A collection of 10 ?striking? short stories on the dangers of climate change?featuring works by Margaret Atwood, David Mitchell, Kim Stanley Robinson, and an introduction by Bill McKibben (The Boston Globe).   The size and severity of the global climate crisis is such that even the most committed environmentalists are liable to live in a state of denial. The award-winning writers collected here have made it their task to shake off this nagging disbelief, bringing the incomprehensible within our grasp and shaping an emotional response to the deterioration of our global habitat.   From T. C. Boyle?s account of early eco-activists, to Nathaniel Rich?s vision of a near future where oil sells for $800 a barrel?these ten provocative, occasionally chilling, sometimes satirical stories bring a human reality to disasters of inhuman proportions.   Royalties from I?m With the Bears will go to 350.org, an international grassroots movement working to reduce the amount of carbon dioxide in the atmosphere.