A billion batteries

In 2014, Tareena Shakil, then 24, made a decision that would change her life forever. She secretly left the UK, telling her family she was on holiday, and travelled with her young son to Syria to join the Islamic State group. Within months she found herself in the heart of the ex ...  Show more

*** This episode contains scenes of violence and descriptions you may find upsetting *** Eyewitnesses from a city in Iran describe how armed forces loyal to the Islamic regime killed countless protesters in a lethal crackdown on demonstrations earlier this year. Seen through the ...  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

The recycling of lead acid batteries poses a growing health hazard in many developing countries.Vivienne Nunis looks at the case of Bangladesh, where a cottage industry has sprung up all over the country, with old car and auto-rickshaw batteries being burned in unsafe conditions, ...  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