Climate youth leader Melati Wijsden says words at COP27 must become action

Climate change is a global threat, but countries in Asia are particularly vulnerable. We speak to Melati Wijsden, a climate youth leader and the founder of YOUTHTOPIA, about her mission to eliminate plastic waste and inspire other young people to become actors for change. Also in this edition: millions of people in Pakistan remain displayed after historic flooding, and Bangladesh turns to coal amid an energy crisis.