Tag Archives: blue marble

Finally, Some Not-Terrible Climate News: Greenland Not Melting Any Faster

Mother Jones

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Back in 2006, scientists in Greenland made an alarming observation: Glaciers were crumbling into the ocean twice as fast. And not in little cocktail-sized cubes, either: Glaciologist Jason Box accurately predicted the spot where a hunk four times the size of Manhattan would later shear off into the sea.

At the same time, the inland top of the ice sheet was thawing at record levels; last summer, for the first time in 150 years, its entire surface was melting. By summer’s end, this water alone raised sea levels all over the world by a millimeter.

As Box told our Climate Desk Live audience in January, rising air and water temperatures—driven by greenhouse gas emissions—are to blame. And with more warming on the way, he made a grim prediction: melting from Greenland and the world’s other land-based glaciers could ultimately raise global sea levels by 69 feet, Box warns.

But don’t start building your flood-proof Ark quite yet: Advanced imaging released in August suggested the ice sheet is capable of quickly reversing its melting habit. And a study out today in Nature finds that the sped-up ice loss on the water’s edge, while still a problem, is unlikely to get much worse, even with a big rise in global temperatures. Taken together, these two studies suggest that Greenland’s ice melt problem isn’t as bad as experts like Box had predicted.

For the Nature study, Faezeh Nick, a researcher at Norway’s University Centre in Svalbard, led a team that took the closest-ever look at so-called “outlet glaciers,” the 200 or so outermost arms of the ice sheet that flow straight into the sea. Their findings suggest that the increase in melting rate is about to slow down, suggesting that in a medium warming scenario these glaciers will likely contribute just 19-30 millimeters to global sea levels by 2100. That’s much less than if the current acceleration of melting were to persist, but still a noteworthy share of the quarter- to half-meter rise projected by the UN’s Intergovernmental Panel on Climate Change.

Scientists on the sailboat Gambo measure water temperature and salinity in front of a Greenland glacier. Faezeh M. Nick

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Finally, Some Not-Terrible Climate News: Greenland Not Melting Any Faster

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5 Butterfly Species Just Vanished While No One Was Looking

Mother Jones

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An entomologist hired by the state of Florida to find any surviving members of five rare butterflies species spent six years on the search instead of the two without finding any. “I thought I was going to find some at some point so I just took a lot more time,” Marc Minno told the Miami Herald. “They’re just not there.” He concluded that the Zestos skipper and the rockland Meske’s skipper—which haven’t been seen in more than a decade—should be declared extinct, that the Zarucco duskywing is likely extinct too, and that the nickerbean blue and the Bahamian swallowtail are now gone from their North American range: the coastal and inland forests of southern Florida. From the Miami Herald:

Considering that there have been only four previous presumed extinctions of North American butterflies—the last in California more than 50 years ago—Minno finds the government response to such an alarming wave frustrating. “There are three butterflies here that have just winked out and no one did a thing about it,” Minno said. “I don’t know what has happened with our agencies that are supposed to protect wildlife. They’re just kind of sitting on their hands and watching them go extinct.”

Worse, because these species were never listed as threatened or endangered they now fall into a limbo where the government won’t declare them extinct either. “There is no requirement for us to do anything as far as a formal announcement that it’s gone,” Ken Warren, spokesman for the Fish and Wildlife Service’s South Florida office, told the Miami Herald. Meanwhile Minno argues that something is badly awry when species vanish before the feds even begin the process of considering whether or not they’re in trouble.

Alarmed over the backlog of 757 species awaiting listing, the Center for Biological Diversity sued the Fish and Wildlife Service and won a settlement in 2011 “requiring the agency to make initial or final decisions on whether to add hundreds of imperiled plants and animals to the endangered species list by 2018.” Unfortunately that may already be too late for these five butterflies species.

The problems facing butterflies in Florida and elsewhere are complex and poorly understood, but include: climate change; urban sprawl; pesticides; hurricanes; invasive species; and all the perils associated with the genetic bottlenecks that accompany species in sharp decline. Last summer an effort was made to begin captive breeding of Florida’s Schaus butterflies, but only a handful of individuals could be found in the wild and none was a female.

