- Author: Michael Hsu
UC ANR Fire Network compiles expert advice on preparedness, evacuation tasks
The explosive growth of the Park Fire in Northern California was fueled by recent, intense heat waves and extremely dry vegetation – conditions seen at many locations across the state.
Given the potential for wildfire and smoke impacts during what is expected to be a protracted “fire season,” California residents should think ahead and complete emergency preparations: https://ucanr.edu/sites/fire/Preparedness/.
“If you are concerned that you or someone you know could be affected by fire or smoke, now is the time to take simple steps to prepare,” said Yana Valachovic, University of California Cooperative Extension forest advisor for Humboldt and Del Norte counties.
Valachovic and other members of the UC Agriculture and Natural Resources Fire Network are urging community members to tackle small but significant tasks to minimize potential fire damage. Many of these tasks can be finished in a weekend, such as:
- Clean debris from your roof and gutters.
- Inspect the area around your home and nearby structures and remove all combustibles (dead grass, plants, woody mulch, stored wood, etc.) in the first 5 feet, including under decks and stairs.
- Inspect the foundation, under-eave, and gable-end vents for holes and damage; add a layer of finer metal-mesh screens (1/8” mesh) to the vents to prevent ember penetration.
- Inspect the garage door bottom seal to make sure embers can't blow under the door.
- Replace the first 5 feet of wooden fences that attach to buildings with a noncombustible panel or gate.
A recently published report, “Retrofitting a Home for Wildfire Resistance,” also can help residents prioritize the measures that are most cost-effective and fit their budget.
Six things to do, six hours before evacuation
As evacuation warnings are issued for local communities, there are six important things to do in advance of an actual evacuation order, according to Valachovic:
- Close windows, pet doors and skylights.
- Move inside patio cushions, brooms and door mats; tie open wooden gates that attach to the house or deck to prevent a fire from traveling from the fence to the house.
- Relocate the barbecue propane tank away from home.
- Stage buckets of water and garden hoses in visible locations.
- Dress for evacuation: cotton clothes, sturdy shoes, hat and face protection and leather gloves.
- Put your “go bag” in your vehicle.
The UC ANR Fire Network website also includes downloadable checklists – in English and Spanish – for your go bag (https://ucanr.edu/sites/fire/Safety/Evacuation/Preparing_a_Go-Bag/) and for a host of important pre-evacuation tasks for your household, property, pets and livestock (https://ucanr.edu/sites/fire/Safety/Evacuation/).
“We want communities to be wildfire-prepared – not scared,” Valachovic emphasized.
Smoke exposure a significant public health concern
Hazardous smoke can blanket wide swaths of California – and much of the Western U.S. – during ongoing wildfire events. A primer on harmful health effects, a list of tips for reducing smoke exposure, and other resources and links can be found on the UC ANR Fire Network site: https://ucanr.edu/sites/fire/Safety/Air_Quality_and_Smoke/.
“If there's smoke in the forecast for the next few days, I would keep an eye on my local air quality at fire.airnow.gov,” said Katie Low, statewide coordinator for UC ANR's Fire Network. “And if the AQI – Air Quality Index – is high, I would limit my outdoor activity, wear an N95 mask if I do go outside, and run my air purifier.”
For instructions on making a DIY air cleaner, creating a “clean air space” in your home and fitting an N95 mask properly, visit the California Air Resources Board's “Smoke Ready California” page: https://ww2.arb.ca.gov/smokereadyca.
Another useful tool is the crowd-sourced #FireMappers fire activity map – powered by the National Alliance for Public Safety GIS Foundation, GISCorps, and CEDR Digital Corps – accessible through the UC ANR Fire Network site: https://ucanr.edu/sites/fire/Safety/Current/.
/h3>/h3>/h3>- Author: Michael Hsu
UCCE advisor outreaches to LGBTQ+ community, partners with Karuk Tribe in Northern California
Costumed as river creatures with papier mâché heads and dressed as the Army Corps of Engineers, Cleo Woelfle Hazard and a performance art group called The Water Underground dazzled the biennial Bay Delta Science Conference a few years ago.
