"A republic, if you can keep it." Vegas, taxes.
"A republic, if you can keep it." Vegas, taxes.
The Cadillac Provoq is the speedy, fuel-cell, crossover (small SUV), super green and efficient vehicle from GM. They hope to have it on the road by 2010. GM is known for blowing smoke about new ideas, let’s hope this one…
Archipelagos of artificial islands [could] produce electricity, clean water and even food in the belt of warm water that passes from the Caribbean across to the south China Sea, the Indian Ocean and west Africa. They would produce energy from…
Biofuels may not be superior if their production results in environmental destruction, pollution and damage to human health. The Smithsonian cites a Swiss study showing that fuels made from U.S. corn, Brazilian soy and Malaysian palm oil may even be…
Stockholm is collecting heat from their too-warm railroad station that 125,000 people use each day, heating it with their bodies, and piping that heat to help warm an office building across the street.
This would appear to solve one drawback of solar energy, that power can not be created continuously. By storing heat to drive turbines, power can be created even at night. WSJ has more.