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Stories by David Biello

Tar Sands Pipeline Vetoed, Climate Threat Marches On

Pres. Barack Obama vetoed a bill to approve construction of the Keystone XL Pipeline on February 24— not because of climate change, not because of low oil prices and not because of the risks from leaking diluted bitumen from the tar sands.

February 25, 2015 — David Biello

New Map Knows Noise

National Park Service researchers recorded ambient sound from all over the country to find out where there’s still stillness. David Biello reports

February 23, 2015 — David Biello