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5 Butterfly Species Just Vanished While No One Was Looking

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How Somali Pirates Are Holding Climate Science Hostage

Mother Jones

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Paleoanthropologist and Berkeley professor Tim White has been waiting for years to drill into the Gulf of Aden near the Indian Ocean seabed for ancient ashes from African volcanoes. By comparing the different layers in the sea core to those found on land, he hopes to be able to estimate the age of certain fossils, thus advancing our understanding of both human evolution and climate change.

But there’s a problem: Pirates have made it too dangerous to put a boat anywhere near the ash that White needs. Somali buccaneers claimed more than 3,740 crew members from 125 countries as victims between 2005 and 2012, according to the World Bank. Globally, the economic cost of piracy comes to $18 billion per year. And now, scientific research appears to be another casualty of the marauding bandits.

“Piracy has stopped oceanographic work in the region,” White told National Geographic this week. “There’s been no data coming out of this area for years. Zero.”

White’s research requires the use of the JOIDES Resolution, an oceanographic ship with a drilling rig. The Integrated Ocean Drilling Program (IODP), which controls the JOIDES Resolution, has docked three projects near Somalia (including White’s) due to safety concerns. “To get the kind of climate records we’re after, you need to sit on station for two days to a week,” says Sarah Feakins, an assistant professor of Earth Science at USC whose research is also being stalled. “The ship is in one place, which makes it more dangerous.”

According to National Geographic, White’s and Feakin’s frustrations are echoed by scientists worldwide:

“Scientists from around the globe, specializing in subjects as diverse as plate tectonics, plankton evolution, oceanography, and climate change, are decrying a growing void of research that has spread across hundreds of thousands of square miles of the Indian Ocean near the Horn of Africa-an immense, watery “data hole” swept clean of scientific research by the threat of Somali buccaneering.”

Back in 2011, Australian researchers interested in studying international weather patterns asked the Australian and US navies to help them fend off threats from Somali pirates. In a joint military effort, the two countries’ navies protected the researchers’ instruments.

But this kind of aid wouldn’t help with White’s sea core drilling. “You can do some science off military vessels, but for these operations you need sediment coring ships themselves,” said Feakins. An armed escort for the research vessels could work, but Feakins told National Geographic that when she suggested this idea, “it caused a firestorm of anger from everybody from the US State Department to the IODP.” Scientific groups say such efforts would hurt their insurance policies, and governments hesitate to foot the bill.

So far in 2013 there have been four pirate hijackings worldwide, down from 14 in 2012 and 31 in 2011. But despite the recent decline, scientists still don’t know when—or if—their research will be able to move forward.

“My sense is the window of opportunity may not open again for many, many years,” says White.

According to Feakins, the last time any science was done in the Gulf of Aden was in 2001. “The climate system is changing and it’s a shame not to have any information on this region,” she says.

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How Somali Pirates Are Holding Climate Science Hostage

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Meet Alvin, the Climate-Change-Fighting Puppet

Mother Jones

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Meet Alvin Sputnik, one of the few surviving humans in a world that’s well beyond any scientific predictions for sea level rise. Equipped with a special diving suit, Alvin, a creation of Australian puppeteer Tim Watts, explores the depths, encounters whales, searches for missing loved one, and learns to find happiness in a post-climate-change world. Now in its fourth year of touring the world, Watts recently stopped at New York University to introduce Alvin to an audience of kids, students, and adults; upcoming shows include Philadelphia, Cleveland, and Pinchincha, Ecuador.

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Meet Alvin, the Climate-Change-Fighting Puppet

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Why Is the Toxic Dispersant Used After BP’s Gulf Disaster Still the Cleanup Agent of Choice in the US?

Mother Jones

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Great Britain, the home country of BP, has banned the stuff. So has Sweden. But BP says as long as the US allows it, they’ll use Corexit dispersant on their next oil spill. “If this vision becomes reality, long-term destruction to our health and environment will expand exponentially.” This according to a damning new report, Deadly Dispersants in the Gulf: Are Public Health and Environmental Tragedies the New Norm for Oil Spill Cleanups?, by the nonprofit Government Accountability Project (GAP).

The GAP report was issued today in advance of tomorrow’s three-year anniversary of BP’s monster debacle in Gulf of Mexico, the worst environmental disaster in US history, that killed eleven people and injured sixteen others. BP managed to hide most of the 4.9 million barrels of oil erupting from its maimed well from human eyes by flooding it with 1.84 million gallons of Corexit dispersant, both at the wellhead on the deep sea floor (a first) and at the surface.

