Houston company scores agreement to work on Canadian green hydrogen project

contract secured

The facility, once completed, will be able to produce 165 kilo tons per Annum of hydrogen and 5,000 metric tons per day of ammonia. Photo via Getty Images

Houston-headquartered McDermott has reported that it secured an agreement to work on Canada's first commercial green hydrogen and ammonia production facility.

The Early Contractor Involvement agreement is from Abraxas Power Corp. to work on the Exploits Valley Renewable Energy Corporation (EVREC) project located in Central Newfoundland and will include developing a wind farm with up to 530 turbines that will have the ability to generate 3.5 gigawatts of electricity and 150 megawatts solar photo voltaic. Additionally, the facility, once completed, will be able to produce 165 kilo tons per Annum of hydrogen and 5,000 metric tons per day of ammonia.

"The agreement is testament to McDermott's industry-leading delivery and installation expertise, and the breadth of our capabilities across the energy transition," Rob Shaul, McDermott's senior vice president, Low Carbon Solutions, says in a news release. "Our century of experience, from concept to completion, and integrated delivery model, means we can offer Abraxas a repeatable modular implementation solution that is expected to drive cost savings, reduce risk and provide quality assurance."

Per the agreement, the company will provide front-end engineering design, engineering, procurement, and construction execution planning services, and more for the project. According to McDermott, the company's contribution to the project will be led from McDermott's Houston office with support from its office in India.

Recently, another collaboration McDermott is working on reached a new milestone. Houston-based Element Fuels has completed the pre-construction phase of its hydrogen-powered clean fuels refinery and combined-cycle power plant in the Port of Brownsville. McDermott is providing front-end engineering design services for the project.

In October, McDermott announced that it signed a lighthouse agreement with United Kingdom-based industrial software company AVEVA and Massachusetts-based product lifecycle management platform provider Aras. With the new software, McDermott plans "to develop its asset lifecycle management capability across the energy transition, oil and gas, and nuclear sectors," per the news release.

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Houston team’s discovery brings solid-state batteries closer to EV use

a better battery

A team of researchers from the University of Houston, Rice University and Brown University has uncovered new findings that could extend battery life and potentially change the electric vehicle landscape.

The team, led by Yan Yao, the Hugh Roy and Lillie Cranz Cullen Distinguished Professor of Electrical and Computer Engineering at UH, recently published its findings in the journal Nature Communications.

The work deployed a powerful, high-resolution imaging technique known as operando scanning electron microscopy to better understand why solid-state batteries break down and what could be done to slow the process.

“This research solves a long-standing mystery about why solid-state batteries sometimes fail,” Yao, corresponding author of the study, said in a news release. “This discovery allows solid-state batteries to operate under lower pressure, which can reduce the need for bulky external casing and improve overall safety.”

A solid-state battery replaces liquid electrolytes found in conventional lithium-ion cells with a solid separator, according to Car and Driver. They also boast faster recharging capabilities, better safety and higher energy density.

However, when it comes to EVs, solid-state batteries are not ideal since they require high external stack pressure to stay intact while operating.

Yao’s team learned that tiny empty spaces, or voids, form within the solid-state batteries and merge into a large gap, which causes them to fail. The team found that adding small amounts of alloying elements, like magnesium, can help close the voids and help the battery continue to function. The team captured it in real-time with high-resolution videos that showed what happens inside a battery while it’s working under a scanning electron microscope.

“By carefully adjusting the battery’s chemistry, we can significantly lower the pressure needed to keep it stable,” Lihong Zhao, the first author of this work, a former postdoctoral researcher in Yao’s lab and now an assistant professor of electrical and computer engineering at UH, said in the release. “This breakthrough brings solid-state batteries much closer to being ready for real-world EV applications.”

The team says it plans to build on the alloy concept and explore other metals that could improve battery performance in the future.

“It’s about making future energy storage more reliable for everyone,” Zhao added.

The research was supported by the U.S. Department of Energy’s Battery 500 Consortium under the Vehicle Technologies Program. Other contributors were Min Feng from Brown; Chaoshan Wu, Liqun Guo, Zhaoyang Chen, Samprash Risal and Zheng Fan from UH; and Qing Ai and Jun Lou from Rice.

Texas drivers continue to pump the brakes on EVs, shows new report

EV adoption

Even though Texas is home to Tesla, a major manufacturer of electric vehicles, motorists in the Lone Star State aren’t in the fast lane when it comes to getting behind the wheel of an EV.

U.S. Department of Energy data compiled by Visual Capitalist shows Texas has 689.9 EV registrations per 100,000 people, putting it in 20th place for EV adoption among the 50 states and the District of Columbia. A report released in 2023 by the University of Houston and Texas Southern University found that a little over 5 percent of Texans drove EVs.

