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Preparing for wildfire season can feel daunting. Reroof your house, the advice often goes. Bury your propane tank. Gather your important documents in a go bag.
That is all well and good, but let’s face it: The average American has nine unfinished home improvement projects at any given time, and it’s going to take a lot more than one weekend to figure out where you put your social security card.
Firefighters don’t call it “dirty August” for nothing, though, and the predictive maps for the coming month show “above normal” wildland fire potential for all of Washington and Oregon, most of Idaho and Montana, as well as large swaths of Texas, Alaska, and the Great Lakes region (fire potential will remain high in most of the Pacific Northwest through September, aided by persistent drought).
But if you’re feeling overwhelmed about where to start, here are seven things you can do today — each in 30 minutes or less — to set yourself up for the weeks ahead.
The USDA Forest Service offers a handy dashboard for understanding the wildfire risk in your community. Take a few minutes to punch in your locale at Wildfirerisk.org and learn how on the alert you need to be.
The results might surprise you. As an experiment, I entered my mother’s address in the Phoenix area and learned she has a “very high” risk of wildfire — “higher than 94%” of counties. Yikes!
If you have anything more than a “low” risk of wildfire, you should sign up for emergency alerts for your area. Fires can spring up and spread quickly, and there are a number of different ways to stay informed of developing hazards. Here are three places to start:
Make sure you’re opted in to receive FEMA wireless emergency alerts (WEAs). Here is a guide for enabling the alerts on an iPhone and here’s a guide for Android. WEAs do not track your location but are sent using local cell towers in order to be relevant to cell phone users in a specific area. They are also free to receive and don’t count toward text limits.
Create an account on Smart911.com. Though the service is most commonly used to provide 911 dispatchers with extra information about you when you call during an emergency, Smart911 is also used by many counties to provide targeted weather, traffic, and yes, fire alerts to their residents.
Also check if your county has its own emergency alert system that you should be registered with.
Just staying inside isn’t necessarily enough to keep you safe from wildfire smoke. If you live in an area prone to wildfires, or in an area downwind of them, you’ll want to invest in a good air purifier before everyone else makes a run on them as the season starts to pick up.
If you don’t have an air purifier, can’t afford one, or have questions about using a purifier or AC unit during a smoke event, here is our guide to staying safe when the air quality is bad no matter what is at your disposal.
Sorry, you’ve got to put on shoes for this one. But it also might be the single best thing you do ahead of wildfire season.
Homes primarily catch on fire not from being overcome by a wall of flame, but because of small embers that can fly more than a mile from the main wildfire and ignite roofs, decks, and yard debris.
Fire managers like to talk about this in terms of the ominously named “home ignition zone,” which is the buffer area around your house that you want to make as inhospitable to embers as possible. It is broken down into three zones: Zone 1 or “the Immediate Zone,” which is the area zero to 5 feet around the sides of your house; Zone 2, or the “intermediate zone,” which is between 5 to 30 feet around your home; and Zone 3, the “extended zone,” which is 30 to 200 feet away from your home.
For the sake of prioritizing, though, you want to start with your house and work outward. Take a slow walk around your house and make a to-do list of future projects with an eye out for the following potential issues, as recommended by the National Fire Protection Association:
• Do your gutters need to be cleaned? Make a note to prioritize doing so — the dead leaves and pine needles that accumulate there can easily catch fire.
• Are there places on your roof where leaf litter and debris are accumulating? Make a note to get those cleaned ASAP as well.
• Do any tree limbs hang over your house? Add those to your removal list.
• How does the area immediately around the sides of your house look? You’ll want to keep this clear of dead vegetation, trees, shrubs, and wood mulch that can ignite and spread to your home. Add a gardening weekend to your to-do list if need be.
• Do you have a deck? Make sure it’s clean of vegetation above and below. Don’t store things under your deck!
• Locate the vents on your house; these are potential openings where embers can get in. Make sure they’re clear of vegetation and properly covered.
