Climate Change: The Facts • 2019

48:03

Volcanologist Tom Pfeiffer and his team are embarking on their most daring adventure yet--visiting and photographing two remote Indonesian volcanoes, among the 20 most active in the world. Join a tense journey into the heart of one of nature's most dramatic and unpredictable natural phenomena, one that will test this experienced crew of scientists and native guides.

S2E1 • Volcanic Odysseys • 2016 • Environment

22:48

How has a small place in northern Finland managed to become Europe's most eco-friendly town? Ii has slashed its CO2 emissions by 80% and is producing 10 times more renewable energy than it consumes. This community project could be an inspiration for us all - but such rapid change is not without opposition.

Our World • 2019 • Environment

15:22

Renowned marine biologist Dr. Sylvia Earle reveals why the dual threats of ocean pollution and overfishing could have a devastating impact on mankind.

2017 • Environment

47:47

In a Horizon special, naturalist Sir David Attenborough investigates whether the world is heading for a population crisis.

Horizon • 2009 • Environment

100:06

It begins when journalist Craig Leeson, searching for the elusive blue whale, discovers plastic waste in what should be pristine ocean. Craig teams up with free diver Tanya Streeter and an international team of scientists and researchers, and they travel to twenty locations around the world over the next four years to explore the fragile state of our oceans, uncover alarming truths about plastic pollution, and reveal working solutions that can be put into immediate effect.

2016 • Environment

44:34

The evidence, structure, history and potential threat of the Yellowstone super volcano are described.

S1E8 • How the Earth Was Made • 2009 • Environment