California leads all states for EV adoption, with 3,025.6 registrations per 100,000 people, according to Visual Capitalist. In second place is Washington, with an EV adoption rate of 1,805.4 per 100,000.

A recent survey by AAA revealed lingering reluctance among Americans to drive all-electric vehicles.

In the survey, just 16 percent of U.S. adults reported being “very likely” or “likely” to buy an all-electric vehicle as their next car. That’s the lowest level of interest in EVs recorded by AAA since 1999. The share of consumers indicating they’d be “very unlikely” or “unlikely” to buy an EV rose to 63 percent, the highest level since 2022.

Factors cited by EV critics included:

High cost to repair batteries (62 percent).
High purchase price (59 percent).
Ineffective transportation for long-distance travel (57 percent).
Lack of convenient public charging stations (56 percent).
Fear of battery running out of power while driving (55 percent).

“Since AAA began tracking consumer interest in fully electric vehicles, we’ve observed fluctuations in enthusiasm,” said Doug Shupe, corporate communications manager for AAA Texas. “While automakers continue investing in electrification and expanding EV offerings, many drivers still express hesitation — often tied to concerns about cost, range, and charging infrastructure.”

18 Houston-based energy companies land on Forbes Global 2000 list

Forbes 2000

More than 60 Texas-based companies appear on Forbes’ 2025 list of the world’s 2,000 biggest publicly traded companies, and nearly half come from Houston, the majority in the energy sector.

Among Texas companies whose stock is publicly traded, Spring-based ExxonMobil is the highest ranked at No. 13 globally.

Rounding out Texas’ top five are Houston-based Chevron (No. 30), Dallas-based AT&T (No. 35), Austin-based Oracle (No. 66), and Austin-based Tesla (No. 69).

Ranking first in the world is New York City-based J.P. Morgan Chase.

Forbes compiled this year’s Global 2000 list using data from FactSet Research to analyze the biggest public companies based on four metrics: sales, profit, assets, and market value.

“The annual Forbes Global 2000 list features the companies shaping today’s global markets and moving them worldwide,” said Hank Tucker, a staff writer at Forbes. “This year’s list showcases how despite a complex geopolitical landscape, globalization has continued to fuel decades of economic growth, with the world’s largest companies more than tripling in size across multiple measures in the past 20 years.”

The U.S. topped the list with 612 companies, followed by China with 317 and Japan with 180.

Here are the rest of the Texas-based companies in the Forbes 2000, grouped by the location of their headquarters and followed by their global ranking.

Houston area (those in the energy sector are in bold)

ConocoPhillips (No. 105)
Phillips 66 (No. 276)
SLB (No. 296)
EOG Resources (No. 297)
Occidental Petroleum (No. 302)
Waste Management (No. 351)
Kinder Morgan (No. 370)
Hewlett Packard Enterprise (No. 379)
Baker Hughes (No. 403)
Cheniere Energy (No. 415)
Corebridge Financial (No. 424)
Sysco (No. 448)
Halliburton (No. 641)
Targa Resources (No. 651)
NRG Energy (No. 667)
Quanta Services (No. 722)
CenterPoint Energy (No. 783)
Coterra Energy (No. 1,138)
Crown Castle International (No. 1,146)
Westlake Corp. (No. 1,199)
APA Corp. (No. 1,467)
Comfort Systems USA (No. 1,629)
Group 1 Automotive (No. 1,653)
Talen Energy (No. 1,854)
Prosperity Bancshares (No. 1,855)
NOV (No. 1,980)

Austin area

Dell Technologies (No. 183)
Flex (No. 887)
Digital Realty Trust (No. 1,063)
CrowdStrike (No. 1,490)

Dallas-Fort Worth

Caterpillar (No. 118)
Charles Schwab (No. 124)
McKesson (No. 195)
D.R. Horton (No. 365)
Texas Instruments (No. 374)
Vistra Energy (No. 437)
CBRE (No. 582)
Kimberly-Clark (No. 639)
Tenet Healthcare (No. 691)
American Airlines (No. 834)
Southwest Airlines (No. 844)
Atmos Energy (No. 1,025)
Builders FirstSource (No. 1,039)
Copart (No. 1,062)
Fluor (No. 1,153)
Jacobs Solutions (1,232)
Globe Life (1,285)
AECOM (No. 1,371)
Lennox International (No. 1,486)
HF Sinclair (No. 1,532)
Invitation Homes (No. 1,603)
Celanese (No. 1,845)
Tyler Technologies (No. 1,942)

San Antonio

Valero Energy (No. 397)
Cullen/Frost Bankers (No. 1,560)

Midland

Diamondback Energy (No. 471)
Permian Resources (No. 1,762)

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A version of this article originally appeared on CultureMap.com.

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