• Is your lawn starting to look overgrown? You’ll want to keep it mowed to about four inches for the duration of fire season.
• Do you have a wood fence — AKA, a fire superhighway — connected to your house? You’re going to want to do something about that eventually, too.
• Make sure your home address is visible from the road.
Now I know how we feel about home improvement projects, particularly ones that require a lot of labor, like redoing a garden, or money, like paying an arborist to cut down overhanging tree branches. But firefighters won’t waste time or their safety by defending homes that are dangerous. “You just drive past and you go to the places that you can save that have done some things to protect their own homes,” firefighter Bre Orcasitas told the authors of the forthcoming book This Is Wildfire: How to Protect Yourself, Your Home, and Your Community in the Age of Heat.
It might take a lot of work to get started, but in the event of a nearby wildfire, checking items off the to-do list you just created also might ultimately save you your home. Once back inside, pull out a calendar and set aside time to actually get these projects done.
Ready for a more robust checklist? Here’s the full home ignition zone task list from the National Fire Protection Association and here’s an additional checklist that focuses on potential design weaknesses of your home. This Is Wildfire is also an excellent guide for anyone who lives in fire country, with many additional tips for time-pressed individuals who want projects they can tackle after work or over a weekend. It can be pre-ordered here.
Maybe you put together an evacuation bag during your first wildfire season and have since forgotten about it. Maybe you never made a go bag at all. Now, though, is the time to make sure you have the basics set aside in case you need to quickly leave your home.
If you have an old go bag stuffed in a closet somewhere or buried in the back of your car, quickly look through it to make sure the items have not expired and all the batteries still work. There is no need to get extreme and fill it up with treasured heirlooms when there’s no active wildfire in your area, but do start setting aside irreplaceable items like photographs and beloved mementos if you get a pre-evacuation alert. And yes, now might finally be the time to start figuring out where your important documents are so they’re easily grabbed in the event you need to leave.
There are lots of slightly different checklists for preparing a go bag from scratch, but if you need a place to begin, here’s a good one. Here’s another that is specific to pet and livestock owners. You can also find pre-made emergency kits online to take some of the work out of getting started, though they tend to be pricier than assembling the items yourself.
Save this page (and if you’ve bookmarked InciWeb in the past, make sure the URL is up to date since it’s changed).
InciWeb is an emergency incident information page that offers the latest news on wildfires, including if a burn is prescribed, its containment, the number of responding personnel, potential evacuation orders, the firefighting outlook, and contact information if you need to learn more. If a fire is burning near you, it is the best source of general information, though you don’t want to use this to replace emergency alerts.
You probably check the weather in the morning anyway. When you do, keep an eye peeled for “red flag warnings” — many weather apps, including the one on iPhones, will display this, but you can also check the National Weather Service for alerts.
A red flag warning signifies that there is an increased risk of a fire starting due to warm temperatures (above 75 degrees Fahrenheit), low humidity (25% or less), and/or gusty winds (15 mph or greater). Lightning storms during prolonged dry spells can also trigger red flag warnings.
Red flag warnings tell locals they should be careful when extinguishing cigarettes outdoors and avoid any unnecessary burning of letters from estranged husbands. But the alerts also tell residents to be prepared in case a wildfire breaks out — as LAist says, consider it the “set” in “ready, set, go.”
And if a fire does ignite in your area, you’ll now know what to do. You took a day to prepare. Stay safe, stay calm, follow directions from authorities. And seriously, pack that go bag.
Read more advice about wildfires:
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The data center boom is everywhere you look in U.S. economic and emissions data.
This is an edition of Heatmap Daily, an evening review of the day’s news written by our executive editor. Sign up for it here.
It isn’t exactly a new thought, but I’ve been struck recently by how many trends in America’s economic and environmental data are fundamentally about the data center boom and the return of electricity demand:
First, the Energy Information Administration reported this week that U.S. emissions grew by more than 2% last year, driven by surging electricity demand and an increase in coal-fired generation.What caused that higher power demand? New factories and data centers — as well as record summertime cooling demand.
