Hotter Than Hell
How can Britain- and the world- prepare itself for extreme heat? Tom Heap and Helen Czerski hear from the experts and from the people facing up to the hottest temperatures on the planet.David Shukman...
12 Jun 52min
Eye of Newt and Toe of Frog
Amphibians are the most threatened type of vertebrates on the planet since the dinosaurs- and some of the most fascinating. Tom Heap and Helen Czerski are joined by a panel of amphibi-fans to celebrat...
5 Jun 52min
Leaving Fossil Fuels Behind
Is the conflict in Iran, with its knock-on effect on oil supplies, accelerating the shift away from fossil fuels? Tom Heap and Helen Czerski debate the issues with a panel of experts: Josh Gabbatiss f...
30 Mai 52min
World of Flowers
Tom and Helen explore why the evolution of flowers created the world we know today, uncover some of the fascinating ways flowers use shape, colour and scent to bewitch pollinators, and dig into how po...
22 Mai 52min
The Joy of Soil
Beneath our feet is a world wide web that keeps us all alive. Estimated to be the origin of about 97% of the calories we eat, soil is fundamental to life. But it's a whole living world of its own. A...
3 Apr 52min
Hot Sport
The 2026 World Cup is expected to be the most environmentally costly yet. But are there alternative models that provide sporting thrills without the carbon cost?Helen Czerski and Qasa Alom consider t...
27 Mar 53min
America and the Planet
President Trump has been very clear in his views on climate change but how much of his rhetoric will have real impacts on the environment in the US and worldwide? Tom Heap and Helen Czerski are joine...
20 Mar 52min
Lakes, Lochs and Loughs
Plunge into the chilly embrace of the UK's lakes and you enter troubled waters. They're a place for recreation and an inspiration for our greatest poets but they're also on the frontline in the battl...
13 Mar 53min
