Ground zero for climate change and literally at risk of being wiped off the map, George is in Bangladesh during monsoon season to see how resilient and creative locals are adapting to their increasingly hostile environment.

Off the coast of West Africa, George heads to a remote volcanic island where a river of molten lava is engulfing a mountain village. For locals, the consequences are disastrous, and it’s up to George to get as close as possible to provide emergency crews with critical information.

The world’s largest land predator is under threat, and George is heading to Canada’s far north to see how polar bears are coping with their rapidly changing climate.

Hoping to determine the effect of volcanoes on climate change, George heads to the island nation of Vanuatu where he rappels into the fiery crater of one of the world’s most active volcanoes.

George heads Down Under during fire season to see if climate change is slowly causing Australia to become uninhabitable. He joins a team of sophisticated firefighters in the South Australia, but what starts as a low-intensity bush fire quickly becomes a raging inferno.