That had devastating affects on human health, says the GAP, based on data they collected from extensive Freedom of Information Act requests and from evidence collected over 20 months from more than two dozen employee and citizen whistleblowers who experienced the cleanup’s effects firsthand.

BP oil spill clean-up worker near Grande Isle, LA, June 2010. © Julia Whitty

The report cites four major areas of concern: 1) existing health problems; 2) failure to protect clean-up workers; 3) ecological problems and food safety issues; 4) and inadequate compensation. Ongoing health problems from the “BP Syndrome” include: blood in urine, heart palpitations, kidney and liver damage, migraines, multiple chemical sensitivity, memory loss, rapid weight loss, respiratory system and nervous system damage, seizures, skin irritation (burning and lesions), and temporary paralysis, plus long-term concerns about exposure to known carcinogens.

Failure to protect clean-up workers began with BP and the government misrepresenting known risks by asserting that Corexit was low in toxicity—this contrary to warnings in BP’s own internal manual—says the GAP. They cite other problems:

Interviewed cleanup workers reported they either didn’t receive any training or didn’t receive the federally required training.
Worker resource manuals detailing Corexit health hazards were not delivered or were removed from BP worksites early in the cleanup, when health problems began.
Divers were allowed to enter the water after assurances it was safe and additional protective equipment was unnecessary, despite government agency regulations prohibited diving during the spill due to health risks.
BP and the federal government publicly denied any significant chemical exposure to humans was occurring, though of the workers the GAP interviewed, 87% reported contact with Corexit while on the job, and subsequent blood test results revealed high levels of chemical exposure.
BP and the federal government believed that allowing workers to wear respirators would not create a positive public image and the feds permitted BP’s retaliation against workers who insisted on wearing this protection. Nearly half of the cleanup workers interviewed by GAP reported that they were threatened with termination when they tried to wear respirators or additional safety equipment on the job. Many received early termination notices after raising safety concerns on the job.
All workers interviewed reported that they were provided minimal or no personal protective equipment on the job.

As for compensation: “BP’s Gulf Coast Claims Fund denied all health claims during its 18 months of existence.”

© Julia Whitty Living mollusk trying to escape BP oil spill:

Among the ecological damage in the report the GAP notes: “The FDA grossly misrepresented the results of its analysis of Gulf seafood safety. Of GAP’s witnesses, a majority expressed concern over the quality of government seafood testing, and reported seeing new seafood deformities firsthand. A majority of fishermen reported that their catch has decreased significantly since the spill.”

I’ve written extensively about ongoing problems regarding Corexit emerging from the science: overview here; dispersant made spill 52 times more toxic here; dispersant allowed oil to penetrate beaches more deeply here; fish hammered by oil and dispersant here; the decline of microscopic life on oil-and-dispersal-tainted beaches here, and horrific and ongoing whale and dolphin deaths here and here.

The GAP report demands that both BP and the government take corrective action to mitigate ongoing suffering and to prevent the future use of this toxic substance, including: a federal ban on Corexit; Congressional hearings on the link between the current public health crisis in the Gulf and Corexit exposure; immediate reform of EPA dispersant policy, specifically to determine whether such products are safe for humans and the environment prior to granting approval; establishment of effective medical treatment programs run by medical experts specializing in chemical exposure for Gulf residents and workers; funding by the federal government of third-party independent assessments of both the spill’s health impact on Gulf residents and workers, and such treatment programs when established.

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Why Is the Toxic Dispersant Used After BP’s Gulf Disaster Still the Cleanup Agent of Choice in the US?

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The First—And Last—Hearing on Keystone XL Environmental Impact

Mother Jones

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State Department officials trekked to Grand Island, Nebraska today to hear statements from ranchers, geologists, construction workers, oil executives, and a colorful cast of other characters in the only public hearing on the Department’s latest Environmental Impact Statement for the Keystone XL pipeline.

Speakers for and against the pipeline began lining up at 7 a.m. amid frigid cold and snow for a chance to get three minutes on the soapbox at the Heartland Events Center. There was the blustering, hoarse representative of the local Cowboy-Indian Alliance who exhorted Transcanada to “ship your toxic crap to Asia and India” instead of the US; the moody, varsity jacket-wearing teenager who recited an angst-ridden poetic diatribe against the pipeline (“The earth shudders beneath our feet / we are tectonic”); the welder with Pipeliners Local 798 who argued that moving oil through a pipeline was “greener” than using trucks or trains; and the members of a local Sioux tribe who sang prayer songs into the record.