Second, many of the new factories driving that higher power demand are themselves producing goods that are … let’s say … data center-adjacent. There are the enormous new semiconductor fabs, of course. But Ford and General Motors have also set up new production lines (or repurposed old ones) to manufacture grid-scale batteries to meet power demand.
Third, take a look at the recent U.S. spending on private non-residential construction — in other words, everything American companies are building that is not houses, condos, or apartments.
The construction industry’s spent almost $60 billion on data centers over the past year, which is more than it spent on all other office buildings combined (and more than it spent building warehouses, too). Just a handful of categories — data centers, power plants, electricity infrastructure, and certain kinds of electronics manufacturing — now make up a third of all U.S. private non-residential construction investment. They’ve never made up such a large share of construction spending since data collection began in 2014.
As The New York Times recently noted, the American economy is unusually dependent on the American stock market right now — and the stock market is unusually dependent on artificial intelligence. This week, investors started to balk at the enormous spending hyperscalers are planning to keep building out the AI boom; Alphabet’s shares dropped 8% this week after it boosted its planned 2026 capital expenditure and signaled 2027 will be even bigger. If the data center boom started to slow down in earnest, then more than just that budget will change.
Speaking of which, my colleague Emily Pontecorvo wrote earlier this week about how many businesses are struggling to even estimate their carbon emissions from artificial intelligence. The carbon accounting startup Watershed recently unveiled a new formula to help companies get a sense of their AI-related emissions.
But even that formula is still limited by the amount of data hyperscalers publish — and they don’t publish that much. Google, for instance, is the only AI company that has (laudably) provided estimates of its emissions on a per-prompt basis. Yet no company has published its per-token emissions, or how emissions sync up with particular models or regions.
So Emily asked Google: Why aren’t you — or any other model provider — disclosing this kind of data yet?
The tech company didn’t get back to us until after we’d published Emily’s story. But its response was interesting enough that I wanted to quote some of it here.
The problem is “industry consensus,” Cooper Elsworth, a Google spokesperson, told us. “There is currently very little consensus on how to comprehensively and fairly measure the serving environmental impact of generative AI (such as text generation),” he wrote. “Without standardized, ‘apples-to-apples’ frameworks, it is difficult to compare different providers accurately.”
That’s partly because energy use — and emissions data — can vary from site to site and depend on “custom-built hardware, software compilers, and advanced inference techniques.” And he claimed Google doesn’t always have the measurement hardware in place to provide such specific estimates: “Providing precise, repeatable data requires highly advanced measurement infrastructure,” he said. “For example, software-based energy monitoring tools often suffer from sampling biases. For our study, we had to step away from top-down averages and directly measure actual energy at the physical power supply unit (PSU) level across our deployed fleet. Not all providers have the telemetry or data sets required to benchmark their operations at this level of granularity.”
Read Emily’s story to understand the other reasons why estimating — or even “guesstimating” — AI-related carbon emissions is so challenging.
A conversation with Emma Uridge of the Kansas Health Institute.
This week’s conversation is with Emma Uridge, analyst with the Kansas Health Institute. Uridge spent copious hours analyzing state and local laws on data center development to best understand how policymakers are responding to the potential environmental public health impacts of large AI infrastructure, including power and water. The report, which came out this week, also goes in depth into those health impacts. I reached out to her to discuss what she sees as must-watch territory for our readers on this emerging policy arena.
Our conversation was lightly edited for clarity.
What is actually being done on policy when it comes to data centers — beyond moratoria of course?
