Extreme Weather in the US: Is It Climate Change or a Historical Pattern?

Devastating wildfires that have destroyed at least 347 homes in Colorado and cost more than $11 million to control. A bizarre derecho storm that killed 22 people and left 4.3 million people without electricity across 10 states. Record heat across the United States. It’s highly unusual – or is it? This summer’s extreme weather has many observers pointing to climate change and global warming as the cause; others argue it’s all part of long-term weather patterns. Either way,

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1. Prelude or Flash in the Pan?

One of the most intense heat waves in U.S. history has enveloped portions of the western plains and Midwest and has now spread eastward. All-time heat records have fallen at a number of significant weather stations. And it is still just June. Is this a prelude for the coming summer or just a flash in the pan?

— Christopher C. Burt, author of "Extreme Weather: A Guide and Record Book," from his blog post "The Amazing June Heat Wave of 2012."

Source: Weather Underground

Katherine Burger is Editorial Director of Bank Systems & Technology and Insurance & Technology, members of UBM TechWeb's InformationWeek Financial Services. She assumed leadership of Bank Systems & Technology in 2003 and of Insurance & Technology in 1991. In addition to ... View Full Bio

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