Chasing ice - Climat en péril : la preuve par l'image

James Balog

Self - Photographer

Svavar Jonatansson

Self - Photo Assistant

Adam LeWinter

Self - EIS Engineer

Louie Psihoyos

Self - Photographer & Oscar Winning Filmmaker

Kitty Boone

Self - The Aspen Institute

Sylvia Earle

Self - National Geographic Explorer

Dennis Dimick

Self - National Geographic Editor

Jason Box

Self - Climatologist, Ohio State University

Tad Pfeffer

Self - Glaciologist, University of Colorado

Suzanne Balog

Self - James's Wife

Jeff Orlowski

Self - EIS Videographer