Salgaa truck stop | This World
Simon Reeve visits the Salgaa truck and talks to the North Star Alliance that are working to protect sex workers there.Tweet
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.
Temperature: The Driving Force | Wild Weather with Richard Hammond
Richard Hammond investigates the crucial role temperature plays in all weather. He builds a dust storm to discover how Saharan sand reaches the UK.