SACRAMENTO, Calif. – California's ongoing drought continues to aggravate wildfires across the state.

The Boles Fire in Siskiyou County has damaged or destroyed 100 structures in Weed, and the King Fire in El Dorado County northeast of Sacramento has already burned more than 128 square miles - and is costing taxpayers $5 million a day to fight.

An overabundance of young trees and what some dismiss as "brush" are often made the culprits of these large fires, as was the case in last year's Rim Fire near Yosemite National Park.

But biologist Rick Halsey, director of the California Chaparral Institute, says the state's current wildfires have causes other than simply a legacy of fire suppression.

"These forests have been impacted for so long because of drought and other conditions, and also past logging practices, that when these fires burn through there, they're going to burn through anything," says Halsey, "whether it's a cleared forest, a clear-cut forest, or a clogged forest."

Halsey says years of drought, aggravated by climate change – along with strong, hot winds – have created conditions where, as he puts it, "anything would burn."

In the case of both last year's Rim Fire and the current King Fire, he says, scars left upon the landscape from previous logging provided pathways for fire to travel.

"The massive numbers of clear-cuts, the fire's burning right through these things that are supposed to allow fires to be controlled," he explains. "And they're not working because we've got these severe drought conditions, we've got high winds, we've got temperatures that are off the record charts."

Halsey, who served as a Type II Wildland Firefighter in San Diego County, says firefighters face an impossible job in putting out large-scale wildland firestorms. The solution, in his view, is to keep from cutting everything away by confusing fuel with what grows naturally.

"The immediate reaction people have is, 'Well, it's fuel that's burning, so get rid of the fuel.' And what they're really talking about is habitat, where plants and animals live," Halsey explains. "And it isn't helpful to just continually look at the natural environment and call it 'fuel,' like some sort of pejorative enemy that needs to be conquered. It's an environment that we live in – that we choose to live in."

As is the case with earthquakes, Halsey says homes and buildings in California's fire-prone areas can and should be similarly adapted to survive fire. He believes the best practice is to leave large scale wild areas alone for nature to run its course, and instead focus on making communities less susceptible to fire.

"Retrofitting buildings and making sure they're fire-safe. Taking the stacks of wood away from the house and making sure your vents are ember-resistant," he says. "If you put as much money into that kind of thing as you do in fire suppression now, in terms of trying to control these big fires, it'd be a lot more effective. A lot more assets and homes and lives would be saved."

After the 2007 California firestorms, Halsey served as a member of the San Diego Regional Fire Safety Forum.



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As West Virginia opens its door to the plastics recycling or "advanced recycling" industry, a recent report found only a fraction of plastics are recycled and plastics labeled as biodegradable in reality can take years to degrade.

One study found biodegradable plastic bags were still fully intact after three years of being buried in the soil. There are currently no federal standards regulating bioplastics, or products claiming to be biodegradable or compostable.

Judith Enck, president of the group Beyond Plastics, said the plastic recycling plants being built in Appalachia increase exposure to microplastics and pose health risks for neighboring communities.

"Chemical recycling just takes plastics heated at a really high temperature to make small amounts of fossil fuels, or uses vast amount of toxic chemicals to try to break down old plastic and make it new plastic," Enck explained. "(It is) the last thing we need."

Plastic production is forecast to increase by 70% over the next 20 years, with roughly half designed for single-use products, according to the report.

Enck argued without significant reduction in plastic packaging, consumers will continue to ingest chemicals like PFAS, lead, mercury, vinyl chloride and other chemicals found in food and beverage packing.

"We're particularly concerned by a chemical called polylactic acid, PLA," Enck noted. "That is typically made from corn or sugar crops, and they also contain toxic chemicals."

Microplastics and nanoplastics are produced when plastic products break down into tiny fragments, which end up in soil and waterways.

Enck pointed out plastic particles have been found in honey, beer, salt, tea bags, fruit, vegetables, seafood and meat. Microplastics have been found in human blood, organs, brains, breast milk and in newborn babies. Research has linked microplastics exposure to heart attacks, stroke, and diseases related to hormone disruption.

Two new studies find that without sustained intervention, California may permanently lose big sections of old-growth giant sequoia groves.

The majestic trees only grow on the western slope of the Sierra Nevada. Since 2015, 20% of them have died, mostly in three megafires in 2020 and 2021.

David Soderberg, Ph.D, a biologist with the U.S. Geological Survey and a study co-author, said the blazes incinerated many of the older, seed-bearing trees.

"You're getting much larger patches of fires burning at what's called high severity. So, you have this kind of bad combination for the sequoias where many more of the mature trees are dying, and there are many fewer of the seedlings regenerating," he explained.

The studies show there are substantially fewer seedlings than in the past, and those that germinate are imperiled by drought and heat stress linked to climate change. The Giant Sequoia Lands Coalition partners have planted more than 500,000 native seedlings in severely burned areas where reproduction has been insufficient.

Paul Ringgold, chief program officer with the Save the Redwoods League, said the idea is to give forest regeneration a head start.

"When you're planting seedlings, you're planting trees that have been grown in the nursery for two years or more. They're more robust than a seedling that is sprouting from a seed, giving it a little bit of an edge against the impact of drier, hotter summers," he said.

Old-growth sequoia are the world's largest trees and depend on fire to reproduce. But Ringgold noted that past fire-suppression efforts have led to a buildup of excessive fuel loads in the forests. So, extensive projects are underway to clear out dead vegetation and make the groves more resilient to fire.

Nearly 10,000 Montanans have petitioned the U.S. Forest Service to prevent mining activity in the iconic Smith River watershed.

The Smith is known for its majestic views and numerous wildlife species but it is also a huge draw for outdoor enthusiasts seeking to "disconnect." The Smith River Public Lands Coalition has called on the Forest Service to withdraw mineral leases granted to a company planning a $4 billion copper mine on private land near Sheep Creek, which feeds the Smith more than half of its water.

Josh Seckinger, a Bozeman-based Smith River guide, estimated he has floated the 5-day, 59-mile-long Smith 100 times. He thinks the copper sulfide mine drainage would be devastating.

"It just decimates anything with gills downstream," Seckinger pointed out. "That's fish, that's amphibians, that's aquatic bug life. It's a terrible way to sterilize a river."

Mine developer Black Butte Copper said it is committed to preserving Montana's water while creating economic development opportunities in the state, and claims it can build the mine in an environmentally friendly way.

Seckinger noted beyond the environmental and wildlife damage the mine drainage could cause, it also threatens the local landscape and the recreational economy built around the Smith River. He argued it is not just a hit to the businesses but to Montanans who want to experience the trip. It requires winning a permit in a state lottery.

"It is my hope that every resident of this state puts in for a lottery permit and wins, so they get the chance to experience this place," Seckinger emphasized. "Because once you experience this place, you understand immediately why it needs to be protected."

Black Butte Copper has bought nearly 700 claims on the public lands surrounding the one near Sheep Creek, potentially allowing the company to further expand its mining operations.


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