biofuels
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Critical List: $6 billion ethanol subsidy to end; Wyoming wolves screwed by Senate politics
The Senate is ending a $6 billion subsidy program for ethanol; anti-ethanol food and environmental groups say it's "not a perfect comprise" but that they're "encouraged" by the step.
Carbon captured from coal plants can feed biofuel-producing algae. Which is awesome because nobody else wants to eat it.
Put that tuna burger down! Overfishing could extinguish five out of eight tuna species. -
Critical List: Republicans plan to defund the environment; no one likes the EPA
House Republicans want to defund all kinds of environmental activity -- the EPA, the Department of the Interior, the Forest Service. You know, just anything having to do with the outside.
And the USDA thinks that bioengineered bluegrass doesn't fall within its regulatory sphere, which means companies could grow the stuff without any regulation.
Exposing mice to air pollution makes them dumber and more depressed.
So it's probably good for everyone that the EPA is putting new regulations on coal-fired power plants that should reduced emissions of sulfur dioxide by 73 percent and nitrogen oxides by 54 percent from 2005 levels. Should Republicans succeed in cutting the agency’s budget yet again, this action could be little more than an empty gesture, though. -
Critical List: Dust storm hits Phoenix; Electric Prius hits the roads
Phoenix was hit by a 5,000-foot-tall, 50-mile-wide wall of dust.
What does Virgin Australia have in common with koala bears? They're both very interested in consuming eucalyptus leaves, which hopefully will not get the airplanes as stoned as they get the koala bears.
Car companies don't trust drivers with 10-year-old cars to steer clear of 15% ethanol, which can damage older vehicles. So they think nobody should get it. -
How rainforests can produce biofuel sustainably
Production of biofuel from palm oil has been an unmitigated disaster for the rainforest, leading to clear-cutting throughout Indonesia and propelling that country to the top ranks of the world's largest greenhouse gas emitters. That's why it's so strange that biologist Willie Smits, last seen cooking up a plan to save orangutans, thinks that biofuels could actually save the rainforest.
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What ever happened to the party of national security?
This OnEarth column was written by George Black. I don’t spend a lot of time listening to Rush Limbaugh. But driving through Wyoming recently, I chanced upon his distinctive cadences on my car radio. I couldn’t find a reliable signal for NPR, I don’t like Mötley Crüe, and I was getting tired of listening to […]
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The Afghan Price
Earlier this year, Afghan President Hamid Karzai spoke about discovering that truckloads of single-use plastic shopping bags imported into his war-torn nation were squandering precious resources of fuel while risking the lives of truck drivers as they passed through insurgent held territories. Recognizing the true cost of wasting scarce resources in a place with so […]
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Critical List: Senate could cut energy subsidies; organic lipsticks fail to meet criteria
Energy tax breaks are on trial in the Senate, amidst a weird vogue for Republicans opposing them. What are they planning?
People outside of Washington do believe in climate change, whatever their political beliefs. They also overwhelmingly support bike lanes and expanded public transportation. Even people who vote Republican like this stuff. Congresspeople, take note.
Cheap natural gas is making it hard for money-minded people to invest in renewable energy. -
Introducing the booze-fueled power plant
Bourbon's birthday was yesterday, but if you're anything like me, you're still celebrating. So you'll be glad to know that whisky -- we'll go with the Scottish spelling, because this is happening in Scotland -- is the newest addition to the Unlikely Biofuels Club. Helius Energy is building a 7.2-megawatt plant in Scotland that will run off of waste from whisky distilling. Isn't that so much classier than powering your car with Four Loko?
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Some biofuels worse than dirtiest fossil fuels
If you fuel your truck with biodiesel made from palm oil grown on a patch of cleared rainforest, you could be putting into the atmosphere 10 times more greenhouse gasses than if you’d used conventional fossil fuels. It's a scenario so ugly that, in its worst case, it makes even diesel created from coal (the […]