The dirty business of old car batteries

The Democrats won big in the US midterm elections and have control of both houses of Congress. But Donald Trump still holds a presidential veto and is threatening to use it. Can the Democrats use their new congressional majority to tackle America's affordability crisis? What does ...  Show more

Headspace started life as a mindfulness app. Now it's partnering with the US Navy and investing in artificial intelligence for mental health support.The company's CEO Tom Pickett speaks to us about therapy, the increasing role of technology, and tackling burnout at scale.If you'd ...  Show more

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

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

Bangladesh is one of a handful of countries where the world’s ships go to die. From tankers to cargo ships and cruise liners, the boats are run aground and broken up for scrap, often by hand. It’s one of the most dangerous recycling jobs there is. Death and injuries are common am ...  Show more