Jun 3, 2013 The timber industry is challenging the sustainable forestry certification of the LEED green-building program state by state.
May 14, 2013 America's closer to energy independence, but the days of $2 gas are history.
May 14, 2013 When fossil fuel gets cheap.
May 14, 2013 A new report says North America will once again dominate fossil fuel production
May 14, 2013 A new satellite could tell us a lot about climate change.
May 2, 2013 In his new book "The Power Surge," Michael Levi says ending our dependence on foreign oil won't solve all our energy and economic woes.
May 2, 2013 President Obama visits Mexico today and will hold talks with President Enrique Pena de Nieto. Among the likely topics: Mexico's vast oil and gas reserves. Production could increase with foreign funding, but that is a touchy move in Mexico.
Apr 29, 2013 The vote, which will restrict the use of certain types of pesticides for two years unless decisive new information becomes available, is an effort to protect the dwindling honeybee population.
Apr 26, 2013 Yes, it's Arbor Day again. Don't hug a tree, plant one. Or, calculate the value of what a tree is doing for the environment.