Tony Dutzik
@frontiertony.bsky.social
440 followers 260 following 430 posts
Assoc. Director/Sr. Policy Analyst, Frontier Group, part of The Public Interest Network. Transportation, climate and energy policy, mostly.
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frontiertony.bsky.social
Speaking of turning the clock back ... at least 16 GW of old, dirty power plants have had their retirement delayed due to forecasts of rising power demand, including from data centers.
@frontiergroup.bsky.social's Quentin Good and Kylie Hanson name the names here: frontiergroup.org/articles/dat...
Data center energy use is giving old, dirty power plants a new lease on life
The closures of 34 fossil fuel generators at 15 power plants have been postponed, in part to fuel the U.S. data center boom.
frontiergroup.org
frontiertony.bsky.social
All the lip gloss being put on the AI boom as somehow good for climate or the energy transition is masking that, at the present moment, it's a disaster.

Not only more gas generation, but the worst, dirtiest, least efficient kind. Turning the clock back 25 years.
heatmap.news/energy/natur...
Data Centers Have Solved Their Speed-to-Power Problem — With Natural Gas
“Old economy” companies like Caterpillar and Williams are cashing in by selling smaller, less-efficient turbines to impatient developers.
heatmap.news
frontiertony.bsky.social
The big challenge here - and one that will likely grow as we electrify more home heating - is winter. Solar has made a surprising difference in reducing gas demand in winter but has obvious limitations. Which is why slowing offshore wind, a highly productive winter resource, is so devastating.
frontiertony.bsky.social
No. But among the resources available to us, that’s a big one. We’ve written before about progress on solar. And there are creative people trying to crack the gas home heating puzzle. frontiergroup.org/articles/let...
Let us now praise rooftop solar: A tale from New England
Rooftop solar delivers benefits for the climate, the environment and consumers. New England is a prime example.
frontiergroup.org
frontiertony.bsky.social
That’s all true, but the hope would’ve been that the experience/infrastructure built for the first couple of large projects would have carried over to future ones. That’s harder to envision now.
frontiertony.bsky.social
The federal government getting out of the way on offshore wind would help tremendously with that. We’ve got other work to do for sure, but it’s harder now.
frontiertony.bsky.social
A good day to remember that both the energy and financial maths of near-term direct air capture deployment don’t math, and they math even less today than they did when the IRA was passed as the pace of grid decarbonization slows. frontiergroup.org/resources/ca...
Carbon dioxide removal: The right thing at the wrong time?
We can’t keep digging up and reburying carbon in the ground in a perpetual cycle. Carbon dioxide removal may someday be needed, but it shouldn't be a priority now.
frontiergroup.org
frontiertony.bsky.social
Would have to be cheaper/faster/better to increase support for orgs/people/businesses already doing this work than setting up a publicly funded competitor.
frontiertony.bsky.social
Much gratitude to the New Englanders who, three decades ago, envisioned a regional grid without polluting coal and pushed to make it a reality. The day has finally arrived.
Reposted by Tony Dutzik
kevinjkircher.com
Has anyone added up the subsidies that the federal government, transmission grid operators, and electric utilities have given to AI companies so far and compared that amount (doubtless > $100 billion) to e.g. the entirety of IRA ten-year funding for clean energy technologies (~$350-400 billion)?
josephpolitano.bsky.social
NEW from me:

In his 2nd term, Trump has pursued the largest trade war in modern US history—with 1 glaring omission. Computer imports are almost entirely exempt from tariffs

It's a special carveout that AI companies are now reliant on for their data center buildout🧵
www.apricitas.io/p/the-tariff...
The Tariff Exemption Behind the AI Boom
Data Centers get Tariff-Free Imports. Why Shouldn't we All?
www.apricitas.io
frontiertony.bsky.social
Good to hear this project - an old-school "ram a new-build highway through the middle of a neighborhood" type project - is on the ropes. But zombie highway projects can continue to haunt neighborhoods' future prospects for years to come. Time to end it for good.
www.strongtowns.org/journal/2025...
I-49 Threatened To Destroy This Neighborhood for a Decade. Is It Finally Dead? | Strong Towns
The regional government of Northwest Louisiana recently canceled discussions on the I-49 Connector project. But is this highway project really dead?
www.strongtowns.org
Reposted by Tony Dutzik
wblau.bsky.social
But if you have one EV battery catch fire, it seemingly justifies questioning the entire energy transition.
nytimes.com
A fireball lit up the sky across the Los Angeles area on Thursday night after an explosion at a Chevron refinery in El Segundo, alarming nearby residents who said it felt like an earthquake. The cause of the explosion was not clear. No injuries were reported. nyti.ms/42pPCaW
Reposted by Tony Dutzik
brooklynspoke.bsky.social
"We estimate that 36 percent of Americans over the age of 10 do not or cannot rely on a personal vehicle to meet their daily travel needs..."
Who Doesn’t Have a Car?
A new NRDC map shows car-free living and the factors affecting car usage in United States.
www.nrdc.org
Reposted by Tony Dutzik
globalecoguy.bsky.social
Direct air capture (DAC) continues to be small, slow, and very expensive.

Not because it’s an early stage technology, but because it runs into fundamental thermodynamic challenges that money can’t solve.

This is exactly why it’s not recommended by Project Drawdown.

www.ft.com/content/fa4c...
Direct carbon capture falters as developers’ costs fail to budge
Some experts say the technology is crucial for climate change goals but scaling up is proving hard
www.ft.com
frontiertony.bsky.social
Why yes, let’s repackage a broadly popular and historically crucial movement for clean energy - with a long history of policy successes - as being in rhetorical/ideological alignment with whatever this is. Should win hearts and minds.
frontiertony.bsky.social
I had a conversation a while back with someone who works with grassroots orgs in the Deep South regarding solar that left me ashen-faced in realization that it might already be too late to head off that possibility.
frontiertony.bsky.social
One of my grave worries these days - among many - is that clean energy comes to be seen by the country not as a tool of environmental improvement and liberation but rather as a handmaiden of Big Tech domination. Pleading w/my clean energy friends to read the room.
frontiertony.bsky.social
No surprise that data centers attract more vehement opposition than wind/solar. They have tangible local impacts renewables don’t (power/water demand, sometimes air quality/noise) and approximately none of the pro-social “halo” of renewables.
heatmap.news
Data centers are the new target of NIMBY backlash, @jael.bsky.social reports in THE FIGHT this week.

"These aggrieved denizens organize grassroots campaigns, many with associated Facebook groups, and then flood city council and county commission hearings."
Data Centers Are the New NIMBY Battleground
Packed hearings. Facebook organizing. Complaints about prime farmland and a disappearing way of life. Sound familiar?
heatmap.news
Reposted by Tony Dutzik
tkovach.bsky.social
"Should EPA remove its regulation of GHGs, it increases the likelihood that environmental non-governmental organizations, advocacygroups, citizen groups, and other parties will seek to bring new tort suits and other litigation totest the bounds of continued CAA displacement of federal common law"
EPA-HQ-OAR-2025-0194-1136 attachment 1
www.documentcloud.org
frontiertony.bsky.social
Agree with your general point but it’s not 100% anymore. Petrochemicals and exports are a bigger part of the picture than previously. Overturning the crude oil export ban was one of the most consequential climate decisions we made that no one ever talks about.
frontiertony.bsky.social
Def did not have wiping out while riding 2 mph in a straight line in my morning plan. Absolute lawsuit waiting to happen here.