Huffington Post: In a recent blog post, Secretary of State John Kerry described climate change as a "gathering storm," already affecting millions around the world and posing direct challenges to our national security and global stability. In a new report, the Pentagon agreed. Indeed, our climate is changing in erratic but decisive ways, as the ice caps melt, seas warm (and rise), and the temperature of the globe increases over time. Diverse disciplines offer perspectives on these issues that could lead to our deeper...