"The new Interior Secretary has an impressive résumé. Oil geologist, banker, president of REI. But today's Washington is a landscape without maps, and in this age of climate change and keystone, the major battles are taking place over at the EPA and State. Is greatness still possible at Interior?"

"RENO, Nev. -- Rural neighbors of an abandoned World War II-era copper mine that has leaked toxic chemicals in northern Nevada for decades have won up to a $19.5 million settlement from companies they accused of covering up the contamination."

"Bird watching, hunting or just picnicking. Whatever the reason, visits to the nation's 561 wildlife refuges are big business."

"President Barack Obama will use his executive powers to protect more mountains, rivers and forests from development if Congress does not act to preserve such wild spaces, the U.S. Interior Secretary said on Thursday."

"Less than 1 percent of the world's oceans are set aside as protected areas, but diplomats meeting now in Australia could substantially increase that figure."

"The U.S. government Tuesday announced new rules for snowmobiles in Yellowstone that should make the country's oldest national park cleaner and quieter."

"National parks from the Sierra Nevada to the Great Smoky Mountains are increasingly being fertilized by unwanted nutrients drifting through the air from agricultural operations, putting some of the country’s most treasured natural landscapes at risk of ecological damage, a new study has found."

Phosphorus is essential for current methods of agricultural production -- but limited world supplies may require profound changes in farming.

"The National Park Service (NPS) entered into agreements late Friday to reopen certain national parks in Colorado, Arizona, and South Dakota."