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Spain’s surprisingly advanced renewable energy sector is facing obstacles like government cutbacks, ever-changing regulations and a retracting European economy.
n This remarkable painting was made by the Norwegian artist Rolf Groven as a poster proposal for Norway’s pavilion at the World Exhibition in Seville (Spain) in 1992. The title […]
“By prompting President Obama to suspend deep-water drilling in US offshore waters, the Gulf oil spill is pushing up the date at which the world’s conventional oil production peaks,” says the CSM.
“When something is free, you tend to use more of it. It’s true for buffets and open bars, and it’s the same with carbon,” says The Atlantic while advocating for a carbon tax to slow global warming.
American politicians and lawmakers are deeply conflicted about human enhancement technologies (medical interventions that extend the capabilities of the human body). Stem cell research doesn’t qualify as enhancement; rather it is […]
With brain scans, scientists have learned much about what happens in our heads during sleep, but they still can’t answer the simple question: why do we sleep?
After the Copenhagen Climate Council was considered a failure, how should we prepare for COP-16 in Mexico? Big Think’s live roundtable on March 26, 2010 in Houston was moderated by […]
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Energy producers who met with skyrocketing food prices and international protests while using food crops to create large quantities of biofuels are now eyeing inedible waste.