Woelfle Hazard – then a Ph.D. student at the University of California, Berkeley – and his companions performed numbers from the film they were making, a “queer slapstick musical” about salmon migration. They soon got 150 scientists, engineers, resource managers and other conference attendees singing along to their songs.
“Meanwhile, some of my professors were in the audience, and they were saying, ‘Well, he's also a scientist, he doesn't just do this art stuff!'” recalled Woelfle Hazard, who started at the beginning of this year as the UC Cooperative Extension fire advisor for Humboldt and Del Norte counties.
Identifying as a “queer trans masculine person,” Woelfle Hazard has spent much of his career bringing together gender studies with his professional interests – a quest chronicled in his book “Underflows: Queer Trans Ecologies and River Justice.”
Prescribed burn training to help shape queer fire ecology
In his new role, Woelfle Hazard is organizing a prescribed burn training for people who are 2SLGBTQ+ (2S is a common abbreviation for Two-Spirit, which refers to people of Indigenous North American descent who identify as having both masculine and feminine qualities). The sessions, which began in the middle of Pride Month in June, will continue over three more weekends in the fall when participants conduct forest thinning and prescribed burns.
Inspired by the WTREX (Women-in-Fire TRaining EXchanges) burn trainings for women organized by UC ANR Fire Network Director Lenya Quinn-Davidson and her colleagues, Woelfle Hazard is excited to grow skills and foster connections within the LGBTQ+/Two-Spirit community.
“I try to be ‘out' in different contexts that are not particularly queer,” Woelfle Hazard said. “And the queer burn training is one way that I'm trying to increase the visibility of queer people in fire.”
He has been overwhelmed by interest in the training – with over 100 people already registered – and is looking forward to learning how subcultures within those diverse communities can contribute to a nascent “queer fire ecology.”
“I do social science and I do ecology, but my core field is feminist science and technology studies,” Woelfle Hazard explained, “which is a field where we're looking at the social context of science and who asks the questions and how the questions change if a Native person, or a Black person, or a queer person, or an immigrant is asking those questions.”
Working alongside Karuk Tribe on Klamath River floodplain restoration
The book “Underflows” also explores the intersectionality of queer theory with Indigenous conceptions of kinship and belonging – building on Woelfle Hazard's extensive experience working with tribal communities.
During his undergraduate years, Woelfle Hazard edited an anthology, “Dam Nation: Dispatches from the Water Underground” and contributed a chapter on tribal-led dam removal efforts, including those of the Karuk, Hoopa, Yurok, and Klamath Tribes in the Klamath Basin. In graduate school, he also participated in the UC Berkeley-Karuk Collaborative, started by UCCE specialist Jennifer Sowerwine and others.
Later in his career, as a faculty member at the University of Washington, Woelfle Hazard had an opportunity to work more directly with the Karuk Tribe. Seeking to bring students to the region for field sessions, he contacted Lisa Morehead-Hillman, who directed the Píkyav Field Institute, the educational wing of the Karuk Department of Natural Resources.
In return, she asked if there was a way her Karuk students could benefit from the experience as well – and Woelfle Hazard said he would be glad to host them in Seattle. “She had never had anyone from a university make that offer before, so that was really the foundation of building trust,” he said.
From there, Woelfle Hazard connected with Leaf Hillman, the founder of the Karuk Department of Natural Resources, and they co-developed a project to look at how reconnecting the Klamath River with its floodplain could restore ecological processes and eco-cultural practices such as basketry.
Working alongside Morehead-Hillman and University of Washington students Jocine Velasco and Ry Yahn, they produced a Storymap, patterned after the Karuk creation story of “Coyote's Journey,” recounting the historical impacts of mining, dams and fire suppression in the region. They are now working on a follow-up Storymap that will describe the tribe's plans to restore the floodplain and revitalize the Tishániik ceremonial site.
Navigating intersections of science, culture
Earlier this month, Woelfle Hazard brought climate scientists from the National Center for Atmospheric Research (NCAR) to Orleans in Humboldt County, where the Karuk Department of Natural Resources is located. NCAR scientists had developed a climate model that describes changes to the Klamath Basin under a variety of future fire regimes, and Woelfle Hazard presented on how well the model meets the needs of local communities.
