No surprise that after a major disaster like LA’s fires there are a lot of people playing the blame game. Politicians are pointing fingers, TV personalities are airing their theories and social media is abuzz with angry people who have suddenly become experts on firefighting.
If you’d like to hear a real scientist give fact-based information about the circumstances that led to these fires, I urge you to listen to this interview where Adam Conover talks to climate scientist Daniel Swain. Swain works at the UCLA Institute of the Environment and Sustainability, and aside from his climate expertise, he has a deep understanding of the tactics firefighters use when faced with conflagrations like what we saw in Altadena and Palisades.
The interview last about 90 minutes, but it’s well worth the time. Swain talks about the limited options firefighters actually have when fighting wind-driven fires on this scale. More importantly, he explains the role climate change played in creating the conditions that led to these holocausts.
As we should know by now, there are numerous areas in LA that are prone to fires. Many of these areas have burned repeatedly, because fire is a natural part of the ecology. As climate change continues to alter weather patterns, and LA continues to grow hotter and drier, we should expect more frequent and more intense fires.
As LA struggles to deal with the massive devastation of the recent fires (which are still not completely contained), I wanted to repost this article from The Lever, which argues that developers and real estate interests pushed back against efforts to limit development in fire prone areas. You have to sign up to read it, but it’s free, and it’s an interesting read.
It reminded me of the debate over SB 610, recently introduced in the California Legislature by State Senator Scott Wiener, which would have radically changed the approach to fire hazard rankings in California. Opponents saw it as an attempt to allow new development in areas where wildfire risk is high. The bill was not approved, but supporters have said they’ll try again.
As I said in my previous post, I believe we need careful review of new projects in areas where there’s a risk of fire. The fires that burned across LA this month resulted in lost lives, lost homes and lost businesses. We need to do everything we can to make sure a disaster like this doesn’t happen again.
Map of current fires in LA area from Cal Fire, as of January 12, 2025
If you’re looking for updates on the fires in LA, this post won’t offer anything you haven’t heard already. The LA Times, Daily News, and local news stations have been doing an excellent job reporting on the situation. I’m writing this post because I want to talk about what comes next. While the fires are still burning, and may continue to burn through next week, we do need to start talking about the future of LA. And I think the best way to start talking about the future is to begin with the past….
The City of LA was built on real estate speculation. To some degree, this is true of most cities, but it’s especially true of Los Angeles. Writers have commented on the fact that this area lacks a number of the things that are generally the basis for large scale development, most fundamentally a reliable source of water. Nor did the City of LA initially have a port, and only gained one by annexing San Pedro in 1909. That area is only tenuously connected to the rest of the city by a narrow, 20-mile corridor that’s basically just a rail line.
LA did have oil. Drilling began in the 19th century, and in the early 20th century large sections of the city, including Downtown, were covered with oil wells. But real estate investors saw huge amounts of money to be made by residential and commercial development, and gradually most oil wells were either shut down or hidden. (The majority of wells that are still visible are located in the southern part of LA, and the low-income communities that are impacted don’t have the political clout to shut them down.) The real estate investors promoted Los Angeles aggressively, putting ads in newspapers nationwide, essentially selling the climate. LA had lots of sun and little rain. People came, but the investors knew that to sustain new development they’d need to bring more water to the area. The LA Aqueduct was completed in 1913, after business interests used dishonest means to buy up the rights to the Owens Valley’s water resources. As the city continued to grow, LA snagged more water from the Colorado River with the construction of Hoover Dam during the Depression. Then came the construction of the California State Water Project, which extended from the 50s through the 70s. The bottom line is, the City of LA is only able to support a population of almost four million people because it imports about 90% of its water from areas that are hundreds of miles away.
I’m talking about the way LA was built because I think it’s important to understand the city’s history in talking about the fires that have devastated LA’s communities. Real estate investors built LA because there were fortunes to be made. In the first past of the 20th century, the only efforts at planning were driven by investors looking for profit. In the second half of the 20th century, there was more of an effort to plan for growth, but efforts at responsible planning were often overridden by the same investors looking for more profits. In the 21st century, there’s a lot of talk about planning at City Hall, but really most of it boils down to upzoning large swaths of the city to promote more growth. Planning in the City of LA is still largely driven by investors and their lobbyists. If you don’t believe me, please read up on the recent convictions of former Councilmember Jose Huizar, former Deputy Mayor Ray Chan and others who were caught up in a massive scandal involving bribery, fraud and racketeering. And if you think those convicted were the only ones involved, it’s important to remember that projects backed by Huizar were almost without exception unanimously approved by the LA City Council.
Image from Cal Fire Update, January 11, 2025
The point here is that development in LA is not driven by responsible planning. Development in LA is driven by money. If you want to know why projects were approved and are still being approved in fire-prone areas, follow the money. While there have been individuals who chose to build their own homes in areas where fire risk is high, most of the residential development in these areas is the result of the creation of suburban subdivisions. Even when citizens expressed concern about fire risks in these areas, they were almost always ignored by the politicians, who had often received campaign contributions from the developers. The Porter Ranch area has been repeatedly threatened by fires, but that didn’t stop the City of LA from approving The Vineyards at Porter Ranch, a recent multi-phase mixed-use project that includes apartments, a hotel and a large retail component. The project location has been designated by the LA Fire Department as a Very High Fire Hazard Severity Zone (VHFHSZ). Another example is LA City Planning Director Vince Bertoni’s approval of the initiation of a General Plan Amendment (GPA) to make way for the Bulgari Hotel, a massive luxury hotel project that was to be located in another VHFHSZ in the Santa Monica Mountains. The request for the GPA was submitted by developer representative Stacey Brenner, whose husband served as a deputy to former Councilmember Paul Koretz. The project was in Koretz’ district. The Bulgari Hotel was only stopped because area residents put intense pressure on Koretz’ successor, Councilmember Katy Yaroslavsky, who promised to stop the project during her campaign for the office.
