Moving the Giants: An Urgent Plan to Save the Planet (Moving the Giants: An Urgent Plan to Save the Planet) (2015)

David Milarch is an arborist from central Michigan. In 1991, Milarch had a near death experience that inspired a personal quest – to archive the genetics of the world's largest trees before they're gone and to replant global forests to fight climate change. This is the story of David and his efforts to save the redwood champions of Northern California from the ravages of climate change.