Experts: Western wildfires are becoming more immense and explosive than in the past [1]

Foxnews.com - 7/5/13, Associated Press

LOS ANGELES –  Scientists say the deadly Arizona wildfire and other blazes raging across the West are becoming more common as the planet warms.

While no single wildfire can be blamed solely on climate change, researchers say hotter temperatures, prolonged drought and heavy undergrowth will increase the risk of more frequent and explosive fires.