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Grist List: Look what we found.


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How butterflies are teaching scientists about better renewable fuels

What do the latest hydrogen fuel production technology and your tramp stamp have in common? They both take inspiration from butterfly wings.

Read more: Renewable Energy

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Biodegradable slippers are the new creepy toe shoes (we hope)


I'm pretty sure this is the ultimate eco-product: a biodegradable shoe modeled after the Amazonian practice of painting resin onto one's feet to protect them.

Should you invest in these lovelies? Let us examine the advantages and disadvantages. Advantages:

  • You can dispose of them in a compost bin. (Pre-shredding required.)
  • You can get rid of the weird foot smell by washing them.
  • They roll up really tiny!
  • They are less weird-looking than those creepy shoes that look like gloves for feet.
Read more: Living

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Indian man single-handedly plants hundreds of acres of forest

In the northern Indian province of Assam, there's a forest named after one man — not a politician, or a historical hero, but a guy who lives there today. It's named after him because he planted most of its 1,360 acres.

Jadav Payeng, known as Molai, has been living in the area for more than 30 years, planting trees. Once this area was a desolate sandbar; now it's a jungle that's home to tigers and rhinoceroses and elephants.

Payeng told the Times of India that he first started working on the forest in 1979, when he saw flood-stranded snakes die from heat on the barren sandbar, with no trees to protect them. He told the paper:

I alerted the forest department and asked them if they could grow trees there. They said nothing would grow there. Instead, they asked me to try growing bamboo. It was painful, but I did it. There was nobody to help me. Nobody was interested.

Later, he says, he started planting real trees and transported red ants from his village area to help improve the sandbar's soil quality.

Read more: Living

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Why you should be glad there are bugs in your Frappuccino

Okay, yes, everybody -- especially vegans, corporation-haters, and bloggers who like writing about gross things you just put in your mouth -- got a little excited over the news that Starbucks' Strawberries & Creme Frappuccino derives its red color from crushed bugs. But here's what you didn't know: That's actually a good thing.

Read more: Scary Food

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If fossil fuel subsidies were distributed to every person, we’d each get $58/year

Globally, every year fossil fuels get six times as much money in subsidies than renewable energy. Given a world population of around 7 billion, that means every man woman and child on the planet is spending an average of $58 a year to prop this industry up, but only around $9 to support renewables.

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Incredible NASA images of Saudi Arabia’s careless use of water

Last week, NASA released satellite images showing that the Saudis are irrigating the desert in order to grow food -- with fossil water that accumulated during the last Ice Age and will be gone completely in 50 years. It's the very definition of unsustainable.

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Mesmerizing wind map is the coolest-looking weather map ever

Data visualization wizards Fernanda Viégas and Martin Wattenberg have devised a real-time map of wind speeds in the U.S., and it beats the pants off spiky cold fronts, happy suns, and whatever else they're putting on weather maps these days. It's simple, elegant, and crazy hypnotic -- watch it together with the lava lamp ocean currents, and you might just go into a turbulence-inspired trance and start making noises like Osborne Reynolds. (Look it up, jerks.)

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The best pro-solar billboard you’ve ever seen

This is going around Facebook today -- it's actually from 2010, made in response to a specific piece of legislation, but the message here is (pardon the pun) evergreen.

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Critical List: Earth Hour around the world; GM cuts funding to Heartland Institute

Did you fall for Grist's April Fools' joke? Or the other one?

America sucks at Earth Hour. (Unfortunately not an April Fools' joke.)

Outside of America, Earth Hour meant lights out for famous landmarks from the Acropolis to the Eiffel Tower to the Petronas Twin Towers in Kuala Lumpur. Check out the video (or pictures).

Total, the French oil company responsible for the gas leak in the North Sea, is figuring out how to cap the offending well.

Small forage fish like anchovies and sardines have more value when left in the ocean as food for bigger fish than when caught and turned into fish oil.

Read more: Uncategorized

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George Bush’s hometown is running out of water, thanks to climate change

Here's a theme we're going to see a lot in the 21st century:

Payback is a bitch.

The president who nixed America's commitment to the carbon-reducing Kyoto protocol, whose administration censored reports on climate science, and whose State Department thanked Exxon executives for their "active involvement" in helping to determine climate change policy, is watching the town in which he grew up squirm in the grip of Texas' epic, climate change-enhanced drought.