You’re out of free articles.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
Sign In or Create an Account.
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Welcome to Heatmap
Thank you for registering with Heatmap. Climate change is one of the greatest challenges of our lives, a force reshaping our economy, our politics, and our culture. We hope to be your trusted, friendly, and insightful guide to that transformation. Please enjoy your free articles. You can check your profile here .
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Subscribe to get unlimited Access
Hey, you are out of free articles but you are only a few clicks away from full access. Subscribe below and take advantage of our introductory offer.
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Create Your Account
Please Enter Your Password
Forgot your password?
Please enter the email address you use for your account so we can send you a link to reset your password:
This week’s hottest real estate listings, ranked by climate risk.

Glued to real estate posts on The New York Times, The Wall Street Journal, Dwell, Spaces, The Modern House, or Architectural Digest and wondering how those gorgeous homes will hold up in the next decades? I have you covered.
Heatmap has partnered with my new climate risk platform, Habitable. Every week, we add a climate risk score to the real estate listings featured in the news over the past seven days and ask: Could you live here as the climate changes?
Using a model developed by a team of Berkeley data scientists at Climate Check, Habitable scores each property for heat, flood, drought, and fire risk on a scale of 1-10. One represents the lowest risk and 10 is the highest. Our rating for each hazard is based on climate change projections through 2050. (You can check your own home’s climate risk here.)
For today’s edition, I apply the Habitable Index to see what’s the climate risk of the many (strange but true) round homes featured in the news this week. Read on to find out what is coming around for the houses that go around!

A lighthouse in Woods Hole (Falmouth), Massachussetts, goes up for sale this month. The picturesque, cylindrica Nobska Lighthouse Tower will go up for auction along with an historic shingled Cape-style home. Because this lighthouse is on a hill overlooking the coast, there is amazingly no flood risk, no fire risk, low drought, and heat tempered by the sea breezes. A habitable lighthouse? Absolutely. But you’ll have to get in line behind me.
Featured on NPR and listed for auction.
Have you ever heard of a swankienda? It’s a first for me, but apparently it’s a word in Houston circles referring to ‘unique’ Southern architecture. This iconic disc shaped home in an upscale historic neighborhood in Houston fits the bill and the shape does not stop at the roof. Inside is a giant sunken rotunda living room and curved fireplace and walls. Even the sofa is circular. With surprisingly low heat risk considering it’s in Houston, the house has no flood or fire risk and other than the mosquitos should be quite habitable if you can live without architectural symmetry.
Featured in Circa (!) and listed for $550,000.
Hilariously advertised as the only rotating home in San Diego, this architectural ‘showcase’ does offer spectacular views from its lofty perch on top of Mount Helix. And you can choose your view depending on the light, since the house does actually rotate 360 degrees. If you can live with no hard corners, do not get motion sick, and don’t mind extreme drought and some fire risk, then take this house for a spin!
Featured on @zillowgonewild and listed for $5,300,000.

This is such a cool place and a great buy, so it’s depressing to know that it's not going to end well. On the bright side, this unit and several more are available at the Round Dune seasonal apartment complex — which opens every April through October. Built by James Evans in 1963, who studied under Louis Kahn, this oceanfront complex made up of four round two story buildings in East Quoque will be fun to visit or live at until it’s underwater.
Featured @thecreativesagent and listed for $319,000.

A Streamline Moderne (art deco) estate is for sale in Silver Lake in Los Angeles. Built by architect Saul Harris Brown in 1938, the home features many curved architectural elements including an equally curvaceous garden designed by famed modern architect Gregory Ain.
Full of rounded interior and exterior walls, garden walls, balconies and staircases, the circuitous house is at high risk for drought, moderate risk for fire, and has little flood or heat risk. With some luck, this historic structure might live to see its 100th birthday.
Featured on @thecreativesagent and listed for $2,999,000.

To be fair, this Spanish Revival House in San Marino, California, which just went up for sale for $18,200,000, is not crazy rounded in its architecture. But the current owners renovated the garden arcade to create the home’s main event: a koi pond with a raised circular island with seating and a fire pit. Probably a bad idea for many reasons, including the extreme fire and drought risk for the property and the region. Make room koi, we’re jumping in.
Featured in Dirt and listed for $18,200,000.

