Environmental photographer James Balog has spent more than three decades chronicling human modification of our planet’s natural systems through images. He is the founder of the Extreme Ice Survey, which is the most wide-ranging photographic study of glaciers ever conducted. His work was the subject of the award-winning documentary Chasing Ice, which screened at Mountainfilm in 2012, as well as the short documentaries 1000 Cuts (Mountainfilm 2015) and Message in a Bottle (Mountainfilm 2016). In 2009, he served as a U.S./NASA representative at the United Nations Conference on climate change in Copenhagen, and he has given presentations at places that range from TED to the White House. He is the subject of the film The Human Element (Mountainfilm 2018).