“Our activity kind of broke their model, which they're pretty happy about, actually,” Woelfle Hazard said. “There's a lot of learning just about what is actually useful for the tribe and other organizations; we're working with the Western Klamath Restoration Partnership, which is a tribal-led partnership with the Forest Service and a number of NGOs in the Klamath Basin.”
As part of the NCAR Innovators project, which intentionally pairs social scientists with NCAR scientists, Woelfle Hazard also studied the researchers themselves, interviewing them about their experiences and looking at ways they can better partner with tribes and grassroots organizations.
“It's been a really complex project, putting together lots of different forms of knowledge – Karuk science, climate science, and I'm in the middle, trying to translate between them,” Woelfle Hazard said.
Native and Western ways of knowing. Social sciences and natural sciences. Fire and water. Artist and scientist. In work and in life, Woelfle Hazard has sought to deconstruct binaries that obscure more complicated realities – and blur those distinctions to illuminate greater truths.
During Pride Month and throughout the year, he said it's important to celebrate progress while also continuing to fight so all people can secure their basic rights and live their lives with dignity and purpose.
“Queer ecology is another frontline of the struggle; if you're a queer/trans/Two-Spirit person and you want to be a fish ecologist, you should be able to be a fish ecologist,” he said. “You shouldn't have to worry that people are going to be saying some stuff while you're out in the field getting into your wetsuit!
“This is work that we all have to do – dismantling these structures of racism, of sexism, of homophobia. And we have to do it all the time, every day.”
/h3>/h3>/h3>/h3>- Author: Ben Faber
- Author: Ben Faber
A great idea from Ed McFadden of Philmore or Fillmore in the local language.
You can always do something to prevent or correct the Big 4 that seem to strike avocados on a regular basis somewhere in California. Avocados in the back country are right up against areas that can burn easily. A fast fire can send embers into an orchard which can burn through the thick leaves in a slow burn. If it gets up against leaves piled up against the trunk, it can girdle the tree, killing it. The slow burn can continue through the orchard torching the irrigation lines. With a small fire break where the leaves are removed in a small alley, the burn can be slowed or stopped.
Leaves are great for erosion control, for nutrient cycling and disease control, but if they mean increasing potential for fire spread, it's a good idea to remove a little of it. Ed has found that a backpack blower can rapidly remove leaves from around the base of trees and create a narrow fire break that can reduce fire damage to trees.
Avocado orchards are notable for their ability to actually reduce fire hazard and slow major fires as has been shown in fires in San Diego, Ventura and Santa Barbara. This is partly due to running sprinklers during wild fire. But tree loss can still occur, especially when electricity goes down and pumps can't run.
Little rain this year or too much rain this year can always pose a hazard to avocado orchards. This sure seems like a good idea to me. And maybe it's time to start thinking about fire season now.
Photos: Cleared alley and trunk.
And another observation from 2008
And orchards being recognized as valuable in a fire prone area by the Santa Barbara Fire Safe Council
Orchards are another fire mitigation strategy, one that has already benefitted Goleta but has played a lesser role for Santa Barbara and Montecito where fewer orchards now exist. More orchards could be planted
The fire burned in the hills until July 28, blackending nearly 10,000 acres but causing relatively little structural damage. Firefighters credited the agricultural barrier of green avocado orchards and irrigated soil surrounding Goleta with saving the town.
But most importantly, how to prepare for fire. Read ON
/span>- Author: Grace Dean
As California grapples with decades of severe wildfires, the newly established UC ANR Fire Network plays an integral role in providing and advancing science-based solutions and delivering useful tools throughout the state. Recently, the Fire Network hosted an immersive field tour for California legislative staff in collaboration with Berkeley Forests to demonstrate their work in ongoing fire and forestry research.
“We have such a rich network of fire experts and thought leaders within UC ANR,” notes Lenya Quinn-Davidson, Fire Network Director. “It was great to have everyone in one place, thinking about how we can best inspire and empower positive change through our research, education and outreach, policy, and training.”
Held on November 17th at Blodgett Forest Research Station, UC ANR staff and academics shared their research and experiences with a diverse group of legislative staff. The tour provided an opportunity for scientists and policymakers to connect over shared goals of addressing California's growing wildfire and forestry management challenges.
