Carl Sagan’s Words Are More Powerful Than Ever

Carl Sagan’s beautiful riff on our “Pale Blue Dot” is an incredible amalgam of science, philosophy and some kind of word jazz, and has inspired more than one video treatment (just search for “pale blue dot” in YouTube and you’ll see what I mean).

Here’s the best treatment I’ve found. I particularly love the momentary image flashing by of Atticus Finch sitting with his daughter Scout on his lap on their front porch just as we hear Sagan’s voice saying “every teacher of morality.”

I still miss Sagan’s sane voice. We need it now more than ever.


Right-to-carry gun laws linked to increase in violent crime, study shows

Stanford research reaffirms that right-to-carry gun laws are connected with an increase in violent crime. This debunks – with the latest empirical evidence – earlier claims that more guns actually lead to less crime.

Vartanov Anatoly/ShutterstockgunResearch co-authored by law Professor John Donohoe finds that right-to-carry gun laws are linked to an increase in violent crime.

New Stanford research confirms that right-to-carry gun laws are linked to an increase in violent crime.

Right-to-carry or concealed-carry laws have generated much debate in the past two decades – do they make society safer or more dangerous?

While there is no federal law on concealed-carry permits, all 50 states have passed laws allowing citizens to carry certain concealed firearms in public, either without a permit or after obtaining a permit from local government or law enforcement.

Recently published scholarship updates the empirical evidence on this issue. Stanford law Professor John J. Donohue III, Stanford law student Abhay Aneja and doctoral student Alexandria Zhang from Johns Hopkins University were the co-authors of the study.

“Trying to estimate the impact of right-to-carry laws has been a vexing task over the last two decades,” said Donohue, the C. Wendell and Edith M. Carlsmith Professor of Law, in an interview.

He explained that prior research based on data through 1992 indicated that the laws decreased violent crime. But in 2004, he noted, the National Research Council issued a report that found that even extending this data through 2000 revealed no credible statistical evidence these particular laws reduced crime.

‘Totality of the evidence’

Now, Donohue and his colleagues have shown that extending the data yet another decade (1999-2010) provides the most convincing evidence to date that right-to-carry laws are associated with an increase in violent crime.

“The totality of the evidence based on educated judgments about the best statistical models suggests that right-to-carry laws are associated with substantially higher rates” of aggravated assault, rape, robbery and murder, said Donohue.

The strongest evidence was for aggravated assault, with data suggesting that right-to-carry (RTC) laws increase this crime by an estimated 8 percent – and this may actually be understated, according to the researchers.

“Our analysis of the year-by-year impact of RTC laws also suggests that RTC laws increase aggravated assaults,” they wrote.

The evidence is less strong on rape and robbery, Donohue noted. The data from 1979 to 2010 provide evidence that the laws are associated with an increase in rape and robbery.

The murder rate increased in the states with existing right-to-carry laws for the period 1999-2010 when the “confounding influence” of the crack cocaine epidemic is controlled for. The study found that homicides increased in eight states that adopted right-to-carry laws during 1999-2010.

Research obstacles, next step

“Different statistical models can yield different estimated effects, and our ability to ascertain the best model is imperfect,” Donohue said, describing this as the most surprising aspect of the study.

He said that many scholars struggle with the issue of methodology in researching the effects of right-to-carry laws. But overall, his study benefits from the recent data.

Donohue suggested it is worth exploring other methodological approaches as well. “Sensitive results and anomalies – such as the occasional estimates that right-to-carry laws lead to higher rates of property crime – have plagued this inquiry for over a decade,” he said.

Media Contact

John J. Donohue III, Stanford Law School: (650) 721-6339, donohue@law.stanford.edu

Clifton B. Parker, Stanford News Service: (650) 725-0224, cbparker@stanford.edu


Fish still contaminated with phased-out Scotchgard chemical

Reprinted from Environmental Health News under a Creative Commons License

smallmouth_bass

Smallmouth bass are one of many freshwater fish species contaminated with PFOS in U.S. rivers and the Great Lakes.

By Brian Bienkowski

A persistent chemical formerly used in Scotchgard still contaminates most fish in U.S. rivers and the Great Lakes despite a phase-out a dozen years ago, a new federal study shows.

U.S. Environmental Protection Agency researchers found perfluorooctane sulfonic acid (PFOS) in all of the 157 fish sampled from nearshore waters in the five Great Lakes and in 73 percent from 162 rivers.

The study, the largest of its kind in freshwater fish, suggests that eating bass, trout, walleye and catfish could be a major source of exposure for anglers and their families. The chemical remains widespread in wildlife, people and water around the world.

“This just shows that PFOS still dominates. Even though production stopped more than a decade ago, it’s still the main perfluorinated acid in the environment,” said Craig Butt, a Duke University chemist who was not involved in the study.

PFOS and other perfluorinated compounds are used in oil and water resistant coatings for pots and pans, clothes, paper, carpet and flame retardant foams.

The 3M Company, the major manufacturer of PFOS, voluntarily stopped its production in 2002 after scientists discovered that it was building up in water, wildlife and people.

“This just shows that PFOS still dominates.” –Craig Butt, Duke UniversityNevertheless, “every single human being we test has levels of PFOS in them,” Butt said. The compound “doesn’t break down in light, it doesn’t oxidize. Once it’s in the environment it’s not going anywhere.”

Most health studies have focused on communities with drinking water contaminated by PFOS. But people are exposed in many ways, said Sarah Knox, a professor and epidemiologist at West Virginia University. “Routes of exposure are multiple – things like linings of food containers, stain resistance sprays, fire-proofing and non-stick cookware,” she said.

The EPA estimates that “contamination in food may account for more than 90 percent of human exposure to PFOS and PFOA” and that fish may be a major source of PFOS.

“It should be noted that the higher the fish is in the food chain, the greater the concentration of toxic compounds,” Knox said.

In the rivers 25 fish species were tested, with smallmouth and largemouth bass and channel catfish the most prevalent. In the Great Lakes, 18 species were tested, mostly lake trout, smallmouth bass and walleye. The study did not name the rivers but the sites were mostly east of the Mississippi River.

3M Company has switched from PFOS and PFOA to other perfluorinated compounds in its products.

3M Company has switched from PFOS and PFOA to other perfluorinated compounds in its products.

“It should be noted that the higher the fish in the food chain, the greater the concentration of toxic compounds.” –Sarah Knox, West Virginia UniversityPFOS, a suspected endocrine disruptor, has been linked to low birth weights, reduced immune system function in children and high blood pressure during pregnancy.

In addition, a study of about 47,000 people in West Virginia whose drinking water was contaminated by a DuPont plant linked PFOS to changes in liver function, early menopause in women and high cholesterol. Animal studies with rats and mice also have shown PFOS causes developmental, reproductive and immune system problems.

PFOA, another perfluorinated compound, was found in just 19 of the Great Lakes samples and none of the river samples. It has been linked to heart disease, suppressed immune systems in children and cancers.

Despite repeated requests, EPA officials would not allow the scientists who conducted the study to be available for an interview.

Of 13 compounds measured, PFOS was detected at the highest levels: In urban river fish it was measured at 4.8 to 127 parts per billion, and at 1.9 to 80 parts per billion in Great Lakes fish.

