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.

    The De Lange Conference is taking place February 9 and 10 at Rice University's Baker Institute for Public Policy. Photo by Gustavo Raskosky/Rice University

    Upcoming Houston conference to address biology, technology and climate change

    on the radar

    Every other year, Rice University hosts a conference that addresses "issues of great concern to society," and this year will look at the intersection of technology, biology, and climate change.

    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. Chaired by Luis Campos, Baker College Chair for the History of Science, Technology and Innovation, the conference is an initiative of Rice’s faculty-led consortium Scientia Institute.

    “We wanted to have a broad topic that would connect a lot of different disciplines and parts of campus,” Campos says in a news release. “Synthetic biology, the uses of data, climate change—whatever our field, job or profession, we have all heard of these things, and we all want to know more about them. So we’re bringing in scholars, scientists and artists to think about how these frontiers of scientific innovation and research relate to larger social contexts.

    “Everybody is concerned with the future of their health, the future of their society, the future of the climate that they live in and the future of how their data is being used. This is a conference that weaves all those realms together with forms of artistic intervention and creative practice.”

    Rice’s De Lange Conference explores future of synthetic biology, data technology and climate changewww.youtube.com

    Attendees of the event can anticipate two days of discussions led by thought leaders, artistic interventions, screenings, and more from a roster of scientists, researchers, scholars, and artists. The full schedule is listed online.

    The event is free to attend, but registration is required.

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    Engie signs deal to supply wind power for Texas data center

    wind deal

    Houston-based Engie North America, which specializes in generating low-carbon power, has sealed a preliminary deal to supply wind power to a Cipher Mining data center in Texas.

    Under the tentative agreement, Cipher could buy as much as 300 megawatts of clean energy from one of Engie’s wind projects. The financial terms of the deal weren’t disclosed.

    Cipher Mining develops and operates large data centers for cryptocurrency mining and high-performance computing.

    In November, New York City-based Cipher said it bought a 250-acre site in West Texas for a data center with up to 100 megawatts of capacity. Cipher paid $4.1 million for the property.

    “By pairing the data center with renewable energy, this strategic collaboration supports the use of surplus energy during periods of excess generation, while enhancing grid stability and reliability,” Engie said in a news release about the Cipher agreement.

    The Engie-Cipher deal comes amid the need for more power in Texas due to several factors. The U.S. Energy Information Administration reported in October that data centers and cryptocurrency mining are driving up demand for power in the Lone Star State. Population growth is also putting pressure on the state’s energy supply.

    Last year, Engie added 4.2 gigawatts of renewable energy capacity worldwide, bringing the total capacity to 46 gigawatts as of December 31. Also last year, Engie signed a new contract with Meta (Facebook's owner) and expanded its partnership with Google in the U.S. and Belgium.

    Houston researchers make headway on developing low-cost sodium-ion batteries

    energy storage

    A new study by researchers from Rice University’s Department of Materials Science and NanoEngineering, Baylor University and the Indian Institute of Science Education and Research Thiruvananthapuram has introduced a solution that could help develop more affordable and sustainable sodium-ion batteries.

    The findings were recently published in the journal Advanced Functional Materials.

    The team worked with tiny cone- and disc-shaped carbon materials from oil and gas industry byproducts with a pure graphitic structure. The forms allow for more efficient energy storage with larger sodium and potassium ions, which is a challenge for anodes in battery research. Sodium and potassium are more widely available and cheaper than lithium.

    “For years, we’ve known that sodium and potassium are attractive alternatives to lithium,” Pulickel Ajayan, the Benjamin M. and Mary Greenwood Anderson Professor of Engineering at Rice, said in a news release. “But the challenge has always been finding carbon-based anode materials that can store these larger ions efficiently.”

    Lithium-ion batteries traditionally rely on graphite as an anode material. However, traditional graphite structures cannot efficiently store sodium or potassium energy, since the atoms are too big and interactions become too complex to slide in and out of graphite’s layers. The cone and disc structures “offer curvature and spacing that welcome sodium and potassium ions without the need for chemical doping (the process of intentionally adding small amounts of specific atoms or molecules to change its properties) or other artificial modifications,” according to the study.

    “This is one of the first clear demonstrations of sodium-ion intercalation in pure graphitic materials with such stability,” Atin Pramanik, first author of the study and a postdoctoral associate in Ajayan’s lab, said in the release. “It challenges the belief that pure graphite can’t work with sodium.”

    In lab tests, the carbon cones and discs stored about 230 milliamp-hours of charge per gram (mAh/g) by using sodium ions. They still held 151 mAh/g even after 2,000 fast charging cycles. They also worked with potassium-ion batteries.

    “We believe this discovery opens up a new design space for battery anodes,” Ajayan added in the release. “Instead of changing the chemistry, we’re changing the shape, and that’s proving to be just as interesting.”

    ExxonMobil lands major partnership for clean hydrogen facility in Baytown

    power deal

    Exxon Mobil and Japanese import/export company Marubeni Corp. have signed a long-term offtake agreement for 250,000 tonnes of low-carbon ammonia per year from ExxonMobil’s forthcoming facility in Baytown, Texas.

    “This is another positive step forward for our landmark project,” Barry Engle, president of ExxonMobil Low Carbon Solutions, said in a news release. “By using American-produced natural gas we can boost global energy supply, support Japan’s decarbonization goals and create jobs at home. Our strong relationship with Marubeni sets the stage for delivering low-carbon ammonia from the U.S. to Japan for years to come."

    The companies plan to produce low-carbon hydrogen with approximately 98% of CO2 removed and low-carbon ammonia. Marubeni will supply the ammonia mainly to Kobe Power Plant, a subsidiary of Kobe Steel, and has also agreed to acquire an equity stake in ExxonMobil’s low-carbon hydrogen and ammonia facility, which is expected to be one of the largest of its kind.

    The Baytown facility aims to produce up to 1 billion cubic feet daily of “virtually carbon-free” hydrogen. It can also produce more than 1 million tons of low-carbon ammonia per year. A final investment decision is expected in 2025 that will be contingent on government policy and necessary regulatory permits, according to the release.

    The Kobe Power Plant aims to co-fire low-carbon ammonia with existing fuel, and reduce CO2 emissions by Japan’s fiscal year of 2030. Marubeni also aims to assist the decarbonization of Japan’s power sector and steel manufacturing industry, chemical industry, transportation industry and various others sectors.

    “Marubeni will take this first step together with ExxonMobil in the aim of establishing a global low-carbon ammonia supply chain for Japan through the supply of low-carbon ammonia to the Kobe Power Plant,” Yoshiaki Yokota, senior managing executive officer at Marubeni Corp., added in the news release. “Additionally, we aim to collaborate beyond this supply chain and strive towards the launch of a global market for low-carbon ammonia. We hope to continue to actively cooperate with ExxonMobil, with a view of utilizing this experience and relationship we have built to strategically decarbonize our power projects in Japan and Southeast Asia in the near future.”