Climate Change Is Making Fires Like Arizona's the New Norm Across the Drought Stricken West

There's a dangerous but basic equation behind the killer Yarnell Hill, Arizona wildfire and other blazes raging across the West this summer: More heat, more drought, more fuel and more people in the way are adding up to increasingly ferocious fires.

Scientists say a hotter planet will only increase the risk.

Climate Change Is Making Fires Like Arizona's the New Norm Across the Drought Stricken West