For the show 's first season , he traveled to cover the role climate change has played in conflicts in the region .
In 2014 , Friedman served as a correspondent for Years of Living Dangerously , a documentary show about climate change .
For the show 's first season , Friedman traveled to cover the role climate change has played in conflicts in the region .
In 2014 , Friedman served as a correspondent for Years of Living Dangerously , a documentary show about climate change .