Channel catfish in many U.S. rivers were found contaminated with PFOS.

Channel catfish in many U.S. rivers were found contaminated with PFOS.

The EPA hasn’t established a “safe dose” of PFOS. However, Minnesota health officials recommend eating only one meal of fish per week if PFOS concentrations are 40 to 200 parts per billion, and only one meal per month if 200 to 800 parts per billion. About 11 percent of the fish samples from U.S. rivers and 9 percent of the Great Lakes samples exceeded 40 parts per billion.

Keri Hornbuckle, a professor at the University of Iowa who studies Great Lakes contaminants, said researchers suspect that wastewater treatment plants are an ongoing source of PFCs.

The compounds also travel on ocean and wind currents. “The animals with the highest levels of PFOS we know of are polar bears from the Arctic,” Butt said.

New compounds have emerged after 3M’s phase-out of PFOS and PFOA, which the company eliminated in 2008. 3M has touted perfluorobutane sulfonate (PFBS) as a safe alternative, and the compound was not found in any of the river or Great Lakes samples. 3M did not respond to repeated requests for an interview.

Michael Murray, a scientist for the National Wildlife Federation, said that the key to addressing emerging contaminants in the Great Lakes is to look upstream now, before it’s too late.

“We don’t want to be dealing with the next round of perfluorinated compounds in five years,” Murray said. “The key is pollution prevention, practices like green chemistry, to reduce the need for these chemicals in the first place.

“Because once they’re here, they don’t go away,” he said.


Follow Brian Bienkowski on Twitter.

For questions or feedback about this piece, contact Editor in Chief Marla Cone at mcone@ehn.org.


Evidence Mounts of Hidden Fracking Hazards

Reprinted from Common Dreams under a Creative Commons Attribution-Share Alike 3.0 License

“We need strong state action to protect the public health from yet another troubling side effect of the unprecedented wave of shale gas development,” environmentalist warns

A web of roads, pipelines, and fracking wells. (Photo: Simon Fraser University/flickr/cc)

A major report released Thursday exposes a hidden hazard of fracking: the mining of the special sand—known as ‘frac sand,’ for short—that is essential to the practice.

Frac sand mining uses significant volumes of groundwater, contributes to air pollution, and has negative socio-economic impacts, according to “Communities At Risk: Frac Sand Mining in the Upper Midwest” (pdf), produced by the the Civil Society Institute’s Boston Action Research project in cooperation with Environmental Working Group (EWG) and Midwest Environmental Advocates (MEA).

Analysts estimate that fracking operations will use 95 billion pounds of sand this year, up 30 percent from last year and 50 percent higher than initial forecasts. The sand, which must be uniform in shape and the grains able to withstand enormous pressures at great depth underground, is currently mined most heavily in Wisconsin and Minnesota, though the report identifies sand deposits in 12 others states (including New York, North Carolina, Maine, and Virginia) that could be affected as fracking demand grows. Wisconsin alone is on track to extract 50 million tons of frac sand a year—the equivalent of 9,000 semi-truck loads a day.

“Citizens living near frac sand mining in Wisconsin are witnessing a massive destruction of their rural landscape.”
—Kimberlee Wright, Midwest Environmental Advocates

The mining process, which involves blasting off the soil, rock, and vegetation above a sand deposit, then washing, drying, and storing the excavated sand, uses between 420 thousand and 2 million gallons of water per day, according to the report, potentially drawing down groundwater supplies. In addition, the use of added chemicals when processing the sand could lead to contaminated run-off in nearby streams and wetlands.

Even more troubling is the release of fine particulate matter, such as silica dust, at mining sites and in the surrounding areas. Frac sand mining produces “very small and very dangerous dust particles,” the report reads, which have been linked to respiratory infections, lung cancer, and cardiovascular disease. While air samples have shown particle pollution around mining sites exceeds safe levels, there is little regulation of these emissions. “[M]onitoring of this rapidly expanding industry has been outpaced by the rate of development,” the authors note.

“None of the states at the center of the current frac sand mining boom have adopted air quality standards for silica that will adequately protect the tens of thousands of people living or working near the scores of recently opened or proposed mining sites,” said EWG’s executive director Heather White. “EWG’s mapping research found frac sand sites in close proximity to schools, hospitals and clinics, where children and patients may be exposed to airborne silica. Chronic exposure can lead to emphysema and lung disease. We need strong state action to protect the public health from yet another troubling side effect of the unprecedented wave of shale gas development.”

Other economic impacts are harder to measure but no less important to consider. The report raises questions about how frac sand mining operations affect property values, infrastructure costs, and demands on health care providers, cautioning towns and local communities to “exercise precaution” when evaluating potential sites in their region.

“Citizens living near frac sand mining in Wisconsin are witnessing a massive destruction of their rural landscape,” said MEA executive director Kimberlee Wright. “Elected officials and our states’ natural resources protection agency have largely dismissed local citizens’ concerns about their health, the health of their environment and their quality of life. Without a clearer view of the big picture of frac sand mining’s impact, laws that protect our communities’ air and water aren’t being developed or enforced.”

The other end of the shale gas extraction cycle is no less toxic. A separate peer-reviewed study, published earlier this week in the American Chemical Society journalEnvironmental Science and Technology, suggests fracking wastewater can endanger drinking water even after it has passed through treatment plants and been diluted.

According to UPI:

Most fracking operations store their wastewater in holding ponds. Eventually, that water is filtered through municipal or commercial treatment plants and emptied into rivers, lakes and ponds.

But new research suggests that wastewater contaminants, when subjected to traditional treatment methods like chlorination or ozonation, encourage toxic byproducts.

Researchers with the American Chemical Society found that even extremely diluted wastewater can still produce these byproducts during the treatment process. Scientists say their findings suggest regulators and energy officials should be more careful about which surface waters treated wastewater is emptied into.

The scientists and engineers from Duke and Stanford Universities used water samples from Pennsylvania and Arkansas frack sites.

“The drinking water facilities should be aware of this,” said Bill Mitch, a lead author on the study and an associate professor of civil and environmental engineering at Stanford. “You need a lot of dilution to make these discharges no longer matter.”


When Hope Becomes Revolutionary: Change in a Time of Climate Change

Reprinted from TomDispatch.com

Editor’s Note: Rebecca Solnit, is one of the best writers in America because she’s one of the most original thinkers. Here she reminds us of the revolutionary power of hope, and how hope overturns old regimes from the bottom up.

By Rebecca Solnit

There have undoubtedly been stable periods in human history, but you and your parents, grandparents, and great-grandparents never lived through one, and neither will any children or grandchildren you may have or come to have. Everything has been changing continuously, profoundly — from the role of women to the nature of agriculture. For the past couple of hundred years, change has been accelerating in both magnificent and nightmarish ways.

Yet when we argue for change, notably changing our ways in response to climate change, we’re arguing against people who claim we’re disrupting a stable system.  They insist that we’re rocking the boat unnecessarily.

I say: rock that boat. It’s a lifeboat; maybe the people in it will wake up and start rowing. Those who think they’re hanging onto a stable order are actually clinging to the wreckage of the old order, a ship already sinking, that we need to leave behind.

