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New data provided exclusively to Heatmap shows just how complicated it is to get money where it needs to go.
By the numbers, a new federal program designed to give low-income communities access to renewable energy looks like a smashing success. According to data provided exclusively to Heatmap, in its first year, the Low-Income Communities Bonus Credit Program steered nearly 50,000 solar projects to low-income communities and tribal lands, which are together expected to produce more than $270 million in annual energy savings.
But those topline numbers don’t say anything about who will actually see the savings, or how much the projects will benefit households that have historically been left behind. In reality, the majority of the projects — about 98% — were allocated funding simply for being located in low-income communities, with no hard requirement to deliver energy or financial savings to low-income residents.
A closer look at the data reveals a more complicated success story. While the program did make some clear strides in bridging the solar inequality gap, other factors — including the language in the law that created it — are also holding it back.
The Low-Income Communities Bonus Credit Program came out of the Inflation Reduction Act in August 2022. Though the goal is to increase solar access for low-income households, it’s not actually a tax credit for low income households. It’s for small wind and solar developers — and beginning in 2025, developers of other types of clean energy — whose projects meet certain criteria.
The law caps the total amount of energy the program can support at 1.8 gigawatts per year, and developers have to apply and get their project approved in order to claim funds. To be eligible, a project must produce less than 5 megawatts of power and fall under one of four categories: It must be located in a low-income community, be built on Indian land, be part of an affordable housing development, or distribute at least half its power (and guaranteed bill savings) to low-income households. The first two categories qualify for a 10% credit; the second two, which stipulate that at least some financial benefits go to low-income residents, qualify for 20%. In both cases, the credit can be stacked on top of the baseline 30% tax credit for clean energy projects that meet labor standards, meaning it could slash the cost of building a small solar or wind farm in half.
Each of these provisions has the potential to address at least some of the barriers disadvantaged communities face in accessing clean energy. Low-income homeowners may not have the money for a down payment for rooftop solar or the credit to find financing, for instance. But by giving developers a tax credit for projects located in low-income communities, solar leasing programs, in which homeowners lease panels from a third party in exchange for energy bill savings, now have an incentive to expand into these neighborhoods, and potentially offer lower lease rates. The program helped fund nearly 48,000 residential solar projects in the first year.
Tribal lands, meanwhile, account for more than 5% of solar generation potential in the U.S., but are still a largely untapped resource, for reasons including lack of representation in utility regulatory processes, complex land ownership structures, and limited tribal staff capacity. The program gives outside developers additional incentive to work through the challenges, and it also earmarks funds for tribe-owned development. Crucially, the IRA also opened the door for tribes, as well as other tax-exempt entities, to utilize clean energy incentives and receive a direct payment equal to the tax credits. The program supported 96 solar projects on tribal lands in the first year.
The third category attempts to overcome the famous “split incentive” problem for low-income renters whose landlords have little reason to spend money on a solar project that primarily benefits tenants. The program helped finance 805 solar projects on low-income residential buildings, where the developers are required to distribute at least 50% of the energy savings equitably among tenants.
Lastly, while renters in some states can subscribe to community solar projects, which offer utility bill credits in exchange for a small subscription fee, the subscriptions can be scooped up by wealthier customers if there’s no low-income requirement. The program sponsored 319 community solar projects where at least half the capacity had to go to low-income residents and offer at least 20% off their bills.
U.S. Deputy Secretary of the Treasury Wally Adeyemo declared the program a success. “These investments are already lowering costs, protecting families from energy price spikes, and creating new opportunities in our clean energy future,” he said.
Despite overwhelming demand during the four-month application period, however, the program ended up with capacity to spare. Although applications totaled more than 7 gigawatts, ultimately, the Department approved just over 49,000 projects equal to about 1.4 gigawatts, or roughly enough to power 200,000 average households. All of it was solar.
The gap between applications and awarded projects has to do with the program’s design. The Treasury divided the 1.8 gigawatt cap between the four categories, setting maximum amounts that could be awarded for each one. Within the four categories, the awards were further divided, with half set aside for applicants that met additional ownership or geographic criteria, such as tribal-owned companies, tax-exempt entities, or projects sited in areas with especially high energy costs relative to incomes.
For example, 200 megawatts were earmarked for Indian lands, with half reserved for applicants meeting those additional criteria, but only 40 megawatts were awarded. The fourth category, meanwhile, which was designed to encourage community solar development, was oversubscribed.
Since tax data is confidential, the Treasury Department could not share much detail about these projects, including where, exactly, they were, who developed them, or who will benefit from them. A map overview shows a concentration of awards across the sunbelt, with Illinois, New York, Maine, Massachusetts, and Puerto Rico also seeing a lot of uptake.
