Synopsis
Humans now release 100 times more carbon every year than all the Earth's volcanoes combined.
Similar broadcast resources

Restoring Our Rivers | Our Changing Planet
Liz Bonnin and Ade Adepitan investigate two ambitious river restoration projects: in the US, the largest dam removal in the world, and in France, the colossal detox of Paris’s River Seine.

Restoring Our Reefs | Our Changing Planet
As part of a seven-year series on the planet's most threatened ecosystems, this third episode takes an in-depth look at efforts to save coral reefs.