Many of the areas that have been burned in the current spate of fires have burned repeatedly before. In the last few decades there have been multiple fires in Brentwood, Bel Air and the Hollywood Hills. Other communities like Baldwin Hills, Sunland-Tujunga and Chatsworth have all been hit by devastating fires. But, with rare exceptions, the City of LA continues to approve new development in fire prone areas.
As fires continue to rage across Los Angeles County, talk of rebuilding has already begun. I wish our elected officials would take some time to think about this. We need to have a tough conversation about rebuilding. I understand that thousands of people have lost their homes, and their dearest wish would be to rebuild and return to their communities. If individuals have the resources to do this, and if they understand the risks, they should be able to make that choice. But with the death toll from the current fires at 16, and damages worth billions of dollars, our elected officials should think long and hard about pushing for large scale development in fire prone areas. In most of these areas, the question is not whether they’ll burn again but when they’ll burn again. The LA area has always been prone to fires. As climate change continues to make the region drier and warmer, the risks will only increase. And while our firefighters can work miracles when conditions are favorable, we’re now seeing a brutal demonstration of how hard it is to control wind-driven fires.
It remains to be seen how strong the push for rebuilding will be once the fires stop. No doubt the real estate investors are already weighing their options. Some may want to bet on rebuilding. Others may think the risk is too great and decide to put their money elsewhere. But California Governor Gavin Newsom has already announced the suspension of laws that would require environmental review for rebuilding in fire prone areas. This is just crazy. After this disaster we should be insisting on stronger environmental review. The California Environmental Quality Act (CEQA) requires an assessment of whether new development will result in wildfire risks. It also requires cities to ask whether fire departments can provide adequate protection and whether the site can be safely evacuated in an emergency. Instead of brushing these issues aside, we should be insisting on careful scrutiny.
CEQA also requires review of a project’s greenhouse gas emissions (GHGs), because of the growing threat of climate change. Most Environmental Impact Reports I’ve read make no meaningful effort to accurately assess a project’s GHG impacts. Instead, the preparers rely on the State’s CalEEMod platform, which allows them to input whatever numbers they want, thereby pretty much guaranteeing that no project will ever appear to cause significant GHG impacts. In reviewing the EIRs, LA City Planning generally accepts whatever the developers claim without question. While the City of LA and the State of California claim to be fighting climate change, in reality both of them usually support new development regardless of what the GHG impacts are.
Again, I totally understand that many of those who lost homes in the fire are anxious to rebuild. If I were in their situation, I’d probably feel the same way. But LA has been repeatedly hit by deadly and devastating fires. As much as we may want to hear inspiring words about rebuilding, we need to ask: Do we want to be reliving this tragedy over and over again?
Let’s think carefully before we start to build again. And let’s demand that our elected officials do the same.
Saturday morning I went outside while it was still dark. As I walked past an overhead light I looked up and saw a stream of tiny particles drifting down to the ground. It was ash. I knew there was a fire somewhere.
It wasn’t until later in the day that I found out the fire was in Santa Clarita. I was in Burbank, and looking toward the north you could see a massive, dark, grey cloud spreading across the sky.
A view of the sky over Burbank on Saturday.
The older I get, the more uneasy I feel during the fire season. I’m not worried about my own safety. The most destructive fires generally happen far away from the center of the city. What really scares me is knowing that thousands of acres and millions of trees are going up in smoke. Tune in to the news and you can see raging infernos sweeping across California’s hills and mountains. Sometimes it feels like the whole state is on fire.
I just mentioned how uneasy I felt during the fire season, but I should have said “seasons”. In California there are actually two periods when fires are likely to burn. The summer season, when high temperatures dry out our forests, and the Santa Ana season, when hot winds drive fast-burning blazes that generally threaten coastal areas. In recent years, both of these periods have grown longer, and the fires have grown larger. See this article from KCET’s web site for more details.
The sun seen through smoke from the Santa Clarita fire.
There’s a growing body of evidence that suggests that the hotter, drier weather we’ve been experiencing for years now isn’t just a drought, but that the climate in the Western US is changing. Snow packs have been declining for decades, and warmer temperatures are causing the snow to melt earlier. This is one of the reasons that our summer fire season has grown longer and more destructive.
If climate change is a factor in causing more large scale fires, this is doubly disturbing, because these fires also release huge amounts of carbon into the air. More carbon in the atmosphere accelerates climate change, which scientists believe will lead to even hotter, drier weather, which will lead to more intense and more destructive fires. This article from Berkeley News summarizes the findings of a study conducted by the National Park Service and UC Berkeley.
Watching thick, dark smoke billow across the sky on Saturday was scary. But what’s even scarier is what will happen in the years to come if the scientists are right. The evidence has been mounting for years that our addiction to fossil fuels will cause irreversible damage to the planet. We’ve made some progress on reducing greenhouse gas emissions in California, but we need to do a lot more. Otherwise our skies, and our future, will continue to grow darker.