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The company has a new CEO and a new strategy — to refocus on its “core business.”

After a proxy fight, a successful shareholder revolt, and the ousting of a CEO, Air Products, the largest hydrogen company in the world, is floundering. In early May, it posted a $1.7 billion net loss for the second quarter of the fiscal year. While Air Products produces an array of industrial gases, the newly appointed CEO, Eduardo Menezes, told investors on the company’s recent Q2 earnings call that he blamed its investments in clean hydrogen projects for its recent struggles.
“Over the past few years Air Products moved away from its core business in search of growth,” Menezes said. (That core business would be traditional industrial gases such as oxygen, nitrogen, and hydrogen, produced sans newfangled clean technologies.) “We deployed capital to complex, higher risk projects with first-of-a-kind technologies — and, more importantly, without committed offtake agreements in place.” The company took on significant debt and increased its headcount to try and carry out its ambitious agenda, he explained. “This had a negative impact on both cost and execution quality, leading to significant project delays.”
This is, of course, in line with the overall downward trend in fortunes for clean hydrogen. Demand has long lagged behind production capacity, and projects have fallen apart left and right as uncertain economics, the Trump administration’s fossil fuel-friendly agenda, and the future of the clean hydrogen tax credit threaten to reverse what early-stage progress producers have made to date. But while these hurdles could be expected to flatten the hopes of some emergent startups or oil and gas industry tourists, it’s a more telling signal when the world’s biggest hydrogen supplier can’t make an expedient transition to clean energy work.
“I think that they’re just at the forefront of the industry pulling back,” Krzysztof Smalec, an equity analyst at Morningstar, told me. Air Products has committed $15 billion to the energy transition overall, making a more aggressive push into the low-carbon hydrogen space than its competitors such as Linde and Air Liquide. “They’re the most exposed, so it’s the most high profile, but it’s not unique to Air Products,” Smalec said.
The company has been facing investor pushback over its ostensibly risky investments in this space for some time now. In January, shareholders voted to replace three of the company’s board members, including former 81-year old CEO Seifi Ghasemi, who drove the company’s enthusiastic expansion into the clean hydrogen market. This was a major win for activist hedge fund Mantle Ridge, which holds a nearly 2% stake in Air Products. The investor spent much of last year ginning up support for the idea that Air Products needed new voices in the boardroom to scale back its clean energy projects, many of which had not yet secured buyers. (Air Products did not immediately respond to a request for comment.)
The Mantle Ridge campaign — called Refreshing Air Products — backed Menezes for CEO. On last week’s call, he was frank with investors as he echoed his supporters’ — and much of the industry’s — perspective when he emphasized “the importance of refocusing” on tried and true outputs. This refocusing means major layoffs. The company employs about 23,000 people, and Menezes told investors that 1,300 layoffs are already “in process.” Between next year and 2028, the company intends to eliminate another 2,500 to 3,000 positions.
Air Products is also scaling back its plans for a controversial blue hydrogen project in Louisiana. This means the hydrogen is made from natural gas, with the resulting CO2 emissions captured and stored underground. Initially, Air Products had planned to turn about 80% of the hydrogen from this project into ammonia; now it’s looking to sell off the ammonia portion of the business, as well as the plant’s carbon capture and sequestration operations. The goal is to reduce the project’s costs from around $8 billion to $5 billion or $6 billion. All funding will be paused while the company pursues this “derisking strategy,” and will restart only once firm offtake agreements are secured. As of now, none have been announced.
This comes on the heels of three project cancellations Air Products announced in February, two of which were hydrogen-related. One was a sustainable aviation fuels project in California that proposed using hydrogen to convert diesel into jet fuel. The company nixed it due to “challenging commercial aspects.” The other was a planned green hydrogen facility in New York that would use clean electricity to produce hydrogen. That decision followed the January release of final hydrogen tax credit rules, which mandate that projects buy energy from new renewable sources (Air Products had planned to use existing hydropower facilities), as well as slower than anticipated development of the market for hydrogen-powered vehicles.
“I think Air Products just went out on a limb and just took a bet that they’ll be able to finish these projects, be the first mover, and be able to charge a premium,” Smalec told me. “And that was a lot of additional risk.”
The difficulty of deploying new technologies is certainly not confined to the hydrogen industry. “A lot of energy transition industries are struggling at the moment,” Murray Douglas, the head of hydrogen research at Wood Mackenzie, told me. No kidding. “That’s a result of many different factors, not least higher borrowing costs, high rates of inflation across much of the world.”
