Science & Technology

Biodiversity loss threatens ecosystems

From ClickGreen:
Loss of biodiversity appears to affect ecosystems as much as climate change, pollution and other major forms of environmental stress, according to results of a new study by an international research team.
The study is the first comprehensive effort to directly compare the effects of biological diversity loss to the anticipated effects of a host [...]

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BPA: Reduce Your Exposure

bpa

As concerns grow over the use of bisphenol A, or BPA, in consumer products ranging from water bottles to food cans, it’s already being phased out of certain items.But that doesn’t mean the average American can get through a day without exposure to BPA, a chemical that could cause a range of health issues, including [...]

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Under Industry Pressure, USDA Works to Speed Approval of Monsanto’s Genetically Engineered Crops | Truthout

farm

For years, biotech agriculture opponents have accused regulators of working too closely with big biotech firms when deregulating genetically engineered (GE) crops. Now, their worst fears could be coming true: under a new two-year pilot program at the USDA, regulators are training the world’s biggest biotech firms, including Monsanto, BASF and Syngenta, to conduct environmental [...]

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Photos: Beijing and the rest of China once again attacked by smog : Shanghaiist

beijing smog

Though some Chinese media is still reporting the smog blanket currently engulfing Beijing as nothing more than a serious fog, the U.S. Embassy pollution monitoring index registered the city’s air as Beyond Index at 7pm Sunday night, with the level remaining at Hazardous since then.
Average visibility in the city has been between 1 to 3 [...]

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Progress Energy warned itself not to self manage Crystal River nuclear plant project – St. Petersburg Times

crystal river nuke plant

Progress Energy’s disastrous do-it-yourself upgrade to the Crystal River nuclear plant was such a risky idea that the company’s own internal report warned against it.
The company’s lack of expertise and experience “outweigh strengths and opportunities,” the report said. “Those weaknesses cannot be changed to strengths in sufficient time to plan and implement” the project.
The report’s [...]

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Quake exceeded TEPCO’s “once in 10,000 years” scenario – AJW by The Asahi Shimbun

Tohoku Electric Power Company's Onagawa nuclear plant experienced a fire and the earlier story of a malfunction at the Tokyo Electric Power nuclear power plant in Fukushima Prefecture, seems to be causing concern.

Tohoku Electric Power Company's Onagawa nuclear plant experienced a fire and the earlier story of a malfunction at the Tokyo Electric Power nuclear power plant in Fukushima Prefecture, seems to be causing concern.
The movement of the bedrock under the Fukushima No.1 nuclear power plant during the Great East Japan Earthquake was larger than pre-quake estimates [...]

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BP: Halliburton destroyed key oil spill evidence: Alaska Business Wire | Alaska news at adn.com

BP in a high-stakes court filing on Monday accused Halliburton of destroying damaging evidence about the quality of its cement slurry that went into drilling the oil well that blew out last year and caused the nation’s worst offshore oil spill. BP accused Halliburton of having intentionally destroyed evidence about possible problems with its cement [...]

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Help decipher whale songs

whales

NPR tells listeners about these scientists’ appeal to the public for help:
Marine biologists are turning to citizen scientists, sitting at home in front of their computers, to help unlock the secrets of whale songs.
In Pixar’s aquatic adventure Finding Nemo, Dory, voiced by Ellen DeGeneres, attempts to communicate with a whale to find the missing title [...]

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Hidden risks of lurking chemicals

Dr David Carpenter, the director of the Institute of Health and the Environment at the University of Albany in New York, said governments needed to provide more information to people about the risks from common chemicals including lead, mercury and polychlorinated biphenyls PCBs.He said that although some of the chemicals had been banned in Australia, [...]

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Skeptics no more

climate change skeptics tribune

By SETH BORENSTEIN | AP Science Writer

A prominent physicist and skeptic of global warming spent two years trying to find out if mainstream climate scientists were wrong. In the end, he determined they were right: Temperatures really are rising rapidly.
The study of the world’s surface temperatures by Richard Muller was partially [...]