So first I’d like to just talk about the point of moratoria. It’s helpful to talk about how these policies emerge in the first place. One area where moratoria are helpful is when a data center is proposed but the county has no approach for how they’d like to potentially regulate them. That’s temporary, most of the time. It lets local governments conduct research on the various impacts and also negotiate community benefits, ones that can mitigate any potential negative impacts — like Lancaster Pennsylvania, which instituted a community benefit agreement that maximized the potential benefits of development while mitigating what large data centers can do. That agreement looked at capping municipal water use at 20,000 gallons per day and requiring 100% clean energy. It had financial penalties for non-compliance. The company also committed $20 million to their local economic development and clean energy fund. There are ways to negotiate with developers.
We also see amendments to existing zoning. Data center proposals are increasingly popping up in rural areas, many of which are unzoned, so there’s no way a county can negotiate unless there’s a moratorium in place.
Other policy solutions include different performance standards or requiring on-site renewable energy, like what Jefferson County, Missouri, looked at. Also setback requirements, mandatory noise buffers, ending by-right zoning.
Where are local governments getting ideas for regulating data centers?
A lot of the technical information comes from developers. That can in cases be seen as a biased source of information. I wouldn’t say there’s a dedicated group providing assistance to local governments when a project is proposed — which is a similar story to wind industry development, where we have only a handful of consultants who provide technical advice. It can be really helpful to get a multi-disciplinary approach to hearing information. It can be helpful to have the utility commission, public health folks, those in academia, as well as the developer.
As of right now, especially in rural areas, local governments have a hard task of balancing pushback while getting the most accurate, evidence-based, neutral information to make decisions. That balance can be contentious.
What is the federal government doing on data center policy? How is the Trump administration approaching it?
A few things there. In the early days, the drive was for AI expansion and to be competitive with foreign adversaries. Now due to the amount of public pushback in red and blue localities and a more cautious approach.
I’m not seeing a lot of actual policy movement at this time.
I know the EPA is looking at the chemicals used in cooling data centers because when that water is cycled through the system, some of it is discharged into the water system, so they’re looking at the Toxic Substances and Control Act for monitoring that.
How much of an impact does this minimal federal role have on industry behavior?
Y’know, this isn’t specific to data centers. This is true for all kinds of large-scale development: there’s a need to require some sort of federal monitoring and regulation.
That’s where I see an emerging role for public health. At the federal level, there could be policy movement towards requiring some sort of environmental monitoring at data centers to make sure they’re operating responsibility. Looking at specific water use relative to water availability and what happens when there’s a time of severe, persistent drought. With air quality too — we’ve seen areas where the grid isn’t as reliable so their diesel generators are kicking on more and affecting air quality for residents.
We’re just not seeing all of that right now. We need corporate disclosure.
What do you see as the most important public health impacts from data center development?
It varies by localities. The most discussed obviously is water usage. One thing I’d note about my conversations with folks enthusiastic around emerging tech is, there are still questions that need to be asked about the capacity of localities to support a data center. Like a small town in Kansas may only be using 40% of their water for their utility needs. If a data center came online, how much of that water goes to the data center?
One area underexplored within the public health discipline is energy poverty and energy security. The ability of a household to meet the needs of everything energy provides in our lives. It’s known we have an aging electric grid but we’re not talking enough about large-scale blackouts when the grid is not sufficient to support some of these new data centers.
Plus more of the week’s big development fights.
1. Laramie County, Wyoming — Meta is fighting the fine it received in the Cheyenne data center water pollution controversy, and the conflict between the tech giant and the city’s small board of public utilities is continuing to spill out into the public.
2. Niagara County, New York — This county just rejected a solar project’s highway work permits in a show of retaliation against the state’s Office of Renewable Energy Siting.
3. Barron County, Wisconsin — The anti-solar protest is the new campaign stop in deep red Wisconsin.
4. Chesapeake, Virginia — A large battery storage project on the Virginia coastline is on the rocks amidst rampant local opposition.
5. Lewis County, West Virginia — West Virginia is now a key battleground in the fight over transmission, as a line spanning all of West Virginia and Maryland — and cutting through Data Center Alley in Virginia — causes compounding consternation.