The Former Vice President discusses his new movie "An Inconvenient Sequel: Truth to Power", and the state of climate change and renewable energy worldwide.

In the Kahuzi-Biega National Park, they are working to create an ecotourism trade that will help to protect the Eastern Lowland Gorillas. Check out...

Year-end reports from NASA and the EU name 2016 the hottest year on record. It’s bad news for the planet which has seen the...