Photo: Keller Williams Realty Southland Partners
This poor spaceship house listed for sale in Kansas City, Missouri, this week can’t catch a break! The namecalling! Saucer shaped. Resembling a UFO. The house was even advertised with a drawing of an alien on the front door and a spaceship over the house. Is it really that bad?
Well, it’s strangely shaped. And the rounded but also oddly angled interiors don’t make the place very habitable. Neither does the climate risk — with a 10/10 chance for flooding, it will also be extremely hot. Maybe it’s time for this house to contact its extraterrestrial friends and boldly go where no house has gone before.
Featured in the New York Post and listed for $349,000.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
American offshore wind’s existential crisis was laid bare at this year’s Climate Week.
California and New York officials gathered on Tuesday at the New York Bar Association in Manhattan to tell attendees of the annual climate action mega-event about their efforts to hold the Trump administration to account. After Trump regulators upended wind projects off the East Coast and struck buyout trades with energy developers to ditch ocean wind leases, both states filed fresh legal action against the administration, targeting what they said were egregious abuses of taxpayer dollars that canceled once-promising projects that would’ve given gigawatts of power to grids expecting energy demand to spike.
“Every megawatt in offshore wind power is not a megawatt of fossil fuel generated power. That’s really important. That means fewer emissions that contribute to respiratory and cardiac disease,” Lem Srolovic, bureau chief of the New York attorney general’s environmental protection bureau, said at the event, as he and California attorney general Rob Bonta laid out the view that Trump’s actions against offshore wind were illegal.
The federal courts have concurred thus far, and it’s possible more judges will agree. But later in the event, Doreen Harris – CEO and President of the New York State Energy Research and Development Authority – said the quiet part out loud.
“Ultimately, the challenge we have in litigation is that even if successful, we deal with realities of what a commercial entity would do in response to these risks. That remains unresolved,” Harris confessed. “How do we move to an investable future for energy infrastructure if this is the way energy infrastructure has to be advanced?”
Indeed, more litigation clearly isn’t going to help the offshore wind sector’s prospects. As we’ve reported on time and again, the Trump administration has not only used every regulatory lever imaginable – and some once unimaginable – to delay wind farms, both on and offshore. But it has gone beyond the legal, now stalling onshore wind in ways industry says stretches the boundaries of court remedy. If that’s the case on solid ground, what future could possibly exist in the U.S. for an industry that must build entirely in federal waters? And even if Trump leaves office providing for a more industry-friendly president, couldn’t a future successor undo whatever they do as well?
“There may be some hesitancy to reinvest in offshore wind in the U.S. given what has happened in the Trump administration,” Kevin Beicke, vice president of project finance at Morningstar DBRS, told me in a phone interview. This week Morningstar, a leading market analysis firm, agreed with Harris’ assessment and reaffirmed a negative outlook for the entire American offshore wind industry through at least 2028 – adding the future beyond that horizon is essentially unknown.
“It’s my view these companies would need to see some kind of substantial support for their industry if they were to try and get back into it under a future administration. And public support would be needed to support a future administration providing regulatory and financial support to the U.S. offshore wind industry.”
So this begs the question: why are states bothering with litigation they probably know won’t improve the offshore wind sector’s fortunes in the near term?
Harris told me after the event that part of the litigation is to provide a signal to the business community that they shouldn’t abandon the U.S. offshore wind industry in the future.
“Very much so. It’s a move intended not only to preserve the processes and systems that are supposed to apply but also to say, ‘We are here because we are committed to the resource, and we’re committed to the companies developing it, and they can consider a state a partner to realize those outcomes.’ That’s what we want them to understand,” she told me.
Harris’ indignation didn’t surprise me, but it was especially prescient, as New York City’s annual Climate Week chaos became embroiled in a “will they or won’t they” news cycle around Trump’s freeze on wind energy permits. During the offshore wind event, news broke in Politico that President Trump told Interior Secretary Doug Burgum and Energy Secretary Chris Wright that he agreed to “green-light wind energy projects to strike [a] permitting deal” and that they’d “lift” the “blockade of renewable energy projects to get Senate Democrats moving on permitting.” The next day, at Heatmap House, Wright himself declined to speak declaratively on that report, instead signalling the issue was still a live ball. But he said a permitting deal would address concerns about “easier to build everything in America.”
Wright also suggested the administration had actively debated the de facto freeze on height clearances for wind turbines, which has essentially snagged the entire sector. “Wind has been very controversial and there have been spirited dialogues in the administration about this,” Wright told my colleague Robinson Meyer. “I do believe a successful permitting reform thing changes the playing field for anything you want to build in this country, including wind.”