As you probably know, the actual oceans are rising — almost eight inches since 1880, and that’s only going to accelerate. They’re also acidifying, because they’re absorbing significant amounts of the carbon we continue to pump into the atmosphere at record levels.  The ice that covers the polar seas is shrinking, while the ice shields that cover Antarctica and Greenland are melting. The water locked up in all the polar ice, as it’s unlocked by heat, is going to raise sea levels staggeringly, possibly by as much as 200 feet at some point in the future, how distant we do not know.  In the temperate latitudes, warming seas breed fiercer hurricanes.

The oceans are changing fast, and for the worse. Fish stocks are dying off, as are shellfish. In many acidified oceanic regions, their shells are actually dissolving or failing to form, which is one of the scariest, most nightmarish things I’ve ever heard. So don’t tell me that we’re rocking a stable boat on calm seas. The glorious 10,000-year period of stable climate in which humanity flourished and then exploded to overrun the Earth and all its ecosystems is over.

But responding to these current cataclysmic changes means taking on people who believe, or at least assert, that those of us who want to react and act are gratuitously disrupting a stable system that’s working fine. It isn’t stable. It isworking fine — in the short term and the most limited sense — for oil companies and the people who profit from them and for some of us in the particularly cushy parts of the world who haven’t been impacted yet by weather events like, say, the recent torrential floods in Japan or southern Nevada and Arizona, or the monsoon versions of the same that have devastated parts of India and Pakistan, or the drought that has mummified my beloved California, or the wildfires of Australia.

The problem, of course, is that the people who most benefit from the current arrangements have effectively purchased a lot of politicians, and that a great many of the rest of them are either hopelessly dim or amazingly timid. Most of the Democrats recognize the reality of climate change but not the urgency of doing something about it. Many of the Republicans used to — John McCain has done an amazing about-face from being a sane voice on climate to a shrill denier — and they present a horrific obstacle to any international treaties.

Put it this way: in one country, one party holding 45 out of 100 seats in one legislative house, while serving a minority of the very rich, can basically block what quite a lot of the other seven billion people on Earth want and need, because a two-thirds majority in the Senate must consent to any international treaty the U.S. signs. Which is not to say much for the president, whose drill-baby-drill administration only looks good compared to the petroleum servants he faces, when he bothers to face them and isn’t just one of them. History will despise them all and much of the world does now, but as my mother would have said, they know which side their bread is buttered on.

As it happens, the butter is melting and the bread is getting more expensive. Global grain production is already down several percent thanks to climate change, says a terrifying new United Nations report. Declining crops cause food shortages and rising food prices, creating hunger and even famine for the poorest on Earth, and also sometimes cause massive unrest.  Rising bread prices were one factor that helped spark the Arab Spring in 2011. Anyone who argues that doing something about global warming will be too expensive is dodging just how expensive unmitigated climate change is already proving to be.

It’s only a question of whether the very wealthy or the very poor will pay.  Putting it that way, however, devalues all the nonmonetary things at stake, from the survival of myriad species to our confidence in the future. And yeah, climate change is here, now. We’ve already lost a lot and we’re going to lose more, but there’s a difference between terrible and apocalyptic.  We still have some control over how extreme it gets. That’s not a great choice, but it’s the choice we have. There’s still a window open for action, but it’s closing. As the Secretary-General of the World Meteorological Society, Michel Jarraud, bluntly put it recently, “We are running out of time.”

New and Renewable Energies

The future is not yet written. Look at the world we’re in at this very moment. The Keystone XL tar sands pipeline was supposed to be built years ago, but activists catalyzed by the rural and indigenous communities across whose land it would go have stopped it so far, and made what was supposed to be a done deal a contentious issue. Activists changed the outcome.

Fracking has been challenged on the state level, and banned in townships and counties from upstate New York to central California. (It has also been banned in two Canadian provinces, France, and Bulgaria.) The fossil-fuel divestment movement has achieved a number of remarkable victories in its few bare years of existence and more are on the way. The actual divestments and commitments to divest fossil fuel stocks by various institutions ranging from the city of Seattle to the British Medical Association are striking. But the real power of the movement lies in the way it has called into question the wisdom of investing in fossil fuel corporations.  Even mainstream voices like the British Parliament’s Environmental Audit Committee and publications like Forbes are now beginning to question whether they are safe places to put money. That’s a sea change.

Renewable energy has become more efficient, technologically sophisticated, and cheaper — the price of solar power in relation to the energy it generates has plummeted astonishingly over the past three decades and wind technology keeps getting better. While Americans overall are not yet curtailing their fossil-fuel habits, many individuals and communities are choosing other options, and those options are becoming increasingly viable. A Stanford University scientist has proposed a plan to allow each of the 50 states to run on 100% renewable energy by 2050.

Since, according to the latest report of the U.N.’s Intergovernmental Panel on Climate Change, fossil fuel reserves still in the ground are “at least four times larger than could safely be burned if global warming is to be kept to a tolerable level,” it couldn’t be more important to reach global agreements to do things differently on a planetary scale.  Notably, most of those carbon reserves must be left untapped and the modest steps already taken locally andad hoc show that such changes are indeed possible and that an encouraging number of us want to pursue them.

We can do it. And we is the key word here. The world is not going to be saved by individual acts of virtue; it’s going to be saved, if it is to be saved, by collective acts of social and political change. That’s why I’m marching this Sunday with tens or maybe hundreds of thousands of others in New York City — to pressure the United Nations as it meets to address climate change. That’s why people who care about the future state of our planet will also be marching and demonstrating in New Delhi, Rio de Janeiro, Paris, Berlin, Melbourne, Kathmandu, Dublin, Manila, Seoul, Mumbai, Istanbul, and so many smaller places.

Mass movements work. Unarmed citizens have changed the course of history countless times in the modern era. When we come together as civil society, we have the capacity to transform policies, change old ways of doing things, and sometimes even topple regimes. And it is about governments. Like it or not, the global treaties, compacts, and agreements we need can only be made by governments, and governments will make those agreements when the pressure to do so is greater than the pressure not to.  We can and must be that pressure.

The Long View from One Window

I lived in the same apartment for 25 years, moving into a poor but thriving black community in 1981 and out of the far more affluent, paler, and less neighborly place it had become in 2006. A lot of people moved in and out in that period, many of them staying only a year or two. Those transients always seemed to believe that the neighborhood they were passing through was a stable one. You had to be slower than change and stick around to see it. I saw it and it helped me learn how to take a historical view of things.

It’s crazy that anyone speaks as if our world is not undergoing rapid change, when the view from the window called history shows nothing but transformation, both incremental and dramatic. Exactly 25 years ago this month, Eastern Europe was astir.  Remember that back then there was still a Soviet bloc, and a Soviet Union, and an Iron Curtain, and a Berlin Wall, and a Cold War. Most people thought those were permanent fixtures, but in the summer of 1989, Hungary decided to let East Germans (who were permitted to travel freely to that communist country) stream over to the West.

Thousands of people, tired of life in the totalitarian east, fled. Poland, Czechoslovakia, and Hungary, as well as East Germany, were already electrified by a resurgent civil society and activist communities that had dared to organize in the face of repression. At the time, politicians and pundits in the West were making careers out of explaining, among so many other things, why German reunification wasn’t going to happen in anyone’s lifetime. And they probably would have been proven right if people had stayed home and done nothing, if they hadn’t begun to hope and acted on that hope.

