Houston puts it in park at No. 8 on new list of U.S. cities with worst traffic

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Shocker: Houston made another list of cities with the worst traffic. Courtesy photo

Few things are more frustrating for Houston drivers than sitting in bumper-to-bumper traffic. You're late, you're stuck, and you're wasting time and gas — every single day. It's no surprise that the Bayou City has ranked inside the top 10 in a new list of cities with the worst traffic.

The average Houston driver lost 62 hours to traffic delays in 2023, according to Inrix's latest Global Traffic Scorecard. That's 16 hours more than the time tallied in 2022, and 20 hours more than the national average of 42 hours lost. Ouch!

Trends across the country after the pandemic continue to contribute to congestion. Remote work has led to a longer stretch of high-traffic hours instead of the usual pre-9 am and post-5 pm rush hour surges — and less predictable peaks at that.

"On any given day, everybody might be going into the office and no one is expecting it," David Schrank, a senior research scientist at Texas A&M Transportation Institute, told The Hill in June 2024. "What if next Monday everybody gets called in? Then boom — it's gridlock."

On top of that, truck-related congestion (as anyone driving across Texas knows) has increased with the continued rise of e-commerce and home delivery, with one truck equaling two to three cars on the road.

To see where congestion is the biggest problem nationwide, Stacker ranked the 25 cities in the U.S. with the most time lost per driver due to congestion, according to data from Inrix. Houston lands at No. 8, the worst in Texas. Of course, Houstonians don't need a new survey to tell them just how miserable our traffic is - as our late, beloved columnist Ken Hoffman expressed earlier this year.

Three other cities in Texas have made the top 25-worst list: Dallas is No. 17, Austin is No. 21, and San Antonio rounds out the whole list at No. 25.

Stacker's analysis includes how much delays cost drivers based on median hourly wages in each metro area, per the Bureau of Labor Statistics, and comparisons to pre-COVID-19 pandemic hours lost, measured in 2019. Inrix calculated commute times by looking exclusively at the time it takes to get to and from major employment centers based on anonymized GPS data.

Downtown speed is the speed at which a commuter should expect to travel 1 mile into the city's downtown or central business area during peak morning hours, and the first quarter of 2024 versus the first quarter of 2023 metric is the change in travel times during those two periods.

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This article originally ran on CultureMap.

Houston drivers — here's your validation for your road rage. Photo by Manuel Velasquez on Unsplash

Houston drivers have the 4th worst commute in America, study finds

on the road again?

For better or for worse, it's finally been confirmed – Houston traffic is among the worst in the nation, according to a new study by Forbes Home.

Houston ranked No. 4 in the Forbes study, which analyzed 25 of the largest U.S. cities to discover the average commute times for workers. Using 2021 U.S. Census data, the report determined the average time spent traveling to work in Houston is 30 minutes, which is only the ninth worst commute time out of all cities on the list.

"No amount of personal playlist songs, audiobooks, podcasts, commuter coffee, or glove compartment snacks can make a tough commute more pleasant," the report said.

While the COVID-19 pandemic brought commuting to a halt for most workers, about 74 percent of Americans are back to making those early morning and afternoon drives to-and-from their employers. Work-from-home rates have continuously dropped since 2020, which isn't helping the rise in commute times.

Houston has nearly 1.75 million workers over the age of 16 living within the area, and only 4.6 percent of households don't have access to a car. Unless workers live very close to their jobs, it's otherwise pretty difficult to walk or bike to work in such a gridlock-stricken city.

It surely doesn't help that the study cites Houston's (unfortunate) fame for being the No. 1 most stressful U.S. city for workers as having a hand in its overall ranking. Add commuting to that list of stressors, and it all equals an unhealthy effect on the working population.

"Research by the National Library of Medicine has found that the longer the commute time, the less satisfaction with work and life as hours spent commuting daily can contribute to a decline in mental and physical health," the report said.

Elsewhere in Texas, Dallas (No. 9) and Fort Worth (No. 10) both made it into the top 10 with their respective commute times of 29.70 and 26.80 minutes. San Antonio ranked No. 16 with an average commute time of 25.40 minutes. Austin, surprisingly, ranked No. 18 overall with an average of 27.90 minutes.

The top 10 U.S. cities with the hardest commutes are:

No. 1 – Nashville, Tennessee
No. 2 – Charlotte, North Carolina
No. 3 – Jacksonville, Florida
No. 4 – Houston, Texas
No. 5 – Washington, D.C.
No. 6 – New York City, New York
No. 7 – Boston, Massachusetts
No. 8 – Los Angeles, California
No. 9 – Dallas, Texas
No. 10 – Fort Worth, Texas

The full report can be found on forbes.com.

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This article originally ran on CultureMap.

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Houston chemical co. completes successful field trial of cleaner natural gas processing tech

successful trial

Houston-based Merichem Technologies has announced successful results from the field trial of its new hydrogen sulfide (H2S) removal technology in the Permian Basin.

The technology, known as ECOTREAT, removed more than 99 percent of hydrogen sulfide gas from natural gas streams, or “sour gas,” without producing solid waste during the month-long trial. It also showed sustained performance even when operating above the unit’s design capacity, according to a news release.

“The industry is continually seeking to reduce both the price and complexity of removing hydrogen sulfide from gas production, especially since oil production has shifted to increasingly sour sources, higher gas ratios, and higher water ratios,” Jeff Gomach, SVP, Merichem Technologies, said in a news release. “ECOTREAT met all its field trial objectives and provides a highly effective method for removing hydrogen sulfide to prevent equipment corrosion, ensure worker safety, meet environmental regulations, and maintain product quality for transport.

