American voters made their choices November 6th among presidential and congressional candidates; now Hurricane Sandy asks the winners to make harder choices. A few days …

President Obama’s victory speech this morning included determination to protect our children from being “threatened by the destructive power of a warming planet.” …

Election Day 2012. Over the past half century, the energy policies of successive United States presidents and congresses have (1) flooded Saudi Arabia and other …

Office buildings, houses, roads, factories, power systems and cities are  products of men and women’s sweat and creativity; the physical supports for our survival and …