RE: Waste(d) Thread!!28 Sep 2019 12:47
#2 Wilensky said he has suggested that East Bay Municipal Utility District customers in the bay area invest in forest restoration efforts upstream that could protect their water supply from wildfire. Supporting a biomass plant’s construction would be one way they could do that, according to Wilensky. Although rate increases of 10 cents per month could generate millions of dollars in funding in just a few years, Wilenksy’s advocacy efforts at the district’s board meetings haven’t been successful, he said.
“Why are we spending so much money in California on one piece of what needs to be a more holistic approach?” Wilensky asked. “Where is the industry to sustain it, and where is the local benefit that can allow people around here who know the forest better and care about their communities in a deep and abiding way (to be involved)? Why not make an investment in that?”
Logging as fire prevention?
At a state and national level, the role of logging in fire prevention is up for debate, with a spectrum of opinions ranging from leaving the forest untouched to rolling back environmental laws that would expedite logging on public lands.
Environmental groups such as the John Muir Project, a project of Earth Island Institute, argue that home hardening – building or outfitting with ember-resistant materials, as well as any other precaution taken to mitigate wildfire risks around the home – should be prioritized, along with evacuation planning and developing early warning systems.
In May, Gov. Gavin Newsom turned down a bill that would have created a $1 billion fund to provide Californians in high-risk fire areas with rebates and low-cost loans to pay for retrofits, despite his vocal support of home hardening, according to a May 9 Sacramento Bee report.
Citing a 2014 study, Dr. Chad Hanson, forest and fire ecologist and founder of the John Muir Project, said in a Sept. 6 phone interview that there are no additional benefits to protecting homes beyond the defensible space requirements of 100 feet. Defensible space refers to removing grasses, twigs, dry needles, shrubs and limbing and in some cases, removal of small trees around the home, Hanson said.
He said that fuel breaks are not consistently effective in slowing wildland fire, and can sometimes increase the rate of spread, since they remove canopy cover and consequently open up the forest floor, thereby creating hotter and drier conditions. Trees can act as wind barriers, so when they are removed, the embers that often carry high-intensity fires forward can fly right over fuel breaks, Hanson added.
This is because fires are driven dominantly by weather and climate, not fuels, he said.
Biomass plants, according to Hanson, are not a sustainable option, as they produce a higher rate of carbon emissions than coal plants.