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.

For many refugees trying to work out how to rebuild their lives, solutions can be hard to come by. In "New Beginnings", we meet refugees who have managed to start over even when rules, regulations and public attitudes seemed stacked against them.

From Latin America to Europe to New Zealand, whether cooking up new dishes or cooking up new music, these men and women used their strengths and talents to turn adversity into success. But for millions of others, the opportunities to return home or to make a new life in a new land can seem well out of reach…

"Line of Fire" is the second of two episodes that delve into some of the major emergencies of the past 70 years.

We begin with one of the most challenging humanitarian crises that UNHCR has faced: the devastating Bosnian wars of the 1990s, with a particular focus on the airlift that saved countless lives during the infamous siege of Sarajevo. We also invite three people who are working in the midst of an ongoing conflict, Yemen, to document a day in their lives as they strive to help some of the millions of people trapped by war, disease, poverty and hunger.