The bureaucrats on both sides of the Berlin Wall were still talking about the possibility of demilitarizing it when citizens showed up en masse and the guards began abandoning their posts. On that epochal night of November 9, 1989, the people made whole what had been broken. The lesson: showing up is half the battle.

British Prime Minister Margaret Thatcher had been so unnerved by developments in the Soviet Union’s Eastern European holdings that she went to Moscow, two months before the fall of the wall, to implore Soviet leader Mikhail Gorbachev to prevent any such thing. That was early September 1989. “No dramatic change in the situation in Czechoslovakia can be expected,” predicted a Czech official two months before a glorious popular uprising, remembered as the Velvet Revolution, erupted and abolished the government in which he was an official.

There are three things to note about those changes in 1989. First, most people in power dismissed the possibility that such extraordinary change could happen or deplored what it might bring. They were comfortable enough with things as they were, even though the status quo was several kinds of scary and awful. In other words, the status quo likes the status quo and dislikes change. Second, everything changed despite them, thanks to grassroots organizing and civil society, forces that — we are now regularly assured — are pointless and irrelevant. Third, the world that existed then has been largely swept away: the Soviet Union, the global alignments of that time, the idea of a binary world of communism and capitalism, and the policies that had kept us on the brink of nuclear annihilation for decades. We live in a very different world now (though nuclear weapons are still a terrible problem). Things do change.

Maybe, in fact, there’s a fourth point to note as well. That, important as they were, the front-page stories about the liberation of Eastern Europe weren’t what mattered most all those years ago. After all, hidden away deep inside theNew York Times that autumn, you can find a dozen or so articles about global warming, as the newly recognized phenomenon was then called. And small as they were, anyone reading them now can see that so long ago the essential problem and peril to our world was already clear.

The thought of what might have been accomplished, had a people’s movement arisen then to face global warming, could break your heart.  That, after all, was still a time when the Earth’s atmosphere held just above 350 parts per million of carbon dioxide, the maximum safe level for a sustainable survivable planet, not the 400 parts per million of the present moment (“142% of the pre-industrial era” level of carbon, the World Meteorological Organization notes). In other words, we’ve been steadily filling the atmosphere with greenhouse gases and so imperiling the planet and humanity since we knew what we were doing.

The Great Smog and the Big Wind

In that fall a quarter of a century ago, the world changed profoundly right before our eyes. Then we settled back into the short-term, ahistorical view that things are really pretty stable, that ordinary people have no power, and that the world can’t be changed. With that in mind, it’s worth looking at Germany today. Maybe because Germans know better than us that things can change for the worse or the better fast, that the world is not a stable and settled place, and that we do shape it, they have been willing to change.

At one point last spring, cold, cloudy Germany managed to get almost 75% of its electricity from renewable sources. Scotland — cold, gray, oil-rich Scotland! — is on track to achieve 100% renewable electrical generation by 2020 and has already hit the 40% mark. Spain now generates about half its electricity through clean and renewable sources. Other European countries have similar accomplishments. In fact, many of the changes that we in the United States will be marching for this Sunday have already begun happening, sometimes on a significant scale, elsewhere.

To remember how radical this new Europe is, recall that most of these places were burning coal not just in power plants or factories but in homes, too, not so many decades ago. Everyone deplores the horrific air of Beijing and other Chinese cities now, but few remember that many European cities were similarly foul with smoke and smog from the industrial revolution into the postwar era. In December 1952, for instance, the “Great Smog” of London reduced daytime visibility to a few yards and killed about 4,000 people in three days.

A decade before that, in response to the war Germany started, North Americans radically reduced their use of private vehicles and gasoline and planted more than 20 million victory gardens, producing vast quantities of food by non-industrial means. We have done that; we could (and must) do it again.

At least, we don’t burn coal in our homes any more, and in the U.S. we’ve retired 178 coal-fired power plants, phasing out many more, and prevented many new ones from being built. The renewable energy sources that were, people insisted, too minor or unreliable or expensive or new are now beginning to work well, and the price to produce energy in such a fashion is dropping rapidly.  UBS, the European investment giant, recently counseled that power plants and centralized power generation are no longer good investments, since decentralized renewables are likely to replace them.

Of course, Germany and Britain are still burning coal, and Poland remains a giant coal mine.  Europe is not a perfect renewable energy paradise, just a part of the world that demonstrates the viability of changing how we produce and consume energy. We are already changing, even if not fast enough, not by a long shot, at least not yet. The same goes for divesting from fossil-fuel investments, even though dozens of universities, cities, religious institutions, and foundations have already committed to doing so, and some have by now actually purged their portfolios.  The excuse that change is impossible is no longer available, because many places and entities have already changed.

Last Glimmers

If you want to know how potentially powerful you are, ask your enemies. The misogynists who attack feminism and try to intimidate feminists into silence only demonstrate in a roundabout way that feminism really is changing the world; they are the furious backlash and so the proof that something meaningful is at stake. The climate movement is similarly upsetting a lot of powerful people and institutions; to grasp that, you just have to look at the tsunamis of money spent opposing specific measures and misinforming the public. The carbon barons are demonstrating that we could change the world and that they don’t want us to.

We are powerful and need to become more so in the next year as a major conference in Paris approaches in December 2015 where the climate agreements we need could be hammered out. Or not. This is, after all, a sequel to the Copenhagen conference of 2009, where representatives of many smaller and more vulnerable nations, as well as citizens’ groups, were eager for a treaty that took on climate change in significant ways, only to have their hopes crushed by the recalcitrant governments of the United States and China.

Right now, we are in a churning sea of change, of climate change, of subtle changes in everyday life, of powerful efforts by elites to serve themselves and damn the rest of us, and of increasingly powerful activist and social-movement campaigns to make a world that benefits more beings, human and otherwise, in the longer term. Every choice you make aligns you with one set of these forces or another. That includes doing nothing, which means aligning yourself with the worst of the status quo dragging us down in that ocean of carbon and consumption.

To make personal changes is to do too little. Only great movements, only collective action can save us now. Only is a scary word, but when the ship is sinking, it can be an encouraging one as well. It can hold out hope. The world has changed again and again in ways that, until they happened, would have been considered improbable by just about everyone on the planet. It is changing now and the direction is up to us.

There will be another story to be told about what we did a quarter century after civil society toppled the East Bloc regimes, what we did in the pivotal years of 2014 and 2015. All we know now is that it is not yet written, and that we who live at this very moment have the power to write it with our lives and acts.


A TomDispatch regular, Rebecca Solnit has 16 books out, the latest of which is the indie bestseller Men Explain Things to Me.   

Copyright 2014 Rebecca Solnit


Feds Set to Open Fracking Floodgates in California Based on One Flawed Study

Reprinted from Common Dreams under a Creative Commons Attribution-Share Alike 3.0 License

Report raises grave concerns about fracking pollution’s threat to state’s air and water, say opponents, and also highlights fact that government officials have never collected the data needed to determine extent of danger and future destruction

(Image: Global Exchange)

The U.S. Bureau of Land Management has put the ecosystems, water resources, and residents of California at urgent risk, expert critics are warning, by accepting a failed scientific review of the dangers of fracking in the state as a basis to begin issuing permits for the controversial gas drilling technique as soon as next year.

