Houston energy transition folks — here's what to know to start your week. Photo via Getty Images

Editor's note: Start your week off strong with three quick things to catch up on in Houston's energy transition: a roundup of events not to miss, a new Houston energy executive to know, and more.

Events not to miss

Put these Houston-area energy-related events on your calendar.

    • Future of Energy Summit is Tuesday, February 6, at AC Hotel by Marriott Houston Downtown. Register.
    • The 2024 NAPE Summit is Wednesday, February 7, to Friday, February 9, at the George R. Brown Convention Center. It's the energy industry’s marketplace for the buying, selling and trading of prospects and producing properties. Register.
    • The De Lange Conference, taking place February 9 and 10 at Rice University's Baker Institute for Public Policy, is centered around the theme “Brave New Worlds: Who Decides? Research, Risk and Responsibility” this year. Register.
    • The Future of Energy Across the Americas: Helping Lawyers Predict and Adapt — the 2024 Houston Energy Conference — is February 27 to March 1. Register.
    • CERAWeek 2024 is Monday, March 18, to Friday, March 22, in the George R. Brown Convention Center. Register.

    ​Commentary: Chris Wood, co-founder of Moonshot Compost, on loving the climate apocalypse​

    Chris Wood knows that the last thing anyone wants to be reminded of in 2024 is the impending climate apocalypse, but, as he writes in his guest column, "There is a scientific consensus that the world climate is trending towards uninhabitable for many species, including humans, due in large part to results of human activity."

    He cites a report that 93 percent “believe that climate change poses a serious and imminent threat to the planet.”

    "Until recently reviewing this report, I was unaware that 93 percent of any of us could agree on anything," he writes. "It got me thinking, how much of our problem today is based on misunderstanding both the nature of the problem and the solution?" Read more.

    New hire: Bracewell names new partner to advise clients on energy transition tax incentives

    Bracewell announced that Jennifer Speck has joined the firm's tax department as a partner in the Houston office. Speck will advise clients on energy transition tax incentives.

    Some of her experiences include onshore and offshore wind, solar, carbon capture, clean hydrogen and clean fuel projects. She recently served as senior manager of tax and regulatory compliance at Navigator CO2 Ventures LLC. She graduated in 2010 with a B.F.A. in mental health psychology from Northeastern State University, and received her J.D., with honors, from The University of Tulsa College of Law in 2012. Read more.

    Bracewell announced that Jennifer Speck has joined the firm's tax department as a partner in the Houston office. Photo via LinkedIn

    Energy-focused law firm names new Houston partner

    new hire

    A law and government relations firm serving energy, infrastructure, finance, and technology industries has named a new Houston partner.

    Bracewell announced that Jennifer Speck has joined the firm's tax department as a partner in the Houston office. Speck will advise clients on energy transition tax incentives.

    Some of her experiences include onshore and offshore wind, solar, carbon capture, clean hydrogen and clean fuel projects. She recently served as senior manager of tax and regulatory compliance at Navigator CO2 Ventures LLC. She graduated in 2010 with a B.F.A. in mental health psychology from Northeastern State University, and received her J.D., with honors, from The University of Tulsa College of Law in 2012.

    "Jenny has significant experience in critical tax credits for carbon capture and other energy transition projects," Elizabeth L. McGinley, chair of Bracewell's tax department, says in a news release. "Her knowledge of these, and other, tax incentives strengthens our ability to help clients take full advantage of the tax benefits available under the Inflation Reduction Act."

    Nationally recognized, Bracewell's tax department is known for its experience involving tax matters related to the energy industry. Bracewell has also led the development of one of the country's largest multidisciplinary energy transition legal teams.

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    Texas City ammonia plant acquired by Yara in $1.3 billion deal

    Ammonia Acquisition

    Yara North America, a subsidiary of Norwegian fertilizer and ammonia producer Yara International, has agreed to buy an ammonia production plant in Texas City for $1.3 billion.

    The seller is GCA Holdings, an affiliate of Texas City-based chemical manufacturer Gulf Coast Ammonia, which is owned by private equity firms Lotus Infrastructure Partners and MB Energy.

    The Texas City plant, with an eventual annual capacity of 1.3 million metric tons, is expected to start full production by the end of this year. Yara says the ammonia produced by the plant will serve its own fertilizer production system and its key customers.

    During a recent call with analysts and investors, Magnus Ankarstrand, executive vice president and CFO of Yara International, said the plant holds the potential to become one of the company’s most profitable plants. The $1.3 billion purchase price, he added, “is a very attractive entry ticket to ammonia production in the U.S. at a very attractive cost.”

    The Texas City plant will add to Yara’s holdings in the Lone Star State, as Yara is the majority owner of an ammonia, hydrogen and nitrogen production plant in Freeport.

    Construction of the ammonia plant began in 2020, but technical and infrastructure issues delayed the project. On its website, Gulf Coast Ammonia says the plant represented a $600 million investment.

    “Gulf Coast Ammonia is a world-class asset that required disciplined execution across development, financing, construction, and commercial structuring,” Philipp Pletka, managing director of Lotus Infrastructure Partners, says in a news release.

    Trexlertown, Pennsylvania-based Air Products, which owns and operates the country’s largest hydrogen pipeline network, will continue to supply hydrogen and nitrogen for the plant under a long-term deal with Yara, according to the release.

    However, the news comes two days after Yara International announced that it would no longer be purchasing ammonia assets in the Louisiana Clean Energy Complex (LCEC) from Air Products. In a separate release, Yara said it planned to reallocate funds toward "alternative mature U.S. ammonia investment opportunities with more competitive returns."

