7 must-see films at the 2017 Environmental Film Festival

It will take 40 years before dolphins recover from Deepwater Horizon spill

Corporate giants vow to curb ocean-clogging plastic packaging waste

Why in the world would Michigan want to ban plastic bag bans?

When is public transport free in Paris? When pollution gets out of hand

World's first polluted river flowed through Jordan 7,000 years ago

Scientists unmask the toxic villain behind London's 'killer fog'

Don't underestimate the life-saving power of urban trees

11 ways to get clean air without chemicals

A little help here? Mark the rhino gets tire stuck on his horn

What is the Great Pacific Ocean Garbage Patch?

Why Paris is transforming a riverside highway into a pedestrian promenade