fire ecology
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In March, President Trump declared a national emergency by Executive Order to speed up the logging of our national forests. The order affects more than 112 million acres, larger than the entire state of California. It would remove or nullify most environmental safeguards on our national forests. Trump’s order exempts objections to timber sales by…
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On January 7th, Santa Ana winds up to 100 mph whipped across the San Gabriel Mountains near Los Angeles. A blaze ignited in Eaton Canyon created a shower of embers that rained down on the community of Altadena that destroyed more than 9,000 structures and killed 17 people. The source of the blaze is still…
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Chaparral is one of the least appreciated natural communities in the West. Yet this shrubland assemblage occupies 9-10% of California’s land area and is one of the most abundant vegetative communities in the state. Wildfire is a significant feature of this community. High-severity fire is the dominant fire regime. However, there are substantial myths about…
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The Forest Service spends billions of dollars fighting fires and implementing fuel treatments like logging and prescribed burns to reduce large wildfires. A further problem with the emphasis on logging the forest is that a significant acreage charred each year is in non-forested landscapes like sagebrush, grasslands, and chaparral where “fuel reductions” by logging have…
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Giant Sequoia May Require High-severity Blazes for their surival. Photo George Wuerthner During the summer of 2020 and 2021, with one of the most severe droughts in California’s recent history, wildfires charred thousands of acres in the Sierra Nevada. Some of the mountain range’s magnificent sequoia groves were among the areas burned. I recently visited…
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The Camp Fire that destroyed Paradise, California, was an urban blaze driven by high winds. Photo George Wuerthner A new paper, “Wildlands-urban fire disasters aren’t a wildfire problem,” published in PNAS, challenges traditional approaches to wildfire management strategies. The researchers note that most of the large blazes that destroyed homes, including Lahaina, Hawaii, Talent and…
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One commonly asserted myth is that frequent burning can substantially reduce the area burned by wildfire across the landscape. Photo George Wuerthner Poorly informed journalists flood the public with misinformation about wildfire ecology. The common theme insinuates that we can and should manage nature. I am sympathetic to the plight of journalists who are overworked…
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Remains of a home burned in the Camp Fire which destroyed 19,000 structures in the town of Paradise, California. Photo George Wuerthner State Farm Insurance Company announced it would no longer take on new insurance clients in California due to the rising cost of fire-related losses. The company cited “rapidly growing” catastrophe risks like wildfires,…