The BLM-commissioned study was conducted by the California Council on Science and Technology and came in response to a lawsuit brought by two environmental groups—the Center for Biological Diversity and Sierra Club—who objected to the leasing of public land in California to oil and gas companies for the drilling process also known as hydraulic fracturing—which injects water, sand, and chemicals deep into the earth to release fossil fuel deposits trapped in shale formations. A federal judge ordered the study in 2013 after ruling that the BLM had violated state law by issuing oil leases in Monterey County, Calif., without considering fracking’s environmental risks.

The findings of the report, according to the BLM, conclude that no serious dangers were found and signaled that fracking licenses could be issued on federal lands for drilling in 2015. Jim Kenna, the BLM’s California state director, told reporters on a media call that the report would allow state regulators to authorized fracking while also monitoring for safety, environmental impacts, and health concerns.

But as the Los Angeles Times points out, even the independent research organization that conducted the survey on which the decision was based says the study had severe shortcomings and lacked key metrics.

[The report] authors noted that they had little time and scant information on which to base conclusions, citing widespread “data gaps” and inadequate scientific resources for a more thorough study.

For example, the report found no evidence of water contamination from fracking in California, but the scientist directing the research, Jane Long, said researchers also had no data on the quality of water near fracking sites.

“We can only tell you what the data we could get says,” said Long, a former director at Lawrence Livermore National Laboratory. “We can’t tell you what we don’t know.”

Environmental groups say the flaws of report are glaring—demonstrating a rushed process and an inadequate survey of data—and slammed the BLM for indicating that fracking leases would be approved based on such flimsy and inconclusive evidence.

“This report raises grave concerns about fracking pollution’s threat to California’s air and water, but it also highlights the fact that government officials have never collected the data needed to determine the extent of the damage in our state,” said Kassie Siegel, director of the Center for Biological Diversity’s Climate Law Institute. “A few months of incomplete data simply can’t support a federal decision to resume selling off our public lands in California to oil companies. Using this report as a basis for continued fracking in California is illogical and illegal.”

The poverty of the report would not be so bad, according to Siegel, if the coming decisions based on its findings were not so profound.

“How can we count on a fair and unbiased process for evaluating the decision to resume leasing when the head of California BLM has predetermined the outcome?” she asked. “First we get the verdict, and then we get the trial.”

According to a review of the study by the San Francisco Chronicle, fracking in California may well, in fact, “endanger groundwater” in the state. The newspaper reports:

The report found that half of the oil wells fracked in the state lie within 2,000 feet of the surface, close to aquifers. Hydraulic fracturing uses a high-pressure blend of water, sand and chemicals to crack rocks containing oil or natural gas. Those cracks can sometimes extend as far up as 1,969 feet – not far from the surface.

Fracking chemicals, some of them toxic, could migrate along the cracks and leach into drinking water, according to the report. There are no recorded cases of that happening in California, the authors note, but it remains a possibility needing further study.

“In California, hydraulic fracturing is occurring at relatively shallow depths and presents an inherent risk for fractures to intersect nearby aquifers,” reads the report, from the California Council on Science and Technology.

Water wells in Kern County, where most of California’s fracking takes place, lie 600 feet to 800 feet below the surface, according to the U.S. Geological Survey.

In its analysis, the Center for Biological Diversity listed the federal review’s most disturbing conclusions:

  • Fracking in California happens at much shallower levels than elsewhere, and the report notes that, “Hydraulic fracturing at shallow depths poses a greater potential risk to water resources because of its proximity to groundwater and the potential for fractures to intersect nearby aquifers.”
  • The study notes that investigators “could not determine the groundwater quality near many hydraulic fracturing operations and found that existing data was insufficient to evaluate the extent to which contamination may have occurred.”
  • Some fracking chemicals used in California are “acutely toxic to mammals,” the report says, while also noting that “No information could be found about the toxicity of about a third of the chemicals and few of the chemicals have been evaluated to see if animals or plants would be harmed by chronic exposure.”
  • The report says that “Current practice and testing requirements do not necessarily protect against adding produced water contaminated with hydraulic fracturing fluid to water used in agriculture.”

“A Great Leader Doesn’t Just Occupy The Middle Ground”

Here are some tough words about the Obama presidency from Cornell West, who argues persuasively that the fetish for the middle ground in politics often makes for poor leadership.

In the interview Thomas Frank asks West, “What on earth ails the man? Why can’t he fight the Republicans? Why does he need to seek a grand bargain?”

West replies:

“I think Obama, his modus operandi going all the way back to when he was head of the [Harvard] Law Review, first editor of the Law Review and didn’t have a piece in the Law Review. He was chosen because he always occupied the middle ground. He doesn’t realize that a great leader, a statesperson, doesn’t just occupy middle ground. They occupy higher ground or the moral ground or even sometimes the holy ground. But the middle ground is not the place to go if you’re going to show courage and vision. And I think that’s his modus operandi. He always moves to the middle ground. It turned out that historically, this was not a moment for a middle-ground politician. We needed a high-ground statesperson and it’s clear now he’s not the one.”

West also says:

“He posed as a progressive and turned out to be counterfeit. We ended up with a Wall Street presidency, a drone presidency, a national security presidency. The torturers go free. The Wall Street executives go free. The war crimes in the Middle East, especially now in Gaza, the war criminals go free. And yet, you know, he acted as if he was both a progressive and as if he was concerned about the issues of serious injustice and inequality and it turned out that he’s just another neoliberal centrist with a smile and with a nice rhetorical flair. And that’s a very sad moment in the history of the nation because we are—we’re an empire in decline. Our culture is in increasing decay. Our school systems are in deep trouble. Our political system is dysfunctional. Our leaders are more and more bought off with legalized bribery and normalized corruption in Congress and too much of our civil life. You would think that we needed somebody—a Lincoln-like figure who could revive some democratic spirit and democratic possibility.”

Read the full interview here:

Cornel West: “He posed as a progressive and turned out to be counterfeit. We ended up with a Wall Street presidency, a drone presidency”


Beavers, The Original Geo-Engineers

Reprinted from TomDispatch.com

How to Save the Iconic West from the Cow

By Chip Ward 

The great novelist Wallace Stegner sorted the conflicting impulses in his beloved American West into two camps. There were the “boomers” who saw the frontier as an opportunity to get rich quick and move on: the conquistadors, the gold miners, the buffalo hunters, the land scalpers, and the dam-building good ol’ boys. They are still with us, trying to drill and frack their way to Easy Street across our public lands. Then there were those Stegner called the “nesters” or “stickers” who came to stay and struggled to understand the land and its needs. Their quest was to become native.

That division between boomers and nesters is, of course, too simple.  All of us have the urge to consume and move on, as well as the urge to nest, so our choices are rarely clear or final. Today, that old struggle in the American West is intensifying as heat-parched, beetle-gnawed forests ignite in annual epic firestorms,reservoirs dry up, and Rocky Mountain snow is ever more stained with blowing desert dust.

