9 posts tagged with earth and GlobalWarming.
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why don't we just terraform the earth?

In the past few years, science has lurched closer to envisioning habitable Mars, though at the moment estimates for creating breathable oxygen range from hundreds to 100,000 years in the future, the soil is currently toxic to astronauts, and travel is so unwieldy that scientists have proposed "printing" humans on Mars. Meanwhile, I wondered why not make Earth's increasingly inhospitable deserts greener.
[more inside]
posted by the man of twists and turns on Jul 2, 2015 - 28 comments

"It's something we must do, and we can do, and we will do."

Tesla Powerwall Battery Economics: Almost There - "Elon Musk announced Tesla's home / business battery today. [video] tl;dr: It'll get enthusiastic early adopters to buy. The economics are almost there to make it cost effective for a wide market... That said, for large scale grid deployment (outside of the home), it still looks like flow batteries[1] and advanced compressed air[2] are likely to be far cheaper in the long run." [more inside]
posted by kliuless on May 1, 2015 - 101 comments

The Moral Question Of Our Time: Can We Share The Planet?

UN Climate Report: We Must Focus On 'Decarbonization', and It Won't Wreck the Economy - "The basic message is simple: We share a planet. Let's start acting like it." [more inside]
posted by kliuless on Apr 23, 2014 - 50 comments

Geoengineering

Geoengineering and the New Climate Denialism. "[S]ometimes the politics around an issue become so twisted that it's necessary to address the politics before we can have a real discussion about the problems and how to solve them. That's the case with geoengineering."
posted by homunculus on May 2, 2009 - 70 comments

The 4th degree

80 percent of Americans say global warming is real and poses a threat to humanity. Which is good because if the global temperature raises by 4 degrees we're all dead. However only 44 percent would be willing to face any financial hardship in the name of a solution.
posted by Artw on Aug 10, 2008 - 89 comments

Apocalypse, Schmapocalypse

Global warming -- the upside: the entrepreneurs poised to make millions from new ports and shipping lanes in the formerly ice-bound Arctic circle. A fascinating New York Times article on the international land-grab following the news (reported here, discussed here, whitewashed here, et. al.) that the polar ice caps and Siberian permafrost are melting. Goodbye Gulf Stream, hello Club Med Santa-style -- first SUV to the North Pole wins!
posted by digaman on Oct 10, 2005 - 53 comments

Life imitates art

A space ring around earth is envisioned as a means to bring down global warming. I couldn't help but think of "scorching the sky" à la Matrix.
posted by Tlahtolli on Jun 27, 2005 - 22 comments

Chicago is sinking

Chicago is sinking at the rate of about a millimeter a year(or about 4 inches per century), and it's being caused by melting Canadian glaciers that cause the land to shift.
posted by geeknik on May 21, 2004 - 16 comments

Spring feel like it is here a little early this year?

Spring feel like it is here a little early this year? does anyone care?
posted by specialk420 on Feb 18, 2002 - 24 comments

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