Earth Talk: Has recycling lived up to its promise?

Roddy Scheer

Americans still don’t recycle as much as they could. Nonetheless, the practice is already considered a huge success given that it keeps about a third of the solid waste we generate out of our quickly filling landfills and saves natural resources while generating much-needed revenue for struggling municipal governments. Recycling also helps us keep our carbon footprints down: According to the U.S. Environmental Protection Agency, recycling one ton of aluminum cans conserves more than 1,665 gallons of gasoline.

Earth Talk: The impact of deforestation on global warming

Roddy Scheer

By most accounts, deforestation in tropical rainforests adds more carbon dioxide to the atmosphere than the sum total of cars and trucks on the world’s roads. According to the World Carfree Network (WCN), cars and trucks account for about 14 percent of global carbon emissions, while most analysts attribute upwards of 15 percent to deforestation.

Chris Graham: Strangely quiet Virginia Senate race

Contributors

Other than the occasional report on polls that of late have put Tim Kaine in the lead over George Allen, it’s been strangely quiet on the campaign trail in the Virginia Senate race. Think about it. Battleground state, two former governors, both of whom have been talked about at one time or another as possible future players on the national stage, locked in what has been a neck-and-neck race for 18 months, and … nothing.

Cuccinelli: ‘Hands are tied’ on voter fraud case

Contributors

Virginia Attorney General Ken Cuccinelli has not been shy about using the resources of his office and taxpayer dollars to tilt at windmills like climate change and abortion regulations. But Cuccinelli is holding back from involving his office in expanding the investigation into alleged voter fraud perpetrated by a Republican group that has already led to one arrest in Harrisonburg.

Earth Talk: Global warming and extreme weather

Roddy Scheer

Dear EarthTalk: What is the scientific consensus on all the extreme weather we’ve been having—from monster tornadoes to massive floods and wildfires? Is there a clear connection to climate change? And if so what are we doing to be prepared? – Jason Devine, Summit, Pa. Extreme weather does not prove the existence of global warming,…