The modern version of nesters are the conservationists who try to partner with the ecosystems where they live. Wounded landscapes, for example, can often be restored by unleashing nature’s own self-healing powers. The new nesters understand that you cannot steer and control an ecosystem but you might be able to dance with one.  Sage Sorensen dances with beavers.

Dances with Beavers

The dance floor is my Utah backyard, which, like most backyards out here, is a watershed.  At its top is the Aquarius Plateau, the horizon I see from my deck, a gracefully rolling forest of pines and aspens that stretches for 50 miles to the south, 20 miles wide at its midpoint, and reaches 11,300 feet at its highest ridge.

The forest on top of the plateau is unique, as trees rarely grow almost two miles above sea level.  That high forest is heated by the deserts that fall away around the plateau’s shoulders, culminating in the amber, bone, and honey-toned canyons of Capitol Reef National Park on its eastern flank and on the west by Grand Staircase Escalante National Monument.

During a long career with the Bureau of Land Management, Sage Sorenson saw firsthand how beavers created rich green habitat out of overgrazed and burned-over land.  Now retired, he calls himself a “beaver believer” and devotes his days to monitoring and protecting scattered “remnant” beaver colonies in our region. Quietly but persistently, he advocates for their reintroduction onto stressed landscapes that need their services.

Beavers are the original geo-engineers.  It’s no exaggeration to credit them for their major role in building the North American landscape.  In pre-colonial times, there were as many as 400 million of them.  They used their big buckteeth and tough paddle-tails to build dams across every stream imaginable, spreading water to a Noah’s Ark-worth of creatures that thrive in the wet habitats they create.  Now, of course, they are mostly long gone from the land, and conservationists want them back.

Sorenson recently trained and got certified to trap and transport beavers in anticipation of restocking the streams that tumble down the Aquarius Plateau.  He is convinced that it is only a matter of time before they are reintroduced.  After all, several of those streams have already been scientifically assessed and identified as prime candidates for such a reintroduction program.   But when I talked to him at a café in the small hamlet of Boulder, Utah, he was feeling discouraged.

A remnant colony of beavers along North Creek, he told me, is just about gone.  Over the last two years, at least 34 of them have been illegally shot or legally trapped by a local irrigation company.  Although beaver reintroduction is getting rave reviews in places like Scotland where the last one had been trapped out hundreds of years ago and Oregon where they are healing land hammered by logging, in Utah the road back will be rough.

Flat-Tail Climate Hero

Beavers were once abundant across the Aquarius Plateau, but they have now retreated to its high headwaters where they do not compete with cattle or cowboys with guns. Visiting them requires strong lungs for steep hikes and sturdy boots to navigate flooded meadows.  Up close, beavers look like especially large rodents that swim.  Call them cute if you care to, but a wet mammal that smells like its mud hut is neither cuddly nor charismatic.  They are not, in other words, like the penguins or polar bears that adorn fundraising appeals from wildlife advocates.

Nevertheless, as Sage patiently explains, they are key to the restoration of damaged watersheds. First, their dams create ponds and wetlands for diverse plants, amphibians, fish, and fowl. Eventually, those ponds fill with silt and become meadows, creating yet more habitat for another round of plants and animals.

Letting beavers do their work is one powerful way to make the land and its creatures resilient in a time of climatological stress.  For example, across the planet a wide range of amphibians, including frogs and salamanders, are declining fast, becoming rare or extinct.  Their sudden decline may be due to habitat loss, pollution, viruses enabled by a warming climate, or all of the above, but their disappearance is one more measure of the ecological catastrophe now underway.  Beavers make wet habitat where amphibians can recover and thrive.

The aquatic insects that bloom in wetlands feed populations of stressed songbirds. Their ponds shelter fingerling fish — beavers are vegetarians — and baby ducks.  Beavers are ecological servants par excellence who give life to the land.  They are not only beneficial agents of biodiversity, however: humans benefit, too.

In Western forests, the beaver’s stick-in-the-mud architecture spreads, slows, and deepens the flow of water from spring runoff so that it recharges underground aquifers, springs, and seeps. Slowing that runoff means that the streams feeding reservoirs last longer, possibly all summer.  That’s important for local agriculture, which depends on irrigation.  Beaver dams improve water quality by trapping sediment that filters pollution. A lush-green landscape also inhibits landslides, floods, and fire.  So beavers are not only good for the usual crew of endangered species, but also for millions of humans whose drinking water originates in heat-stressed watersheds that could be restored by the beaver’s hydrological habits.

Considering all the benefits beavers bring with them, why haven’t we rushed to return them to their keystone role in the Western landscape?  The simple answer to a complicated question is one word: cows.

When beavers re-occupy their historic homelands, they compete with the human economy that once drove them deep into the wilds.  Farmers and ranchers who irrigate their fields via ditches and culverts hate them.  There are simple techniques to guard against beavers clogging irrigation systems but they are either unlearned or resisted as yet another example of unwanted government intrusion on Western life.  Across the rural West, ranchers have power and influence way beyond their numbers or their contribution to the economy.

The Elephant in the Room Is a Cow  

One man’s keystone species is another’s varmint.  For conservationists like Sorenson who are devoted to bringing beavers back, seeing one with a bullet hole in it is not just sad, but taken as a very personal warning.  Despite the popularity and success of beaver reintroduction elsewhere, in much of the American West it runs into an outsized obstacle — the iconic western cow.  Not ol’ Bossy chewing a cud in Wisconsin, but the wild steer chased by a cowboy with a lasso yelling “yeeha!”  That cow is sacred.

In reality, cattle ranching is a tough, marginal business in this part of America and grazing on public lands makes it possible.  In other words, it’s heavily subsidized by distant taxpayers. Those grazing fees Cliven Bundy objects to cost less than a buck and a half per cow per month for all it can eat on federal land — food stamps for cows, indeed.   Cattle ranchers, whose families have been on the land for generations, think of grazing allotments on federal land as an entitlement, even if that attitude contradicts the image of the independent cowboy they cherish.  About 250 million acres — or more than half of the federal lands administered by the Forest Service and Bureau of Land Management — are open to cattle grazing, and that’s a large arena where cowboys and conservationists compete.

Moving cows out of sensitive riparian areas (streams and springs) or putting competitors like wolves and beavers onto the land with them is seen by ranchers as the start of a slippery slope that might lead to removing cows altogether.  That is, however, unlikely.  In the West, cows rule.  The soundtrack of Manifest Destiny may once have been the sharp crack of gunfire aimed at Indians and wolves, but it was followed by a mellow moo.  Cows graze over the bones of bison and the other creatures we eliminated to make room for them.

Our Dams, Not Theirs

Like the beavers they replaced, cows have reshaped the land — not, in their case, by creating habitat but by destroying it.  The pioneers who first came upon southern Utah described the vast grasslands they found there.  That grass is long gone.  The soil blew away, too, and rusting fences now swing above gullies or are buried under dunes.  When millions of cows and sheep were let loose on that fragile soil, massive erosion and the disappearance of that vast native grassland followed.  It never came back. When Congress finally stepped in and passed grazing regulations in 1934, improvements followed.

