Google hosts energy experts amid climate talks

Congress may probe leaked global warming e-mails
Lawmakers may probe whether prominent scientists who are advocates of global warming theories may have misrepresented the truth about climate change.

Energy costs to soar if no carbon deal, agency says
The International Energy Agency says that without a global agreement on climate change, the ratio of energy spending to gross domestic product will double by 2030.

Google opens up about homegrown Green ambitions
Solar electricity projects under development behind closed doors at the search giant, says company's green-energy czar.

Geoengineering may be it, Royal Society says
Barring significant emissions reductions, U.K.'s national science academy sees engineering to remove greenhouse gases or absorb less solar radiation as solution to climate change.

Algae-coated buildings: a fix for climate change?
In a report on geoengineering, the U.K.'s Institution of Mechanical Engineers concludes that artificial trees, algae-growing buildings, and white roofs offer the most promise.