During the three-hour afternoon session, sixty speakers stood before a weary-looking State Dept. panel and lobbed by-now-familiar arguments: jobs and the inevitability of development on one side, and water contamination and climate change on the other. Anti-pipeliners, many dressed in matching red and white t-shirts, held the clear majority, and alternated between sitting stony-faced with upheld power fists, and guffawing and booing when suit-clad oil reps and fleece-jacketed blue collar union leaders voiced their support for the project. The usual suspects from both camps were on hand: Transcanada VP Corey Goulet, and activist Jane Kleeb of Bold Nebraska, who described the mood in the room as relatively friendly considering the high, longstanding tensions between the two factions.

“Folks that have been dealing with this for four years now aren’t holding back,” Kleeb said, but “we had a lot of union guys say they agree with our concerns about the environment, but just want to get jobs for their guys.”

“Every time citizens get an opportunity to address the government on the pipeline is good,” Kleeb said. “It brings all of us together in one place.”

Today’s hearing was the first and last time for the public to comment in person on this EIS; written comments will still be accepted through April 22. President Obama is expected to make a final decision on the project by September.

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The First—And Last—Hearing on Keystone XL Environmental Impact

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States to Feds: Give Us Greenhouse Gas Rules, Or Else!

Mother Jones

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A coalition of 10 states, the District of Columbia, New York City, and three national environmental groups, announced Wednesday that they intend to sue if the Environmental Protect Agency does not issue final emissions rules for new power plants in the next two months.

The EPA announced draft rules in March 2012, but the agency still hasn’t issued final rules, even though they were required to do so by April 13. And they don’t seem to be in any rush: The Washington Post reported last month that the EPA is considering revising the proposed rules, which could further delay implementation.

“While the Obama administration has pledged to combat climate change, the Environmental Protection Agency has now missed the deadline for adopting New Source Performance Standards (NSPS) to limit greenhouse gas emissions from new fossil fuel power plants,” said New York Attorney General Eric Schneiderman in a statement announcing the coalition’s plans (via The Hill). “Addressing emissions from power plants is critically important. Today’s notice makes clear that if the EPA does not promptly issue these rules, we will take legal action to hold the agency to its commitment.”

You can read the complaint here. The Los Angeles Times reported Wednesday afternoon that the EPA is in no hurry to finalize those rules:

In a reply, the EPA declined to set a deadline for releasing the final regulations on the plants. “We are working on the rule and no timetable has been set. We continue to review the more than 2.7 million comments we have received on the rule,” spokeswoman Alisha Johnson said.

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States to Feds: Give Us Greenhouse Gas Rules, Or Else!

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Did Keysone XL Contractor Hide Its Conflict of Interest?

Mother Jones

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The environmental consulting firm hired to evaluate the impacts of the Keystone XL pipeline should have been barred from working on the project, according to a group of environmentalists. On Monday, representatives from 13 environmental organizations asked State Department’s Inspector General to investigate whether the firm’s previous relationships with TransCanada should have qualified as a conflict of interest.

As my colleague Andy Kroll reported last month, three staff members employed by the environmental consulting firm hired to produce the report, Environmental Resources Management (ERM), had previously worked for TransCanada (the company that wants to build the 1,600-mile pipeline). Within the past three years, ERM has also worked for oil companies that could stand to benefit from the pipeline. The bios of those staffers had been redacted from the background documents posted online.

The organizations sent a letter to Secretary of State John Kerry and Harold Geisel, the deputy inspector general of the State Department, on Monday calling for an investigation into whether this constitutes a conflict of interest, and whether ERM was not transparent on that conflict. The letter’s authors point to the conflict of interest statement that ERM provided in its supporting documents (see page 42 here), which asks the company, “Within the past three years, have you (or your organization) had a direct or indirect relationship (financial, organizational, contractual or otherwise) with any business entity that could be affected in any way by the proposed work?” ERM responds:

(X) No. ERM has no existing contract or working relationship with TransCanada.

The letter argues that this is misleading; the questions asks about the “past three years,” while the response addresses a “current or working relationship.” The groups write:

The State Department Contracting Officer should have flagged these inconsistencies on ERM’s Organizational Conflict of Interest questionnaire, when he/she reviewed ERM’s proposal.
Because this was not flagged, we are calling for the State Department Inspector General to pursue an investigation into how the Contracting Officer overlooked these discrepancies on ERM’s documents, and given these incomplete statements, whether ERM is a “responsible party” under the Federal Acquisition Regulation.