There is one hydrogen project that the new leadership appears to be relatively happy with, though perhaps predictably, it’s not domestic. That’s a green hydrogen complex in Saudi Arabia, expected to come online in 2027. On its website, Air Products boasts that the facility is “based on proven technologies,” running counter to the new leadership’s narrative that this novel tech might be too risky a bet. While Menezes told investors that from the outside he was “very concerned with this project” he’s been pleasantly surprised that it appears poised to produce low-cost green ammonia from hydrogen. As for the upfront costs, he told investors that Air Products has “successfully limited our spend on this project through partnership and project financing.”
The fact that a green hydrogen project — said to be the world’s largest — is taking root in a fossil fuel-rich nation like Saudi Arabia could be seen as a ray of hope. But on the whole, Douglas isn’t surprised that Air Products is pulling back. So many companies — be they industrial gas behemoths or oil majors — are winnowing down their once robust clean energy project pipeline now that political and economic realities have shifted. BP, for example. stopped work on 18 early-stage hydrogen projects last year and shut down its hydrogen-focused low carbon transportation team. Similarly Shell is scaling back its hydrogen ambitions, scrapping its hydrogen vehicles division.
“They’ve had to probably accelerate the narrowing of that portfolio a bit quicker than what we were expecting because the market just isn’t maturing quickly enough,” Douglas told me. “Maybe the rules are a bit more difficult, cost escalation, inflation has really got in the way.”
But while the tide is certainly out for clean hydrogen, Smalec reads Air Products’ pullback as more of a push towards prudency than a companywide disavowal of the category. Under the right conditions, including manageable costs and secure offtake agreements, “my sense is that they would definitely be willing to invest,” Smalec said. That’s how the company’s competitors are approaching things, he added.
For the near future, though, expect the drama around Air Products to simmer down. “For the next three years or so, I would not expect any major announcements,” Smalec told me. “I think that they have a pretty straightforward path to really improve their performance.”
Unfortunately for the clean hydrogen industry, the path to profitability has changed significantly in recent months, and green and blue hydrogen might be more of a side quest these days.
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The sale of Ravenswood Generating Station closed at the end of January.
New York City’s largest fossil fuel-fired power plant has changed hands. The Ravenswood Generating Station, which provides more than 20% of the city’s generation capacity, was sold by its former parent company LS Power to NRG, an energy company headquartered in Texas that owns power plants throughout the country.
It’s not yet clear what this means for “Renewable Ravenswood,” the former owner’s widely-publicized plans to convert the site into a clean energy hub. Prior to the sale, those plans were hanging by a thread. NRG did not respond to detailed questions about whether it will abandon or advance that vision.
“Ravenswood has been an important part of powering New York City for decades, and we recognize how much the facility matters to the surrounding community and the region,” a spokesperson for the company told me in an email. “We’ve begun engaging with community stakeholders and look forward to continuing those conversations in the months ahead. Our leadership team is carefully reviewing all relevant information and is taking a thoughtful, measured approach to any future decisions.”
Ravenswood is made up of four generating units: a natural gas combined cycle plant built in 2004, and three steam generators built in the 1960s that run mostly on natural gas, though sometimes also on oil. The plant is responsible for a sizable chunk of the city’s climate footprint. In 2023, the most recent year for which data is available, the plant emitted nearly 1.3 million metric tons of CO2, or about 8% of the city’s emissions from electricity production.
The Renewable Ravenswood concept was largely celebrated by the surrounding community, which includes two of the largest public housing projects in the country and suffers from disproportionately high rates of chronic respiratory diseases like asthma. The plan, which a local subsidiary of LS Power called Rise Light and Power proposed in 2022, entailed replacing the plant’s three 1960s steam generators with a combination of offshore wind, batteries, and renewable energy delivered from upstate New York via new power lines.
By last year, however, the plan was increasingly looking like a distant dream. Its centerpiece was a proposed offshore wind farm called Attentive Energy, but the project has been on ice since 2024, with little chance of moving forward under the Trump administration. This past November, New York regulators rejected a proposed transmission line that would have connected Ravenswood to a hypothetical future offshore wind development, primarily because there was no longer any such development in progress. Earlier this week, state energy regulators delivered yet another blow to potential offshore wind development when they decided not to solicit offers from for new projects to enter the state’s energy market.
