What's it like being a 'Chief Heat Officer'?

African forests are vital for food and economic development, as well as for supporting millions of species of animals and plants. We find out how to protect them better with one of Africa’s top environmentalists! From the giant Congo rainforest to the Kenyan highlands and the man ...  Show more

Experts say we may now need to spend more on cooling our homes than heating them because of climate change. In fact, the International Energy Agency thinks the equivalent of 10 new air conditioners every second will be installed for the next 30 years! This surge in air con will p ...  Show more

Record-breaking temperatures resulting from climate change are occurring more often, lasting longer, and are more intense than ever before. This is a problem that affects us all, putting our lives at risk. On today’s episode, CNN Chief Medical Correspondent Dr. Sanjay Gupta speak ...  Show more

We’re talking about heat in this episode. That might strike you as a bit odd, especially if you live in the northern hemisphere where summer’s long gone by now. But it’s easy to put out of your mind that the Earth is getting hotter in the winter, too. Extreme heat from climate ch ...  Show more

Last summer saw intense heatwaves across the world. And already this year, global air, surface and sea temperatures have hit the highest levels on record. China, India and the US are currently experiencing heatwaves. In June, the UK’s Met Office released a health warning because ...  Show more

In many parts of the world this has been a season of extreme heat. Records have been broken from North America to Europe, from the Middle East to Japan and Korea. We know the climate is changing, and that many of the reasons are man-made. International commitments to limit the av ...  Show more