    Houston hypersonic engine company lands $91M to accelerate production

    Clean Speed

    Houston-based Venus Aerospace has closed a $91 million Series B round and plans to scale the production of its hypersonic engine.

    The round was led by Houston-based Mercury Fund with participation from Lockheed Martin Ventures, MESH, PEAK6, Draper Associates, Starboard Star Venture Capital, Green Sands Equity and other investors, according to a news release.

    The investment comes about a year after Venus completed the first U.S. flight test of its high-thrust rotating detonation rocket engine (RDRE). The engine is expected to enable vehicles to travel four to six times the speed of sound from a conventional runway and is about 15 percent more efficient than traditional alternatives, according to the company.

    Venus Aerospace says the latest round of funding will allow it to move the RDRE from demonstration to deployment and meet customer requirements for the near-term defense and space industries. The company says that the reusable RDRE is designed with a "common propulsion architecture" that can work for multiple industries and mission types.

    “This financing marks an important step in moving Venus from breakthrough demonstration to scaled capability,” Sassie Duggleby, co-founder and CEO, said in the news release. “Our customers need propulsion systems that go farther, can be produced reliably and are built on supply chains they can trust. We are advancing that capability with American engineering and manufacturing talent to strengthen U.S. defense, expand space access and support the future of high-speed flight.”

    Venus Aerospace raised a $20 million Series A in 2022, led by Wyoming-based Prime Movers Lab. At the time, the company said it would put the funding toward three main technologies: a next-generation rocket engine, aircraft shape and leading-edge cooling system.

    The company also picked up an investment from Lockheed Martin Ventures, the investment arm of aerospace and defense contractor Lockheed Martin, in November 2025—in addition to funding from other investors over the years.

    “Since our initial investment, Venus has progressed very quickly in its technology development," Chris Moran, vice president and general manager of Lockheed Martin Ventures, added in the release. "Our reinvestment in Venus recognizes Venus’ accomplishments to date and focus on speed to manufacture, cost management and reduction of supply chain constraints. Venus is working effectively to position its propulsion system for the production scale required by defense programs.”

    "Venus is exactly the kind of company Houston capital should be backing," Blair Garrou, co-founder and managing partner at Mercury Fund, added in the release. "It combines multiple frontier technologies, domestic manufacturing and clear commercial and national security relevance. We believe this team is positioned to lead an important new chapter in defense and space, and we are proud to support a company building breakthrough technology here in Texas."

    Venus Aerospace and Houston clean tech startup Vaulted Deep were also named to the World Economic Forum's Technology Pioneers community earlier this summer.

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    This article first appeared on InnovationMap.com.

    14 climatech startups join Greentown Houston in first half of 2026

    green team

    Climatech incubator Greentown Labs reports that 14 startups have joined its Houston community so far this year.

    The companies are among 30 new startups to have joined Greentown Houston and Greentown Boston in 2026. Four of the companies are headquartered in Houston.

    The startups are working on a range of "hydrogen-powered heavy-duty transport to AI-driven grid interconnection," according to Greentown.

    The local startups that joined Greentown Houston include:

    • Houston-based Focis AI, which transforms industrial laser scans into structured asset intelligence to automatically identify, classify and map components in refineries and plants
    • Houston-based Iron Lattice, which develops next-generation memory technology for AI and high-performance computing that improves energy efficiency, endurance and scalability while remaining compatible with existing semiconductor manufacturing
    • Houston-based Orbital Arc, which is developing a new ion engine designed to improve the efficiency and scalability of spacecraft propulsion from low Earth orbit to deep space
    • Houston-based Sustain Energy LLC, which delivers cleaner, lower-cost fuel to industrial customers in pipeline-absent, underserved markets, cutting their energy costs and emissions with no infrastructure investment on their end

    Other startups from around the world joined the Houston incubator in the same time period, including:

    • Ankara-based AIS Field, which develops robotic, AI-assisted non-destructive inspection systems, including submersible tank and boiler crawlers
    • San Francisco-based Armada AI, which builds rapidly deployable modular and edge data centers that run on local, stranded, or renewable power
    • San Francisco-based Armeta, which turns complex engineering drawings and legacy documentation into structured, usable data
    • Pittsburgh-based Atlas Robotics, which develops a Physical AI platform that powers autonomous material-handling robots and AI-guided forklifts
    • Ghana-based Cocoa Potash, which transforms high-emissions agricultural waste from cocoa, coconut, and palm-nut into organic potash, fertilizer and renewable energy
    • Israel-based Criaterra, which produces low-carbon, cement-free building materials
    • Italy-based ETAK, which manufactures modular reactors that convert solid waste into clean syngas
    • Kenya-based FelixFusion, which uses its Felix platform to model every grid connection point, including capacity, upgrade costs, and constraints
    • San Diego-based Gemini Energy, which builds next-generation fuel cells for data-center power
    • Tokyo-based Hibot, which develops robotic systems for inspecting and maintaining infrastructure in hazardous, hard-to-access environments
    • Austin-based Sheetak, which designs and manufactures thermoelectric coolers, generators, and assemblies for solid-state cooling and energy harvesting
    • The Netherlands-based ToPerform, which makes AI-powered, non-intrusive fouling sensors that monitor pipelines around the clock and predict the optimal cleaning time

    Another 16 startups joined Greentown's Boston incubator. See the full list of new members here.

    More than 100 startups joined Greentown last year, according to an end-of-year reflection shared by Greentown CEO Georgina Campbell Flatter. Read more about them here.