Nuclear Waste Seeping From Container In Hazardous Wash. State Facility : The Two-Way : NPR.

Sunlight stimulates release of carbon dioxide in melting permafrost – latimes.com.

Panama Canal Expansion Exposes Fossilized Treasures, Revealing Rare Glimpse Into Earth's History | PRI's The World.

NASA – Landsat.

NASA's Landsat Data Continuity Mission Launch – Business Insider.

Gas company targets protected Manú park in Peruvian Amazon | Environment | guardian.co.uk.

Radioactive Metal from Nuclear Weapons Facilities May End up in Your Shopping Bag | Alternet.

Corn shortage idles 20 ethanol plants nationwide – Yahoo! News.

NASA – Asteroid 2012 DA14 – Earth Flyby Reality Check.

Satellite shows ozone hole over the Antarctic smallest in 10 years – UPI.com.