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Huge solar power plants are blooming in California’s southern deserts – San Jose Mercury News

At first glance, California’s vast Mojave Desert seems barren: mile after mile of dust, sand and scrubby creosote bush under a blistering sun. But the huge desert, which spans an area larger than West Virginia, is becoming speckled with gigantic solar power plants that are creating hundreds of construction jobs and, when complete, will generate [...]

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Students and Pros: Submit Your Environmental Film Now!

Cinema Verde will reward students who complete environmental projects with passes to our environmental film and arts festival.
We invite all Alachua County students to participate in our art, literature, film and conservation projects – contact us if you’re interested in learning more: Contact@verdefest.org. Thanks!
Florida, National and International High School and College students:
Cinema Verde has [...]

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Youth Environmental Summit

Join Cinema Verde at the Environmental Youth Summit on Satuday, October 8th, 1 – 4 p.m.
“We will be encouraging youth involvement in environmental issues and the arts at Environmental Youth Summit at Mt Carmel Baptist Church, 2505 NE 8th Ave., Gainesville.
High School and college students are invited to attend the 2nd Annual Youth [...]

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Organic outperforms industrial ag

Roddale organic

The results are in from a 30-year side-by-side trial of conventional and organic farming methods at Pennsylvania’s Rodale Institute. Contrary to conventional wisdom, organic farming outperformed conventional farming in every measure.
Rodale announced its findings and posted the full report:
The hallmark of a truly sustainable system is its ability to regenerate itself. [...]

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TRAIN Act To Limit Clean Air Protection Passes The House

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The U.S. House of Representatives forwarded a bill on Friday that environmental leaders warn would undermine the Environmental Protection Agency’s ability to curb air pollution and protect public health. Green groups are now urging the Senate and President Barack Obama to stand strong — and avoid a repeat of recent environmental health failures, such as [...]

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This is Your Brain. This is Your Brain on PVC.

brain-on-drugs

Remember that powerful commercial from back in the 80’s? Growing up, I couldn’t turn on the TV without hearing it (or someone making fun of it).  This is your brain.  This is your brain on drugs…Any questions?
Well, this is your brain.  This is your brain on PVC.
 As children and teachers are going back to school [...]

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White House sides with chemical industry against kids, stalls EPA hazard reviews of toxic chemicals indefinitely

Corporate polluters won two big victories recently, but you only heard about one. That was president Obama’s decision to block EPA from issuing cleaner smog standards. His decision provoked such outrage across the country that the White House switchboard was jammed by angry callers.
You didn’t hear about the second because, according to multiple sources, the White [...]

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BP Investigates New Oil Sheen Near Green Canyon Block In Gulf Of Mexico

 A new oil sheen was spotted in the Gulf of Mexico, although energy company BP said Thursday the discovery had nothing to do with its operations and was far from the site of its disaster-hit Macondo well.
A spokesman for another company involved in investigating the sheen said he believed it had already dissipated since being [...]

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E.P.A. Bans Sale of Tree-Killing Herbicide

The Environmental Protection Agency banned the sale on Thursday of Imprelis, a weed killer introduced this year that landscapers link to thousands of tree deaths around the country.
DuPont, which held discussions with the E.P.A. on the herbicide, suspended sales of the product last week and announced plans for a refund program. The company already faces [...]

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Keystone XL Primer: How the Pipeline’s Route Could Impact the Ogallala Aquifer

newpipeline

The Canadian company TransCanada wants to build a 1,702-mile pipeline that will pass through Nebraska’s Ogallala aquifer as it transports heavy crude oil from tar sands mines in Alberta, Canada to refineries on the Gulf Coast. Supporters of the Keystone XL pipeline say it will improve U.S. energy security and decrease reliance on Middle Eastern [...]

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Chemical law fails to protect kids’ health: MDs

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Children and pregnant women aren’t being protected from exposure to potentially hazardous chemicals, say pediatricians calling for an overhaul of U.S. policy.
Monday’s policy paper from the American Academy of Pediatrics says a U.S. law dating back to 1976 limits the government from intervening to yank dangerous industrial chemicals from the market. The group wants the [...]

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