Conservationists claim that cows are today contributing to the die-off of the West’s beloved aspen groves by eating tree seedlings and short-circuiting forest succession. They also spread highly flammable cheat grass in their voluminous poop.  But whatever damage cows do directly to public lands pales in comparison to the way the infrastructure necessary for the cattle business has captured western water sources and de-watered western lands.

Stegner’s boomers dammed thousands of rivers and streams, while building pipelines through our national forests down to valley floors.  Aqueducts, canals, and tunnels followed.  The growth of many western towns is rooted in the building of a water infrastructure that has allowed us to suck the forests dry in order to irrigate the fields of alfalfa that feed those cows.  And yet — hold onto your hats for this — only a miniscule 3% of the nation’s beef is raised in the West.

Yet at least 80% of the water out here goes to alfalfa and other cow-food crops.  When you get those dire warnings about the Colorado River going dry and Phoenix and Vegas blowing away, remember this: because the cattlemen own the rights, cows get a lion’s share of whatever water is left after the western watersheds are baked and burned.  We grow so much cow-food that we now essentially export our precious water to China in the form of alfalfa.

Beavers as Underdogs 

Now maybe you’re beginning to see just why the odds are so stacked against the lowly beaver. Americans have forgotten the formative nature of our relationship with that creature.  Not only did European explorers encounter a landscape that had been thoroughly carved out and watered by them, but a robust trade in beaver pelts drove settlement.  Pelts that were made into warm hats for wealthy people were a kind of rodent gold and trappers couldn’t get enough of them.

Under the grinding wheel of a voracious commerce in furs, beavers were so trapped-out that they seemed to be headed for the fate of the once plentiful but now extinct passenger pigeon. This precipitous decline was reversed by one of North America’s earliest conservation campaigns.

In the 1920s, through the new medium of film the public imagination was captured by a Canadian Indian named Grey Owl.  He lived on a lake with his wife, Anahareo, and raised orphaned beaver kits, explaining their ecological importance and the consequences of their loss to a public unfamiliar with the beaver’s role in keeping forests healthy.  As the original beaver-believers cuddled their kits, audiences ooohed and aaahed.

Eventually Grey Owl was exposed as Archie Belaney, an Englishman posing as an Indian, but by then the message he had delivered had been translated into governance.  Beaver trapping was strictly regulated across most of the West and eventually many colonies recovered.  Today, there are far more beavers in North America, perhaps 10 million, than at their near-extinction moment, but their distribution on the land remains thin and uneven.  Once upon a time, hundreds of millions of them helped create the American landscape.  It would be fitting if, in the era of global warming, the beaver’s influence came full circle, this time as a means of making heat-stressed landscapes more resilient.

Are Beavers a Plot Against Humanity?

Most of the land in the American West is federally owned and managed, despite recent schemes by local tea-hadis to take it over and sell it to the highest bidder (or closest crony).  Because federal lands are a national treasure that we own together, there are rules for the sustainable use of it and sanctions for abuse.  Those rules and policies are negotiated by stakeholders and change over time.  That is happening now as our forests and grasslands are baked by prolonged drought.

In 2009, a Utah Beaver Advisory Committee composed of wildlife biologists, forest rangers, ranchers, trappers, farmers, and conservationists hammered out a plan to restore healthy beaver populations to their historic range across Utah “where appropriate.”  The beaver’s ecological service was finally acknowledged, but with the proviso that it be balanced against “human needs.”  Getting such an endorsement for restoration and protection, however qualified, was an important first step and a catalyst for a grassroots campaign to “leave it to beavers.”

An agreement had been reached among stakeholders traditionally at odds.  It was a rare feat of consensus building in a political environment where acrimony generally reigns supreme and it could have been a model for resolving other conflicts over land use and regulation.  Instead, local politicians, in a panic that beavers might “steal” water, have effectively resisted it.

Joe Wheaton, who teaches watershed hydrology and restoration at Utah State University, says the science on this is clear: there is no net water loss downstream from beaver dams.  If anything, they only increase a watershed’s capacity by capturing water that would otherwise be lost to floods.  But the cattlemen aren’t buying it. Science, you see, is just another liberal ideology.  As a Kane County commissioner put it succinctly, “Beavers are an environmentalist plot.” Think of those dead beavers along North Creek that Sage Sorenson described to me as collateral damage in the ideological civil war now raging across the region.

You Can’t Drink an F-35

The Grand Canyon Trust and a local citizens group, Boulder Community Alliance, have tried to fill the gap between the advisory group’s clear intention and the state’s hesitance to overrule obstructionist county commissioners and actually implement the plan.  The Trust recruited local volunteers and trained them to assess canyon drainages using the best scientific criteria and methods available.  Several streams were identified as candidates for beaver reintroduction.

Volunteers monitor and report on the few existing beaver settlements like the one being decimated in North Creek. Through education and advocacy they are building a constituency for putting beavers back on the land to do their job.  They have faith that the benefits of beaver reintroduction will become obvious as re-habitation happens. When the time comes to move beavers into new streams, they will be ready.

The kind of homegrown resilience practiced by Sage Sorenson and thousands of other backyard conservationists gets a paltry piece of the taxpayer pie compared, say, to homeland security.  I used to say that in the long run we’d be wiser to invest in restoring watersheds than putting a camera on every corner.  As it happens, given the tenacious drought now spreading across the West and Southwest, the long run seems to be here, sooner than expected.  Even the Pentagon now acknowledges that ecological catastrophe sows human turmoil and suffering that eventually blows back our way.  For the cost of just one of the 2,400 F-35 fighter jets we are committed to buying at historic prices, we could restore the stressed Aquarius watershed.

But the beavers don’t care what we do.  They just do their own thing.  They are like their human partners: persistent and oh so local.

Saving The World, Stick by Stick 

Each ecosystem has its own particular dynamic.  There are endless variables to understand. That’s why conservation work is ultimately local.  It focuses on improvements in this river and that forest, specific habitats and watersheds with specific conditions and a set of specific inhabitants and users.

The world we aim to save is a planet of mundane dirt, air, and water that, when woven together, somehow becomes a transcendent whole.  It’s a diverse universe of living plants and critters not well-suited for one big solution.  Rather, it calls forth a million small solutions that add up, like the natural world itself, to a whole greater than the sum of its parts. Or perhaps there are no parts at all, just participants.

Will introducing beavers onto wounded watersheds save the world?  The answer is: yes.  That and all the other acts of restoration, protection, and restraint, small and large, individual and collective, taken together over time.  Sure, it’s not the same as the U.S. taxing carbon or China abandoning coal.  Restoring a watershed doesn’t curb the corporations that reduce communities to commodities. But in addition to the global goals we support, our responses to ecological crisis must be grounded in the places where we live, especially in the watersheds that nourish our bodies.

Rewilding tattered land is holistic because it sees and honors connectivity.  It trades hubris for humility by acknowledging complexity and limitations.  Its ultimate goal is landscape health and resilience, not the well-being of a small handful of stakeholders.

If we want to construct a healthy and resilient world for ourselves and our fellow creatures, we could do worse than look to the lowly beavers for hints on how it can be done. They build a vibrant world for themselves and so many others by weaving one small limb into another, stick by stick by stick.