IRS, RAAS, Statistics of Income, August 2024
I reached out to more than a dozen nonprofits, tribal organizations, and other groups who advocate for or develop clean energy projects benefiting low-income communities to find examples of what the program was actually funding. The first person I was connected with was Richard Best, the director of capital projects and planning for Seattle Public Schools, who got a 10% tax credit for solar arrays on two new schools under construction in low-income neighborhoods. While the school system already planned to put solar on these schools, Best said the tax credits helped offset increased construction costs due to supply chain interruptions, preventing them from having to make compromises on design elements like classroom size.
“It's not insignificant,” he told me. “The solar array at Rainier Beach High School is in excess of a million dollars — just the rooftop solar array. That's $400,000 [in tax credits]. So these are significant dollars that we're receiving, and we're very appreciative.”
Jody Lincoln, an affordable housing development officer for the nonprofit ACTION-Housing in Pittsburgh, Pennsylvania, got a 10% tax credit to add solar to a former YMCA that the group recently converted to a 74-unit apartment building. The single room occupancy rental units serve men who are coming out of homelessness or incarceration. Lincoln told me the building operates “in the gray,” and that any cost saving measures they can make, including the energy savings from the solar array, enable it to continue to operate as affordable housing. When I asked if they could have built the solar project without access to the IRA’s tax credits, she didn’t hesitate: “No.”
These two examples show the program has potential to deliver benefits to low-income communities, even in cases where the energy savings aren’t going directly to low-income residents.
I also spoke with Alexandra Wyatt, the managing policy director and counsel at the nonprofit solar company Grid Alternatives. She told me Grid partnered with for-profit solar developers, such as the national solar company SunRun, who were approved for the tax credit bonus for rooftop solar lease projects on low-income single-family homes. In these cases, Grid helped pull together other sources of funding like state incentives for projects in disadvantaged communities to pre-pay the leases so that the homeowners could more fully benefit from the energy bill savings.
It’s unlikely that all of the nearly 48,000 residential rooftop solar projects in low-income communities that were approved for the credit in the first year had such virtuous outcomes. It’s also possible that projects installed on wealthier homeowners’ roofs in gentrifying neighborhoods were subsidized. In an email to me, a Treasury spokesperson said the Department recognizes that “simply being in a low-income community does not mean low-income households are being served,” and that it was required by statute to include this category. It was still the agency’s decision, however, to allocate such a large portion of the awards, 700 megawatts, to this category — a decision that some public comments on the program disagreed with.
Wyatt applauded the Treasury and the Department of Energy, which oversees the application process, for doing “an admirable job on a tight timeframe with a challenging program design handed to them by Congress.” She’s especially frustrated by the 1.8 gigawatt cap, which none of the other renewable energy tax credits have, and which changes it into a competitive grant that’s more burdensome both for developers and for the agencies. It adds an element of uncertainty to project finance, she said, since developers have to wait to see if their application for the credit was approved.
Wendolyn Holland, the senior advisor for policy, tax and government relations at the Alliance for Tribal Clean Energy told me there was tons of interest among indigenous communities and tribal clean energy developers in taking advantage of the IRA programs, but it wasn’t really happening. Holland cited challenges for tribes reaching the stage of “commercial readiness” required to apply for federal funding. Tribal developers have also said they are limited by the lack of transmission on tribal lands. When I asked the Treasury about the paltry number of projects on Indian Lands, a spokesperson said it was not for lack of trying. The Department and other federal agencies have conducted webinars and other forms of outreach, they said, through which they’ve heard that many tribes are struggling to access capital for energy projects, and that development on Indian lands has “unique challenges due to the history of allotment of Indian lands and status of some land as federal trust land.”
Holland is optimistic that things will change — in December, Biden issued an executive order committing to making it easier for tribes to access federal funding. The Alliance also recently petitioned the Federal Energy Regulatory Commission to address barriers for tribal energy development in its new rules that are supposed to get more transmission built.
The unallocated capacity from 2023 was carried over to the next year’s round of funding, so it wasn’t lost. But a dashboard tracking the second year of the program looks like it's following a similar pattern. While the community solar-oriented category, which was increased to allow for 900 megawatts, is nearly filled up, the tribal Lands category, which kept its 200 megawatt cap, has received applications to develop less than a sixth of that.
Wyatt said that so far, she does think the bonus credit has been successful in spurring good projects that might not otherwise have happened. Still, it will probably take a few years before it will be possible to assess how well it’s working. The good news is, as long as it doesn’t get repealed, the program could run for up to eight more years, leaving plenty of time to improve things. It’s already set to change in one key way. Beginning in 2025, it becomes tech-neutral, meaning that developers of small hydroelectric, geothermal heating or power, or nuclear projects, will be able to apply. (When asked why no wind projects were approved to date, a spokesperson for the Treasury said taxpayer privacy rules meant it couldn’t comment on applications, but they added that wind projects tend to be larger than 5 megawatts and take longer to develop.)
