Taking the Pulse of Charge-Separation Processes: Self-Organization Gives Rise to More Efficient Organic Solar Cells
October 31, 2011
Organic solar cells have the potential to convert sunlight into electrical energy in an economical and environmentally friendly fashion.
Nissan eyes 1.5 million electric cars by 2016
October 31, 2011
Japanese auto giant Nissan is aiming to sell 1.5 million electric vehicles around the world by 2016.
Colossal Waste Exposed in Afghan Electric Projects
October 31, 2011
The U.S. has spent an estimated $55 billion on reconstruction in Afghanistan over the past decade, but “as in Iraq, much of that money has been wasted or badly spent, particularly in the electrical sector.”
Full story [scientificamerican.com]
Production of biofuel from forests will increase greenhouse emissions
October 28, 2011
The largest and most comprehensive study yet done on the effect of biofuel production from West Coast forests has concluded that an emphasis on bioenergy would increase carbon dioxide emissions from these forests at least 14 percent, if the efficiency of such operations is optimal.
Chinese Rare Earth Company Strokes Mustache, Cuts Off World’s Access to Rare Earths to Inflate Prices
October 28, 2011
China sought to will eliminate all sales to its major buyers, the U.S., Japan, and Europe, for one month.
Japanese Team Tokai wins the 3,021 km 2011 Veolia World Solar Challenge
October 28, 2011
The Japanese Tokai University Solar Car Team has won the Veolia World Solar Challenge, a 3,021 kilometer race between tiny cars relying on mostly solar power.
U.S. EPA developing wastewater rules for shale gas
October 27, 2011
The U.S. Environmental Protection Agency said on Thursday it will develop rules for the booming shale gas industry to dispose of its wastewater, which has been linked to polluted surface water.
Full story [scientificamerican.com]
Change needed to avoid ‘dire’ energy future: IEA
October 27, 2011
The world faces a “dire” future unless a complete change of course is made to deal with the huge problem of surging energy demand, the International Energy Agency warns.
Lithium-Ion Batteries Made Faster With New Process
October 27, 2011
The new process increases the throughput of battery production and reduces investment costs.
Offshore wind turbine test center planned for Eastern Shore
October 26, 2011
A new international partnership of energy companies announced plans Wednesday to build a facility in Northampton County, Va., where offshore wind turbines can be tested on solid ground.
