Food waste is a billion-dollar problem. Can this spray make a difference?

The Senegalese strategy to bring rice production home

Our hoards of data are costing the climate

The bean that could save coffee from climate change

Introducing: Rerooted

Why the world’s biggest beef exporter can’t quit its cattle habit

Should beaches be private? In Lebanon, most are

What happens when a country runs out of water?

The Amazon drivers striking over extreme heat

Roundabouts are good for the planet. Why don’t we see more in America?

This grocery store wants to fix capitalism

Everest is melting. What does it tell us about climate change?

Seaweed can do lots of things. Can it survive climate change?

Why the fastest warming place on earth can’t quit coal

Meet the women taking on sexist gaming in Latin America

Why tampon tax removals haven’t worked

Ride-hailing apps have a gender problem

We don’t know how many people live in India and it’s a problem

Can a more ethical chocolate bar be grown in the lab?

Can AI make a better video than me?

Who should pay for climate change?

What should we call lab-grown meat?

Tigers, robots and unintended consequences: Two stories from India

Extreme heat pushed workers to the limits in Qatar’s World Cup building boom

Canada's future: Decarbonise and decolonise

Online DNA tests are upending anonymous sperm donations

Green and going greener: a story from Akureyri, Iceland

Can lab-grown meat be kosher or halal?

From coal to crypto: Mining in Appalachia

Tipping points and breaking ships: a story from Bangladesh