Social Justice A Lesson Unlearned From Hurricane Katrina The elderly are still the most vulnerable to severe weather events. Michael A. Smyer
Environment Lord of the Tree Rings Benjamin Cook looks at ancient trees to forecast future droughts. His latest findings are not good news for the West. Alisa Opar
Environment Blame These Countries for Global Warming Seven countries account for 60 percent of the world's global warming, according to a study released last year. Max Ufberg
Social Justice Hurricanes With Female Names Are More Deadly Researchers find giving a storm a feminine name inadvertently conveys the impression that it isn't all that dangerous. The result is inadequate preparation—and a higher death toll. Tom Jacobs
Environment What Happens to the Great Lakes When Winter Ice Doesn’t Melt April was the iciest month since record-keeping began in 1973. Susan Cosier
Environment The Disappearance of Fog on California’s Farms California's orchard-nursing fog is withering away, and scientists aren't sure why. John Upton
Environment The End of the Rain as We Know It Say goodbye to that pleasant springtime drizzle. As the climate changes, get ready for more torrential downpours and more droughts. Casey N. Cep
Environment Burning Budgets: The Out-of-Control Cost of Fighting Wildfires The cost of fighting wildfires this year is predicted to go over budget by hundreds of millions of dollars. Jason Bittel