The dirty business of old car batteries

From Hollywood adverts fronted by Idris Elba to glittering skylines and global events, Gulf countries have spent decades pitching themselves as stable hubs for international investment. But as conflict spreads across the Middle East, investors are watching the region more closely ...  Show more

In the final episode of our series on the weight-loss drug boom, we explore how the global surge in demand for obesity medications could be reshaping the business landscape. From established companies rethinking their business models, to start-ups seeking to capitalise on shiftin ...  Show more

Fourteen-year-old Sri Nihal Tammana is on a mission to prevent billions of batteries going to landfill. After watching devastating fires cause by discarded lithium-ion batteries, the kind of batteries found in most modern consumer electronics, he decided to set up a not--for-prof ...  Show more

The lithium-ion battery business is taking off, and the battery recycling business is close behind. Financiers are pouring over a billion dollars into recycling companies like Redwood Materials, Ascend Elements, and Li-Cycle. But success depends on a steady supply of used batteri ...  Show more

To survive the climate crisis, we need to electrify everything: our cars, of course, but also our appliances, homes, mass transit, entire neighborhoods and cities. Everything. 

That’s no small task. So to better understand why electrifying everything matters, and ho ...

The world has plenty of clean energy. The problem is storing that energy and getting it where we need it, when we need it, says battery recycling pioneer Emma Nehrenheim. While batteries are fundamental to powering a sustainable future, their production is surprisingly harsh on t ...  Show more