Tuesday, November 6, 2007

Could there be a pattern here? Across the continent, "exceptional drought" ... now a "flame zone" of states suffering persistent drought

Monday, November 5, 2007 | Fire, water and denial | Neal Peirce / Syndicated columnist

Could there be a pattern here?

The San Diego and Los Angeles areas are hit by a raging series of high-impact wildfires — the worst in the state's history. Many of the blazes coincide with areas already scorched in 2003 by fires that themselves were declared California's worst ever.

But is there any move to get away from the areas where a century of firefighting has left many forests choked and overgrown, thick underbrush creating tinderbox conditions? Apparently not. Most homeowners vow that they'll stay in the fire-prone areas, or return to rebuild on the charred foundations of their former homes.

Across the continent, "exceptional drought" — the National Weather Service's worst category — impacts Georgia and its neighboring states. Water levels in Lake Lanier, the 38,000-acre reservoir that supplies water to almost 5 million people, fall so drastically that the lake may dip into its storage capacity dregs in less than four months.

But Georgia limps along without a state water plan. No one wants to talk about water rationing. In suburban rings around Atlanta, planned new subdivisions don't have to prove a long-term water source before developers plunge into construction.

A stiffer assessment comes from Rep. Earl Blumenauer, D-Ore.: "Georgia has been sleepwalking. The Atlanta region has the most rapid growth rate in the history of urbanization. But Georgia's never done an assessment of its water capacity."
...
And it's not just a California problem. This year, Idaho and Utah have seen their largest wildfires in the last 50 to 100 years; Arizona, Colorado and Oregon registered their record years in 2002, and Texas in 2006, Tom Swetnam, a University of Arizona scientist, told a congressional hearing recently. More than 8 million acres have burned this year, the second-largest number in history, behind 2006.

There's now a "flame zone" of states suffering persistent drought and susceptibility to faster, hotter, more erratic wildfires, intensified by global warming, says Blumenauer. ...

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