US and China vs climate change

How would you feel about going up to a stranger on the street and asking them for a cheeky favour? If the idea makes you nervous, then don't worry – you are not alone! But recently, some people have been filming themselves doing this, as part of a social media trend called 'rejec ...  Show more

Have you ever used Duolingo, Babbel, Busuu or perhaps another language-learning app? How did you get on? Some people love the convenience of these apps – you can learn on the go, like during your commute to work, rather than committing to a certain time each week, like learning i ...  Show more

It’s the world’s largest user of coal fired energy, and the biggest polluter. However, China is also the world’s biggest producer of green energy. How can it reconcile the two and keep its next zero promises?Presenter: Rahul Tandon Producer: Lexy O'Connor(Image: Thermal power and ...  Show more

Sixty people from thirty countries join Michael Sandel in a digital studio at Harvard to discuss the philosophical issues underlying the world's response to climate change.The developed world has caused climate change, belting out greenhouse gases as it became rich (at least, mos ...  Show more

Climate change is the most daunting challenge of our time. Tackling it will require unprecedented amounts of innovation, investment, and global cooperation. Are we actually making progress yet? Can we really stop the worst effects of climate change? In this week’s episode, Bill a ...  Show more

Global warming presents pressing concerns for humanity.