Sitting on 4,000 acres of Sierra forestland, Blodgett Forest Research Station is the flagship site for research within the Berkeley Forests network. The in-person visit gave attendees the opportunity to learn about the different forest management approaches practiced at Blodgett, and understand the importance of maintaining research forests across the state. “We need research facilities like Blodgett,” expressed Forestry Advisor Yana Valachovic to the tour group. “It's a way to ask these questions [about forest management],” she continued. The research questions answered through experiments at Blodgett have implications that reach beyond the station's boundary, which was demonstrated to tour guests over three tour stops.
UC ANR Specialist and Berkeley Forests Co-Director Rob York led the four-hour tour, where visitors could view different forest management treatments and heavy equipment used for treatment, and learn firsthand about UC-led collaborative research projects.
Can you run through it? Can you see through it?
Tour guests joined York at the first stop, a stand (group of trees of similar age and size) which has not seen treatment by humans for over 60 years. This first stop was a glimpse at what an unmanaged forest looks like through a forester or a wildfire scientist's eyes. Small trees, less than a few feet tall, clustered under a dense overstory, can facilitate a wildfire's quick movement from forest floor to tree canopy. Close clusters of trees make it much easier for fires to burn across a stand, and the spongy layer of duff underneath the guests' feet burns hot when conditions are dry. These stand conditions, coupled with an abundance of downed woody material, can lead to intense fire behavior when conditions are hot and dry.
Leading California wildfire scientist and UC Berkeley Professor Scott Stephens shared his stance, stating that “Taking stands that look like this into the future with climate change…is nothing less than a trainwreck.” He and York emphasized that a forest's odds of persisting through wildfires are greatly increased when fuel loads are reduced and forests are thinned. York introduced his barometer for a healthy forest density, positing that guests ask themselves: “Can I run through it? Can I see through it?” the next time they visit a forest.
This is not to say that all fire is bad for a forest. Fire is a part of a healthy forest ecosystem and has been for thousands of years- thanks to natural ignitions from lightning and Indigenous stewardship and cultural practices.
The second stop on the tour was a stand where the overstory (canopy) had been thinned, but the surface fuels were not treated with prescribed fire. York explained to the group that solely thinning a forest was not the answer, and that the best treatment would merge prescribed fire and overstory thinning treatments. In fact, a primary facet of the Fire Network's goals has been to increase the number and strength of community-based Prescribed Burn Associations (PBAs). 24 PBAs have formed throughout California since 2017, and they greatly increase community capacity for prescribed fire in both forested and non-forested ecosystems.
Eating broccoli before dessert?
The tour ended at a stand that had seen both thinning and prescribed fire treatments, and is part of an experiment comparing fire emissions to wildfire emissions. Another fuels management experiment happening at Blodgett is the use of livestock grazing as a tool to manage live fuel loads. This project is a collaborative effort between Livestock Advisor Dan Macon, Fire Network Coordinator Katie Low, and other ANR Advisors and Specialists. The effort exemplifies the way wildfire demands attention and innovation from outside the fire and forestry fields.
Macon and Low are examining the efficacy of goat grazing and its implications on animal health at Blodgett. This entails seeing how they can encourage goats to graze unfamiliar vegetation. Likening it to human behavior, Low asked the group, “If it was late at night, and you're craving a snack, which would you eat first: a bowl of steamed broccoli? Or your favorite dessert?” The goats that Macon and Low monitor clearly fill up on their ‘dessert' first and need extra encouragement to graze the woody vegetation, leading to more intervention on the herder's part. Through offering glimpses into their research, Macon, Low, and York demonstrated to the group the many approaches researchers are taking to help increase the state's wildfire resilience.
By sitting at a critical point of both research and application, UC ANR staff were able to give visitors their unique perspective on the topics of climate change, prescribed burning, and forest management on this tour. York, Stephens, and Fire Network members maintained that California policy is moving in the right direction, but encouraged staff to cease measuring impact through one lens. “It's not just about how many acres have been treated,” underscored Stephens, “it's about impact. It's about changing the direction of the forest.”