The Big Picture - Wildfires in Southern California
Some amazing photography.
Check out the Boston Globe's Big Picture:
Wildfires in Southern California
Also, this interesting bit of information -- from
Google/Associated Press:
Feds didn't clear brush in wildfire area
Federal authorities failed to follow through on plans earlier this year to burn away highly flammable brush in a forest on the edge of Los Angeles to avoid the very kind of wildfire now raging there, The Associated Press has learned.
Months before the huge blaze erupted, the U.S. Forest Service obtained permits to burn away the undergrowth and brush on more than 1,700 acres of the Angeles National Forest. But just 193 acres had been cleared by the time the fire broke out, Forest Service resource officer Steve Bear said.
The agency defended its efforts, saying weather, wind and environmental rules tightly limit how often these "prescribed burns" can be conducted.
Bear said crews using machinery and hand tools managed to trim 5,000 acres in the forest this year before the money ran out. Ideally, "at least a couple thousand more acres" would have been cleared.
Could more have been done to clear tinder-dry hillsides and canyons?
"We don't necessarily disagree with that," Bear said. "We weren't able to complete what we wanted to do."
Some critics suggested that protests from environmentalists over prescribed burns contributed to the disaster, which came after the brush was allowed to build up for as much as 40 years.
"This brush was ready to explode," said Los Angeles County Supervisor Mike Antonovich, whose district overlaps the forest. "The environmentalists have gone to the extreme to prevent controlled burns, and as a result we have this catastrophe today."
Prescribed burns are intended to protect homes and lives by eliminating fuel that can cause explosive wildfires. The wildfire that has blackened 140,000 acres — or nearly 219 square miles — in the forest over the past week has been fed by the kind of tinder-dry vegetation that prescribed burns are designed to safely devour.
Emphases mine -- the unintended consequences of the enviros actions are far greater than the "
environmental catastrophe" they succeeded in preventing -- ie: the controlled burns.
In Nature, fires like these happen every couple of years; the underbrush gets cleared out and life goes on. If you actively suppress the fires when they start, the underbrush is going to grow more and more and during times of dry weather it becomes an incredibly rich fuel source.
A bit more:
Figures from the California's South Coast Air Quality Management District suggested even less was protectively burned.
The agency said it granted six permits sought by the Forest Service to conduct prescribed burns on 1,748 acres in the forest this year. The agency reviews such requests to ensure air quality in the often-smoggy Los Angeles area will not be worsened by smoke from intentional fires.
And one more:
Steve Brink, a vice president with the California Forestry Association, an industry group, said as many as 8 million acres of national forest in California are overgrown and at risk of wildfire. He said that too few days provide the conditions necessary for larger, prescribed burns and that the Forest Service needs to speed up programs to thin forests, largely by machine.
"Special interest groups that don't want them to do it have appeals and litigation through the courts to stall or stop any project they wish. Consequently, the Forest Service is not able to put a dent in the problem," Brink said.
Posted by DaveH at September 2, 2009 10:58 PM
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