Chip Ward, a TomDispatch regular, co-founded HEAL Utah and wrote Canaries on the Rim and Hope’s Horizon.

Follow TomDispatch on Twitter and join us on Facebook and Tumblr. Check out the newest Dispatch Book, Rebecca Solnit’s Men Explain Things to Me.

Copyright 2014 Chip Ward


Study: ‘Shocking’ Water Loss in Western U.S.

Reprinted from Common Dreams under Creative Commons License

Satellites show groundwater supply at greater risk than previously thought

By Deirdre Fulton

The rapid groundwater depletion rate will lead to further declines in streamflow in the Colorado River, study authors say. (Photo: Airwolfhound)

The  drought-stricken Colorado River Basin has experienced rapid and significant groundwater depletion since late 2004, posing a greater threat to the water supply of the western United States than previously thought, according to a new study by NASA and University of California, Irvine.

The research team used data from NASA’s Gravity Recovery and Climate Experiment (GRACE) satellite mission to track changes in the mass of the Colorado River Basin, which is the water source for more than 30 million people and 4 million acres of farmland. The satellites showed the basin lost nearly 53 million acre feet (about 17 trillion gallons) of freshwater between 2004-2013 — almost double the volume of the nation’s largest reservoir, Nevada’s Lake Mead, which itself recently fell to its lowest level since the 1930s. More than three-quarters of the total water loss in the Colorado River Basin was from groundwater. The basin has been experiencing the driest 14-year period in the last 100 years.

“We don’t know exactly how much groundwater we have left, so we don’t know when we’re going to run out,” said Stephanie Castle, a water resources specialist at the UC-Irvine and lead author of the study. “This is a lot of water to lose. We thought that the picture could be pretty bad, but this was shocking.”

Because pumping from underground aquifers is regulated by individual states and is often not well documented, it is difficult to quantify how groundwater reserves are affected by drought. But the NASA/Irvine study, which measured gravitational attraction as a way to assess rising and falling water levels, reveals that a crucial water source for seven basin states and Mexico has been compromised. The study also indicates that declines in the snowpack that feeds the river and population growth could further compound the problem.

“We thought that the picture could be pretty bad, but this was shocking.”
—Stephanie Castle, UC-Irvine

The Colorado River Basin is the water lifeline of the western United States,” said senior author Jay Famiglietti. “With Lake Mead at its lowest level ever, we wanted to explore whether the basin, like most other regions around the world, was relying on groundwater to make up for the limited surface-water supply. We found a surprisingly high and long-term reliance on groundwater to bridge the gap between supply and demand.”

Last year, the Pacific Institute found that about 70 percent of the Colorado River Basin water supply goes toward irrigated agriculture.

In a blog for Science, Eric Hand writes:

The groundwater losses, which take thousands of years to be recharged naturally, point to the unsustainability of exploding population centers and water-intensive agriculture in the basin, which includes most of Arizona and parts of Colorado, California, Nevada, Utah, New Mexico, and Wyoming.

To that end, several Western states are implementing or considering groundwater management plans. And earlier this month, the Boulder-based Western Resource Advocates joined with American Rivers in releasing a new report that identified municipal conservation, grey water treatment and reuse, and irrigation efficiency as ways to mitigate “Western water shortages stemming from the over-taxed and stressed Colorado River.”


Fringe Climate Skeptics Wield Undue Influence on Rural Public Policy

By Steve Frisch

I have been thinking a lot about our regional climate change skeptics in the Sierra Nevada and their impact on public policy. Occasionally I do my share of getting into debates and doing a little warming myself though I know it simply empowers their position at times.

I do however have a couple of observations about how they make their case and the consequences.

Rarely do they get into the actual scientifically peer reviewed papers and make their case based on the efficacy of the science itself.

The case I hear is that any science wholly or even partially funded by the government or private foundations done by agencies, academic institutions, professional groups, or individual scientists is inherently flawed due to their source of funding. Then I hear that any science using past data funded by any of these groups is inherently flawed due to confirmation bias. Next I hear that the peer review process itself is inherently flawed due to dependence on government funding. Then I hear that when the aggregate data and multiple proof points indicate a significant change occurring we should be giving more weight to the outlier data proving the opposite, as though the very small percentage of those valid peer reviewed reports should be given some weight that contrary data is not due. Finally I hear that if there is some evidence that anthropogenic climate change is occurring the cost of doing something about it is prohibitive.

It is as though climate skeptics do not wish to even understand or acknowledge the peer review process and the critical role it plays in vetting data and its analysis.

I guess this would not be an issue if the consequences of being wrong were not so high.

The impact of a changing climate on California’s water supply alone is measured in the tens of billions of dollars in economic impact annually. Worse, because we live in a state where the vast majority of people do believe climate change is a real threat, and our state has adopted policies to adapt to and mitigate the impacts of climate change through laws like AB 32 and SB 375, the low carbon fuels standard and the renewable portfolio standard, much of our state is rushing ahead with adaptation and mitigation strategies, strategies funded through a combination of our state general fund budget, surcharges on electricity, and revenue derived from the Cap and Trade program. Those revenues are being used to adapt our infrastructure, like water delivery systems, roads, bridges transportation networks, and wastewater treatment. Those revenues can also be directed at solving the seemingly insurmountable problem in the Sierra Nevada of long-term forest management and wildfire management, establishing a link between forests, mountains, watershed management, and water supply that is the number one commodity export of the Sierra Nevada and the source of much of our states wealth.

The problem we face is that distribution of revenue is controlled by a political process; our state budget voted on by legislators annually. In a political process funds don’t get distributed to regions and legislative districts where the elected representatives don’t acknowledge a problem is occurring and actively obstruct solving the problem in other areas of the state. Consequently the Sierra Nevada and its climate related issues do not receive their fair share of state funding which is being paid for by all of the taxpayer of the state, even us rural residents.

The stakes are very high indeed; by 2020 more than $5 billion per year will be distributed to adapt to climate change in California. Where will that money go? Who will benefit from the public works, construction, community improvement and middle class jobs related to implementation?

We are allowing the voice of a small minority of climate skeptics and their ability to influence our local politics by being the ‘loudest voice in the room’ to deny our region the funding we deserve, relegating our local communities and economies to a permanent backwater and underprivileged status.

The Onion may be parodying this phenomenon, but our communities are living it, we are watching as billions of dollars a year are collected from our residents and going to urban districts where the populous is more amenable to climate adaption and mitigation strategies. If I were a rural legislator I might listen to the skeptics, but I would not deny my regions the fruits of their taxes, surcharges and fees.

At some point pragmatism has to take over.

I only wish I knew where that point was so I could push to reach it.


Steve_FrischSteve Frisch is President of the Sierra Business Council and one of its founding members. He is a dedicated project manager with over 20 years experience managing people in a highly competitive environment. Steve manages SBC’s program staff and programmatic development. He also manages sustainable business and building projects to encourage the adoption of socially responsible business and development practices.

Prior to joining the Sierra Business Council, Steve owned and operated a small business in Truckee, California and was president of the Truckee Downtown Merchants Association. Steve has served on the Nevada County Welfare Reform Commission, the Town of Truckee redevelopment agency formation committee and as an advisor to the California Resources Agency’s California Legacy Project.


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