One thing is for sure, despite the heavy administrative burden of screening tens of thousands of applications, the agencies involved are clearly committed to implementing the program.
“I’m definitely pleased that they managed to get the program up and running as quickly as they did,” Wyatt told me. “I mean, it's kind of lightning speed for the IRS.”
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On record-breaking temperatures, oil prices, and Tesla Robotaxis
Current conditions: Wildfires are raging on the Greek island of Chios • Forecasters are monitoring a low-pressure system in the Atlantic that could become a tropical storm sometime today • Residents in eastern North Dakota are cleaning up after tornadoes ripped through the area over the weekend, killing at least three people.
A dangerous heat wave moves from the Midwest toward the East Coast this week, and is expected to challenge long-standing heat records. In many places, temperatures could hit 100 degrees Fahrenheit and feel even warmer when humidity is factored in. “High overnight temperatures will create a lack of overnight cooling, significantly increasing the danger,” according to the National Weather Service. Extreme heat warnings and advisories are in effect from Maine through the Carolinas, across the Ohio Valley and down into southern states like Mississippi and Louisiana. “It’s basically everywhere east of the Rockies,” National Weather Service meteorologist Mark Gehring told The Associated Press. “That is unusual, to have this massive area of high dew points and heat.”
AccuWeather
Regional grid operator PJM Interconnection, which covers 13 states, issued an energy emergency alert for today. The alert urges power transmission and generation owners to delay any planned maintenance so that no grid sources are out of commission as temperatures soar. A heat wave of this nature is rare this early in the summer. The last time temperatures hit 100 degrees in June in New York City, for example, was in 1995, according to AccuWeather. Heat waves are becoming more frequent and more intense as the climate warms. Here’s a look at how these events have changed over the past 60 years or so:
Oil markets are jittery this morning after Iran’s parliament endorsed a measure to block the Strait of Hormuz in response to U.S. strikes on Iranian nuclear facilities. About 20% of the world’s oil and liquified natural gas shipments travel through the shipping route, and as The Wall Street Journalexplains, the supplies “dictate prices paid by U.S. drivers and air travelers.” Oil prices rose to five-month highs this morning on the news. Tehran has long threatened to close the strait, but such a move is seen as unlikely because it would disrupt Iran’s own energy exports, which are its “sole global energy revenue stream,” one analyst told the Journal.
A handful of climate-related provisions in the GOP’s reconciliation bill are in limbo after the Senate parliamentarian advised that the policies violated the “Byrd Rule,” i.e. were deemed extraneous to budgetary matters, and thus were subject to a 60-vote threshold instead of the simple majority allowed for reconciliation. The provisions include:
The Senate Finance Committee is set to meet with the parliamentarian today.
In case you missed it: The Supreme Court on Friday gave the green light for fuel producers to challenge a Clean Air Act waiver issued by the EPA that lets California set tougher vehicle emissions standards than those at the federal level. A lower court rejected the lawsuit from Diamond Alternative Energy and other challengers last year, but as Justice Brett Kavanaugh wrote for the majority, California’s ambitious Zero-Emission Vehicle Program is hurting fuel producers, so they have standing to sue. The vote was 7 to 2, with Justices Sonia Sotomayor and Ketanji Brown Jackson dissenting.
As Heatmap’s Katie Brigham has explained, if the EPA waiver is eliminated, Tesla could take a big financial hit. That’s because the zero-emissions vehicle program lets automakers earn credits based on the number and type of ZEVs they produce, and since Tesla is a pure-play EV company, it has always generated more credits than it needs. “The sale of all regulatory credits combined earned the company a total of $595 million in the first quarter [of 2025] on a net income of just $409 million,” Brigham reported. “That is, they represented its entire margin of profitability. On the whole, credits represented 38% of Tesla’s net income last year.”
Tesla launched its Robotaxi service in Austin, Texas, over the weekend. A small number of rides were doled out to hand-picked influencers and retail investors, and a Tesla employee sat in the front passenger seat of each autonomous Model Y to monitor safety. The rollout was “uncharacteristically low-key,” Bloombergreported, but CEO Elon Musk said the company is being “super paranoid about safety.” San Francisco, Los Angeles, and San Antonio are rumored to be the next cities slated for Robotaxi service. “Tesla is still behind Waymo, by several years,” wrote Jameson Dow at Electrek. “But Waymo has also not been scaling particularly quickly, and certainly both are slower than a lot of techno-optimists would have liked. So we’ll have to see which tortoise wins this race.” The stakes are pretty high: Investment management firm ARK Invest projected that Robotaxis could bring in $951 billion for Tesla by 2029 and make up 90% of the company’s earnings.
A new report from energy think tank Ember concludes that in the world’s sunniest cities, it’s now possible (and economically viable) to get at least 90% of the way to constant solar electricity output for every hour of the day, 365 days a year.
