Heat | Wild Weather
In the last programme of the series, Donal Macintyre experiences hot and humid conditions in Belize and the exhausting dry heat of the desert during the Marathon des Sables.
TweetSimilar broadcast resources
S8E6: Flooding | Bang Goes the Theory
Did global warming play a part in the recent floods, or is it the extreme end of the natural cycle? Maggie Philbin investigates the threat of storm surge.
Wild Weather: Our World Under Threat | Panorama
Justin Rowlatt reveals where in the world the climate is changing the fastest and who will be most affected.