Seventy years since the 1951 Refugee Convention was signed, forced displacement is at record levels – more than 82 million people at the end of 2020, and rising every year for the past decade.

In the final episode of this series of Forced To Flee, we look at the long-term options for refugees, asylum-seekers and the internally displaced. We meet refugees who through courage and determination have overcome multiple obstacles to thrive in new places. But we also examine how some countries are making it harder to find refuge; how protracted wars – and political indecision – are forcing millions to wait for solutions; and how climate change, the biggest global challenge of our times, is already becoming a major driving force behind displacement.