Battery development has also had a rocky few years in New York State, which has affected Ravenswood’s transition. Rise Light and Power initially proposed building a 316-megawatt battery project on the site in 2019, but it has yet to break ground. The former CEO, Clint Plummer, previously told me that the company was waiting on New York State regulators to open up their anticipated battery solicitation, which would enable the project to bid into the New York energy market, before building the project. That solicitation opened last July, but it’s unclear whether the company submitted a bid. NRG did not respond to a question about this.
NRG first announced its plans to buy a fleet of natural gas plants — 18 in total — from LS Power in May 2025. Ravenswood was not mentioned in the press release or investor materials, however. “We're acquiring these assets at a significant discount to new build cost, at an attractive valuation, and at the strategically opportune time to be adding high-quality, difficult-to-replicate resources into our portfolio as the sector enters into a period of sustained demand growth,” NRG’s CEO Lawrence Coben told investors at the time.
The purchase was subject to regulatory approval and officially closed a few weeks ago, on January 30. Documents filed with the Securities and Exchange Commission confirm that Ravenswood was part of the deal. Documents filed with the New York Public Service Commission describe the terms in more detail, but they do not mention the proposed transition of the site to a clean energy hub.
Local officials, community groups, and tenant associations were deeply involved in fleshing out the Renewable Ravenswood vision. The Queens Borough President worked with the former owner on a multiyear report called “Reimagine Ravenswood,” released last summer, based on extensive engagement with the community, including public workshops, focus groups, interviews with local leaders, and a community survey. The report is evidence of high hopes the community has for the site’s transition, describing the potential to create jobs, expand public space, and generally increase investment in the neighborhood.
I reached out to many of the local elected officials and community groups that have publicly supported Renewable Ravenswood to ask if they were aware of the sale and whether NRG had made any commitments in regard to the transition plan. Just one responded. State Senator Kristen Gonzalez’s office told me they were aware of the sale, but declined to comment further.
Heron Power and DG Matrix each score big funding rounds, plus news for heat pumps and sustainable fashion.
While industries with major administrative tailwinds such as nuclear and geothermal have been hogging the funding headlines lately, this week brings some variety with news featuring the unassuming but ever-powerful transformer. Two solid-state transformer startups just announced back-to-back funding rounds, promising to bring greater efficiency and smarter services to the grid and data centers alike. Throw in capital supporting heat pump adoption and a new fund for sustainable fashion, and it looks like a week for celebrating some of the quieter climate tech solutions.
Transformers are the silent workhorses of the energy transition. These often-underappreciated devices step up voltage for long-distance electricity transmission and step it back down so that it can be safely delivered to homes and businesses. As electrification accelerates and data centers race to come online, demand for transformers has surged — more than doubling since 2019 — creating a supply crunch in the U.S. that’s slowing the deployment of clean energy projects.
Against this backdrop, startup Heron Power just raised a $140 million Series B round co-led by Andreessen Horowitz and Breakthrough Energy Ventures to build next-generation solid state transformers. The company said its tech will be able to replace or consolidate much of today’s bulky transformer infrastructure, enabling electricity to move more efficiently between low-voltage technologies like solar, batteries, and data centers and medium-voltage grids. Heron’s transformers also promise greater control than conventional equipment, using power electronics and software to actively manage electricity flows, whereas traditional transformers are largely passive devices designed to change voltage.
This new funding will allow Heron to build a U.S.manufacturing facility designed to produce around 40 gigawatts of transformer equipment annually; it expects to begin production there next year. This latest raise follows quickly on the heels of its $38 million Series A round last May, reflecting hunger among customers for more efficient and quicker to deploy grid infrastructure solutions. Early announced customers include the clean energy developer Intersect Power and the data center developer Crusoe.
It’s a good time to be a transformer startup. DG Matrix, which also develops solid-state transformers, closed a $60 million Series A this week, led by Engine Ventures. The company plans to use the funding to scale its manufacturing and supply chain as it looks to supply data centers with its power-conversion systems.
Solid-state transformers — which use semiconductors to convert and control electricity — have been in the research and development phase for decades. Now they’re finally reaching the stage of technical maturity needed for commercial deployment, driving a surge in activity across the industry. DG Matrix’s emphasis is on creating flexible power conversion solutions, marketing its product as the world’s first “multi-port” solid-state transformer capable of managing and balancing electricity from multiple different sources at once.