A conversation with Mary King, a vice president handling venture strategy at Aligned Capital
Today’s conversation is with Mary King, a vice president handling venture strategy at Aligned Capital, which has invested in developers like Summit Ridge and Brightnight. I reached out to Mary as a part of the broader range of conversations I’ve had with industry professionals since it has become clear Republicans in Congress will be taking a chainsaw to the Inflation Reduction Act. I wanted to ask her about investment philosophies in this trying time and how the landscape for putting capital into renewable energy has shifted. But Mary’s quite open with her view: these technologies aren’t going anywhere.
The following conversation has been lightly edited and abridged for clarity.
How do you approach working in this field given all the macro uncertainties?
It’s a really fair question. One, macro uncertainties aside, when you look at the levelized cost of energy report Lazard releases it is clear that there are forms of clean energy that are by far the cheapest to deploy. There are all kinds of reasons to do decarbonizing projects that aren’t clean energy generation: storage, resiliency, energy efficiency – this is massively cost saving. Like, a lot of the methane industry [exists] because there’s value in not leaking methane. There’s all sorts of stuff you can do that you don’t need policy incentives for.
That said, the policy questions are unavoidable. You can’t really ignore them and I don’t want to say they don’t matter to the industry – they do. It’s just, my belief in this being an investable asset class and incredibly important from a humanity perspective is unwavering. That’s the perspective I’ve been taking. This maybe isn’t going to be the most fun market, investing in decarbonizing things, but the sense of purpose and the belief in the underlying drivers of the industry outweigh that.
With respect to clean energy development, and the investment class working in development, how have things changed since January and the introduction of these bills that would pare back the IRA?
Both investors and companies are worried. There’s a lot more political and policy engagement. We’re seeing a lot of firms and organizations getting involved. I think companies are really trying to find ways to structure around the incentives. Companies and developers, I think everybody is trying to – for lack of a better term – future-proof themselves against the worst eventuality.
One of the things I’ve been personally thinking about is that the way developers generally make money is, you have a financier that’s going to buy a project from them, and the financier is going to have a certain investment rate of return, or IRR. So ITC [investment tax credit] or no ITC, that IRR is going to be the same. And the developer captures the difference.
My guess – and I’m not incredibly confident yet – but I think the industry just focuses on being less ITC dependent. Finding the projects that are juicier regardless of the ITC.
The other thing is that as drafts come out for what we’re expecting to see, it’s gone from bad to terrible to a little bit better. We’ll see what else happens as we see other iterations.
How are you evaluating companies and projects differently today, compared to how you were maybe before it was clear the IRA would be targeted?
Let’s say that we’re looking at a project developer and they have a series of projects. Right now we’re thinking about a few things. First, what assets are these? It’s not all ITC and PTC. A lot of it is other credits. Going through and asking, how at risk are these credits? And then, once we know how at risk those credits are we apply it at a project level.
This also raises a question of whether you’re going to be able to find as many projects. Is there going to be as much demand if you’re not able to get to an IRR? Is the industry going to pay that?
What gives you optimism in this moment?
I’ll just look at the levelized cost of energy and looking at the unsubsidized tables say these are the projects that make sense and will still get built. Utility-scale solar? Really attractive. Some of these next-gen geothermal projects, I think those are going to be cost effective.
The other thing is that the cost of battery storage is just declining so rapidly and it’s continuing to decline. We are as a country expected to compare the current price of these technologies in perpetuity to the current price of oil and gas, which is challenging and where the technologies have not changed materially. So we’re not going to see the cost decline we’re going to see in renewables.
And more news around renewable energy conflicts.
1. Nantucket County, Massachusetts – The SouthCoast offshore wind project will be forced to abandon its existing power purchase agreements with Massachusetts and Rhode Island if the Trump administration’s wind permitting freeze continues, according to court filings submitted last week.
2. Tippacanoe County, Indiana – This county has now passed a full solar moratorium but is looking at grandfathering one large utility-scale project: RWE and Geenex’s Rainbow Trout solar farm.
3. Columbia County, Wisconsin – An Alliant wind farm named after this county is facing its own pushback as the developer begins the state permitting process and is seeking community buy-in through public info hearings.
4. Washington County, Arkansas – It turns out even mere exploration for a wind project out in this stretch of northwest Arkansas can get you in trouble with locals.
5. Wagoner County, Oklahoma – A large NextEra solar project has been blocked by county officials despite support from some Republican politicians in the Sooner state.
6. Skagit County, Washington – If you’re looking for a ray of developer sunshine on a cloudy day, look no further than this Washington State county that’s bucking opposition to a BESS facility.
7. Orange County, California – A progressive Democratic congressman is now opposing a large battery storage project in his district and talking about battery fire risks, the latest sign of a populist revolt in California against BESS facilities.