H2S found in natural gas can turn the gas toxic or hazardous and lead to corrosion in pipelines and processing equipment. However, standard H2S removal technologies create high levels of solid waste. ECOTREAT resolves many of those issues by using an aqueous-phase proprietary catalytic process that converts H2S into dissolved thiosulfate.

Next, Merichem says it plans to move the technology out of the pilot stage to full-scale commercialization.

Merichem, an 80-plus-year-old company, initially launched as a soap and industrial cleaning company. It eventually transitioned to focus on energy technology.

In 2024, Black Bay Energy acquired a portion of Merichem Process Technologies and Merichem Catalyst Products, which would become Merichem Technologies.

Cemvita reaches breakthrough in sustainable fuel feedstock production

clean fuels

Houston-based biotech company Cemvita announced that it recently reached a critical milestone in the development of its FermOil product, which can be used to create Sustainable Aviation Fuel (SAF) and other renewable fuels at industrial scale.

The company shared in a news release that it completed a 75,000-liter industrial fermentation run at Belgium's Bio Base Europe Pilot Plant.

The campaign achieved target technical metrics for the production of FermOil, Cemvita’s renewable natural oil (RNO). FermOil is produced from industrial crude glycerin, an industrial byproduct, as opposed to traditional sugar-based feedstocks used in many bio-oil fermentation processes. It's designed to be a drop-in feedstock for creating SAFs.

Cemvita had previously advanced its FermOil production process through multiple scale-up stages before successfully reaching the 75,000-liter demonstration campaign, according to the company.

“This is not just a fermentation milestone,” Moji Karimi, CEO at Cemvita, said in the release. “It is a blueprint for how existing industrial infrastructure can evolve into circular bioeconomy infrastructure. Every biodiesel plant generating crude glycerin is a potential platform for renewable natural oil production.”

The milestone also supports the deployment of Cemvita’s industrial biomanufacturing platform, FermWorks, which integrates with existing energy and industrial infrastructure to turn waste carbon streams into SAFs and other materials. According to the release, Cemvita plans to move forward with commercial deployment discussions with partners in Brazil, Europe and in the UK. Cemvita already has a partnership with the Brazilian sustainable research institution REMA.

“We are proud to support innovative companies like Cemvita in scaling breakthrough industrial biotechnology solutions,” Hendrik Waegeman, head of business operations at Bio Base Europe Pilot Plant, added in the release. “Successfully operating at the 75,000-liter scale using a feedstock such as crude glycerin highlights both the maturity of the technology and the quality of the scale-up execution achieved by the Cemvita team.”

6+ must-attend Houston energy transition events for June 2026

Mark Your Calendars

Editor's note: Summer is here, and June brings a slate of must-attend events for those in the energy transition sector. CLEANPOWER is already underway, and the month continues with EPC Show and InnovateEnergy Week. Mark your calendars and register now.

June 1-4, 2026 — CLEANPOWER 2026 Conference and Exhibition

CLEANPOWER unites policymakers, experts, and corporate leaders to solve the challenges that none can solve alone. This must-attend, four-day conference is packed with cutting-edge discussions about wind, solar, storage, and transmission; dealmaking; networking; and fun.

This event continues through June 4 at the George R. Brown Convention Center. Register here.

June 4, 2026 — Energy Capital Conference

Join 300+ investors, operators, and capital providers in Houston for high-impact conversations shaping the next phase of energy investment. Hart Energy’s Energy Capital Conference is designed for senior decision-makers to meet the capital partners behind today’s deals; see where capital is flowing; strengthen the relationships that move business forward; and get ahead of where investment is going next. A pre-conference half-day workshop, titled Institutional Investing in Energy Workshop, will take place June 3.

This event takes place June 4 at the Post Oak Hotel. Register here.

June 9 — Greentown Go Make Kickoff

Head to the Ion to celebrate the Greentown Go Make 2026 cohort. The open-innovation program with Shell Catalysts & Technologies and Technip Energies focuses on catalytic solutions for industrial decarbonization and the energy transition. Hear pitches from the founders and network with a select group of startups while enjoying food and drink.

This event takes place June 9 at the Ion. Register here.

June 11, 2026 — Goals & Gigawatts Kickoff Party

Head to downtown Houston for Goals & Gigawatts: The Power of & Kickoff Party. The exciting Houston Energy & Climate Week gathering will combine fútbol, culture, climate, energy, innovation, and community for one unforgettable afternoon. Celebrate the opening FIFA match in Mexico City while connecting with professionals, innovators, investors, community leaders, and organizations shaping the future of energy and climate initiatives in Houston and beyond.

This event takes place at 1:30 pm on June 11, and the location is provided after registering. Register here.

June 16-17, 2026 — Energy Projects Conference & Expo

The Energy Projects Conference & Expo (EPC Show) is the largest event in North America for professionals working at the heart of major energy projects. The essential event for engineering, construction, commissioning, operations and maintenance across multiple energy sectors brings together five leading conferences under one roof. Conference subjects span LNG exporting, hydrogen and ammonia, midstream, petrochem and refining, and sustainable aviation fuels.

This event begins June 16 at George R. Brown Convention Center. Register here.

June 22-24, 2026 — InnovateEnergy Week

InnovateEnergy Week 2026 brings together the Energy Drone & Robotics Summit, Industrial Digital Reality Summit, and Industrial AI Nexus Summit for three days of high-powered innovation in Houston. This highly anticipated event will unite 1,500+ industrial, energy, and engineering leaders to explore the future of autonomous operations, spatial computing, digital twins, XR, AI, geospatial intelligence, and remote systems from the stars to the seafloor.

This event begins June 22 at Woodlands Waterway Marriott. Register here.

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