When I asked Harris about the Politico report, she told me she’d rather focus on the courts. The same goes for California Energy Commission chair David Hochschild, who told me he doesn’t believe anonymous reports about a president “who also promised no new endless wars.”
“We want to make it crystal clear we’re going to fight for this and our support [for offshore wind] is going to continue,” Hochschild said. “The legal fight we’re engaged in now is necessary but not sufficient. We have a lot more work to do to build the ecosystem that’s necessary for this to come to fruition. For research and development. For permitting. For infrastructure. It’s a lot of work but we’ve done this before. All these barriers existed when we started with solar in the early days when there was skepticism.”
And more of the week’s top news around project development.
1. Ada County, Idaho – Trump’s push for more data centers on federal lands is causing a lot more ruckus and catching another solar company in the cross-fire.
2. Carbon County, Wyoming – Tell me if you’ve heard this one before: The Trump administration just delayed a large fossil-free power project after criticism from a powerful Republican senator. But this time, it’s hydropower.
3. Crawford County, Wisconsin – Fighting transmission lines in Wisconsin is bipartisan now.
4. Highland County, Ohio – If you want good news, here’s a slightly positive story in Ohio.
A conversation with Tom Matzzie of the Invest in Tomorrow Coalition
This week’s Q&A is with Tom Matzzie, chair of the Invest in Tomorrow Coalition – a pro-renewables Super PAC fighting lawmakers of both sides of the aisle who spurn the sector. The Super PAC won quite a few victories during the primary season, successfully boosting challengers to hardline conservatives in the U.S. that fought for cuts to the Inflation Reduction Act and are no longer going to serve in the Lower Chamber. Matzzie, also CEO of solar firm CleanChoice Energy, is intent the sector must go on offense to win more public bipartisan support and survive the Trump 2.0 era.
I chatted with Matzzie to hear how he’s looking at the general election season. The conversation revealed to me they want the renewables industry to be seen as politically lethal. And they’re paying close attention to the Wisconsin gubernatorial race.
The following conversation was lightly edited for clarity.
So first of all, how is your role going to change as we go into the general elections?
We’re focused on accountability for elected officials who decide they want to attack the clean energy industry, making it harder for us to exist. We have elected officials who say they want to kill projects. Our industry employs hundreds of thousands of people, and we also deploy hundreds of millions in capital, so we look at the attacks on the industry as something that needs accountability.
It’s not about people we just disagree with. It’s about the worst of the worst. And that will continue to be the focus.
We’re not announcing the new races as of yet. But if you look at what we did during the primary season we focused on members of the House Freedom Caucus who had a history of attacking the industry for their own political gain. We also supported a Republican during a primary who was being attacked by the chief NIMBY in her district.
Our M.O. will continue to focus on the House Freedom Caucus and people like them. These ideological trophy hunters on the far right are extremists.
By the end of the month, we’ll announce for sure. It’ll be a five-or-six week campaign towards Election Day.
How many candidates will be targeted?
No more than ten. I feel confident saying that.
Walk me through how you decide the message against these candidates?
The important thing is, we’re crafting a message about the industry. We’re telling a story about us. Whether we’re stronger or to be feared or to be ignored. So to that regard, the effectiveness and lethality of our political apparatus matters a lot.
While many voters care about our issues, in most elections, we’re not the top issues. There’s other things that would be more effective attacks on the incumbent or a way to build up a challenger. We go in, we do message research, we figure out the most efficacious way to move the voters we want to move, and this is the best practice in modern politics is to use data-driven approaches to targeting both voters and the message. What media they consume, how you reach them.
We’re telling a story about us, not just our issues.
As you determine what races to get into, how are you taking into account the whole “data center trojan horse” situation, like what’s happening in Wiscons–
So absolutely, we’re paying close attention to [GOP gubernatorial candidate] Tom Tiffany in Wisconsin, and his smear that every data center means 100,000 acres lost [for solar]. Which by the way, 100,000 acres of solar could probably power most of the upper Midwest. So yeah, we’re paying attention to what Tom Tiffany is saying in his race.
That’s the short way of saying it.
How is the data center backlash and the role it's playing in the midterms affecting your decision-making?
It’s not. We use a data driven approach on what to say, and you follow that approach without much concern because the data is better than rumors on the internet, for lack of a better term.
What we do know is that data centers that embrace solar and wind have received more popular support in those communities. Data centers that have community benefit agreements and more responsible purchase development have received better receptiveness.
If they’re concerned about a data center, they’re going to be even more concerned about natural gas on site. But we don’t see it showing up in the research at this point.
There’s a lot of research [showing] voters care about data centers but affordability is the primary thing showing up in the research as what voters are concerned about.