Russian photographer captures Iceland's volcanic rivers from above

Jeff Himmelman on the shifting solar landscape

In a sober piece for Rolling Stone, Bill McKibben shows us the simple, terrifying climate change math of today

Is this what a vision quest looks like?

Striking sculptural installation made from 1,000 pieces of reclaimed Plexiglas

New York designer teams with Dedon for a collection of eco-minded seating

Conservation group American Rivers urges support for clean water protection

Artist and Tree Activist Gillian Ware on preserving and respecting the arboreal world