Extreme weather is forcing communities to leave their homes and it's becoming a bigger and bigger issue. What can we do about it? In this edition of BBC Inside Science, Gaia Vince and her guests discuss what climate displacement means for people all over the world. We hear from Diwigdi Valiente, a member of the Guna Yala people of the San Blas Islands in Panama, where whole communities have already begun to evacuate. Closer to home the experts consider the impact of rising sea levels on British coastal communities. Guests are: Richard Betts, head of climate impacts at the UK Met Office and a professor at the University of Exeter; Lucy Easthope, professor in practice of risk and hazard at the University of Durham and a leading adviser on emergency planning and disaster recovery; Professor Guillermo Rein, an expert in fire science at Imperial College London; and Michael Szoenyi, head of flood resilience at Zurich Insurance. He explains why climate change has become such an important factor for business and individuals planning for the future – and why it’s essential we don’t leave big decisions about where we should live to the last minute. Presenter: Gaia Vince Producer: Clem Hitchcock Content Producer: Alice Lipscombe-Southwell Editor: Richard Collings