From natural cemeteries to biodegradable coffins: how to go green even when you're dead.
And even more
This family is living an eco-friendly lifestyle
This woman removed tons of trash from Everest
How this river in the U.S. inspired an environmental movement
How to use masks in a more eco-friendly way
Melting ice in the Arctic is opening up new trade routes
Carbon quotas to reduce emissions in Lahti, Finland