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Did Keysone XL Contractor Hide Its Conflict of Interest?

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"I May Be a Republican. I’m Not an Idiot."

Mother Jones

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Lancaster, California is the state’s 30th largest city, with a population of more than 150,000. Its Republican mayor, class-action attorney and alleged “unstoppable control freak” R. Rex Parris, has big plans for solar and clean energy. Lancaster requires virtually all new homes to either install solar panels or be built in subdivisions that generate a kilowatt of solar energy per house. The mandate is the first of its kind in the United States.

When asked by New York Times reporter Felicity Barringer if he views global warming as an imminent threat, Parris replied “absolutely.” He continued: “I may be a Republican. I’m not an idiot.”

Parris may be going out on a political limb, but science is on his side. Only about 0.17 percent of peer-reviewed papers on the subject actually question the science behind global warming or whether carbon emissions are causing it.

Parris has been on the solar-energy warpath for a while. In a ClimateWire story published last month, he is quoted as describing climate change as the biggest threat to the planet: “There isn’t any greater crisis facing the world today. We’re going to see the displacement of millions and millions of people. Whether we can survive the wars that that’s going to cause is an open question.”

“Our mandate serves as a model,” he later told E&E News. “Here I am in an extremely conservative area, and there was almost no push-back.”

h/t Taegan Goddard

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"I May Be a Republican. I’m Not an Idiot."

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The Worst Wildlife Disease Outbreak Ever in North America Just Got Way Worse

Mother Jones

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The US Fish and Wildlife Service confirms white-nose syndrome (WNS) is present at Fern Cave National Wildlife Refuge in Alabama. This cave provides winter hibernation space for several bat species, including the largest documented wintering colony of endangered gray bats. More than a million individuals of this federally listed and IUCN listed species nest at Fern Cave.

White-nose syndrome—a fungal disease possibly imported from Europe on the boots of spelunkers (cave explorers)—hits bats at their winter hibernation roosts. It was first identified in North America in New York in 2006/2007 and has since spread to 22 states (more on that here) and five Canadian provinces. WNS has decimated bat populations with mortality rates reaching 100 percent at some sites. In the northeastern US, bat numbers have plummeted by at least 80 percent, says the USGS, with ~6.7 million bats killed continent wide. The Center for Biological Diversity reports that biologists consider this the worst wildlife disease outbreak ever in North America.

Scanning electron micrograph of a bat hair colonized by Geomyces destructans: Gudrun Wibbelt, Andreas Kurth, David Hellmann, Manfred Weishaar, Alex Barlow, Michael Veith, Julia Prüger, Tamás Görföl, Lena Grosche, Fabio Bontadina, Ulrich Zöphel, Hans-Peter Seidl, Paul M. Cryan, and David S. Blehert via Wikimedia Commons

The disease is caused by the fungus Geomyces destructans, which infects the muzzle, ears, and wings of afflicted hibernating bats. Bats with WNS get all messed up during the cold winter months—flying outside during the day and clustering near the entrances of caves and mines where they would normally be hibernating.

“With over a million hibernating gray bats, Fern Cave is undoubtedly the single most significant hibernaculum for the species,” says Paul McKenzie, Endangered Species Coordinator for USFWS. “Although mass mortality of gray bats has not yet been confirmed from any WNS infected caves in which the species hibernates, the documentation of the disease from Fern Cave is extremely alarming and could be catastrophic.”

Strong words for a government agency. But the Center for Biological Diversity (CBD) is even more pissed off. “With white-nose syndrome wiping out bats across the eastern United States, it should be all hands on deck,” says Mollie Matteson, a CBD bat specialist. “But tragically the response to this crisis continues to be lackluster. Bats are supremely important for farming, for our food security. They eat thousands of tons of insects, including crop pests, every year.”

The CBD says researchers estimate the economic value of bug-eating bats to American agriculture at $22 billion, maybe as much as $53 billion a year. Yet federal funding for WNS research and disease response coordination has been scarce the past several years and is likely to become even scarcer in the 2013 and 2014 federal budgets.

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The Worst Wildlife Disease Outbreak Ever in North America Just Got Way Worse

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