“This Series A marks our transition from breakthrough technology to scaled infrastructure deployment,” Haroon Inam, DG Matrix’s CEO, said in a statement. “We are working with hyperscalers, energy companies, and industrial customers across North America and globally, with multiple gigawatt-class datacenters in the pipeline.” According to TechCrunch, data centers make up roughly 90% of DG Matrix’s current customer base, as its transformers can significantly reduce the space data centers require for power conversion.
Zero Homes, a digital platform and marketplace that helps homeowners manage the heat pump installation process, just announced a $16.8 million Series A round led by climate tech investor Prelude Ventures. The company’s free smartphone app lets customers create a “digital twin” of their home — a virtual model that mirrors the real-world version, built from photos, videos, and utility data. This allows homeowners to get quotes, purchase, and plan for their HVAC upgrade without the need for a traditional in-person inspection. The company says this will cut overall project costs by 20% on average.
Zero works with a network of vetted independent installers across the U.S., with active projects in California, Colorado, Massachusetts, Minnesota, and Illinois. As the startup plans for national expansion, it’s already gained traction with some local governments, partnering with Chicago on its Green Homes initiative and netting $745,000 from Colorado’s Office of Economic Development to grow its operations in Denver.
Climactic, an early-stage climate tech VC, launched a new hybrid fund called Material Scale, aimed at helping sustainable materials and apparel startups navigate the so-called “valley of death” — the gap between early-stage funding and the later-stage capital needed to commercialize. As Climactic’s cofounder Josh Fesler explained on LinkedIn, the fund is designed to cover the extra costs involved with sustainable production, bridging the gap between the market price of conventional materials and the higher price of sustainable materials.
Structured as a “hybrid debt-equity platform,” the fund allows Climactic’s investors to either take a traditional equity stake in materials startups or provide them with capital in the form of loans. TechCrunch reports that the fund’s initial investments will come from an $11 million special purpose vehicle, a separate entity created to fund a small set of initial investments that sits outside Material Scale’s main investing pool.
The fashion industry accounts for roughly 10% of global emissions. “These days there are many alt materials startups that have moved through science and structural risk, have venture funding, credible supply chains and most importantly can achieve market price and positive gross margins just with scale,” Fesler wrote in his LinkedIn post. “They just need the capital to grow into their rightful commercial place.”
Clean energy stocks were up after the court ruled that the president lacked legal authority to impose the trade barriers.
The Supreme Court struck down several of Donald Trump’s tariffs — the “fentanyl” tariffs on Canada, Mexico, and China and the worldwide “reciprocal” tariffs ostensibly designed to cure the trade deficit — on Friday morning, ruling that they are illegal under the International Emergency Economic Powers Act.
The actual details of refunding tariffs will have to be addressed by lower courts. Meanwhile, the White House has previewed plans to quickly reimpose tariffs under other, better-established authorities.
The tariffs have weighed heavily on clean energy manufacturers, with several companies’ share prices falling dramatically in the wake of the initial announcements in April and tariff discussion dominating subsequent earnings calls. Now there’s been a sigh of relief, although many analysts expected the Court to be extremely skeptical of the Trump administration’s legal arguments for the tariffs.
The iShares Global Clean Energy ETF was up almost 1%, and shares in the solar manufacturer First Solar and the inverter company Enphase were up over 5% and 3%, respectively.
First Solar initially seemed like a winner of the trade barriers, however the company said during its first quarter earnings call last year that the high tariff rate and uncertainty about future policy negatively affected investments it had made in Asia for the U.S. market. Enphase, the inverter and battery company, reported that its gross margins included five percentage points of negative impact from reciprocal tariffs.
Trump unveiled the reciprocal tariffs on April 2, a.k.a. “liberation day,” and they have dominated decisionmaking and investor sentiment for clean energy companies. Despite extensive efforts to build an American supply chain, many U.S. clean energy companies — especially if they deal with batteries or solar — are still often dependent on imports, especially from Asia and specifically China.
In an April earnings call, Tesla’s chief financial officer said that the impact of tariffs on the company’s energy business would be “outsized.” The turbine manufacturer GE Vernova predicted hundreds of millions of dollars of new costs.
Companies scrambled and accelerated their efforts to source products and supplies from the United States, or at least anywhere other than China.
Even though the tariffs were quickly dialed back following a brutal market reaction, costs that were still being felt through the end of last year. Tesla said during its January earnings call that it expected margins to shrink in its energy business due to “policy uncertainty” and the “cost of tariffs.”