Texas again ranks poorly for its energy efficiency

It's not easy being green

Texas has been deemed inefficient when it comes to energy. Photo courtesy of Thomas Miller/Breitling Energy

Despite some growth in the industry's regional job market, Texas fails to rise through the ranks of a national report on energy efficiency.

For the second year in a row, the Lone Star State has made the list of the states with the worst energy efficiency, according to a report for personal finance website, WalletHub. Last year, the state ranked No. 42 in the country; however, this year's study had Texas at No. 41 of the 48 states evaluated. Hawaii and Alaska were left out due to data restrictions.

The report, which was released just in time for National Energy Awareness Month, looked at consumer usage of home electricity, as well as oil and fuel for cars and trucks. According to the report, a United States family will spend around $2,000 annually on utilities — and heating and cooling makes up about half of that bill. On average in 2018, consumers spent another $2,109 on oil and fuel for their vehicles.

Adopting energy-efficient tools and practices could help reduce consumer cost by 25 percent for utilities and around $638 on the roads. Texas has seen a growth in the job market for positions relating to energy efficiency, according to a recent report. The number of energy-efficiency-oriented jobs across Texas rose by 5.3 percent last year to 162,816, according to the report, and energy-efficiency workers account for 17 percent of all energy workers in Texas, the report says.

Texas, with its hot climate and underdeveloped public transportation systems, scored only 36.48 total points on the WalletHub report, which is up slightly from last year's 33.34 points. The state ranked No. 36 on home energy efficiency and No. 45 for auto energy efficiency.

Texans drove over 270 billion miles last year and used over 20 billion gallons of gas, the second worst and worst rankings, respectively, among the states considered for this study.

While maybe the state isn't rising on this list of consumer energy efficiency yet, the state has seen great economic growth specifically in the wind energy industry. The American Wind Energy Association's annual report for 2018 shows the wind energy sector employs between 25,000 and 26,000 people in Houston and elsewhere in Texas, up from 24,000 to 25,000 in 2017, with the total investment in Texas wind energy projects sitting at a whopping $46.5 billion. More than one-fifth of wind energy jobs in the U.S. are located in Texas.

"Houston is actively working to grow this sector, so we hope people will seriously think of Houston when they think of renewables in this new era of energy," Davenport says at an April 9 news conference in Houston where the American Wind Energy Association released its 2018 state-of-the-industry report.

Houston has the most energy efficiency jobs out of other metros in Texas, which has the second-most energy efficiency jobs in the country. Getty Images

New report finds that Houston leads in Texas for energy efficiency jobs

Workforce growth

The Houston metro area has plugged into the power of jobs linked to energy efficiency. In fact, the region is home to more than one-fourth of Texas jobs that fall into this category.

A new report shows the Houston area leads all of the metros in Texas for the number of jobs tied to energy efficiency. The report tallied 43,730 Houston-area jobs connected to energy efficiency, compared with 41,235 in Dallas-Fort Worth, 15,872 in Austin, and 12,860 in San Antonio. The report was produced by the nonprofit groups E4TheFuture and E2 (Environmental Entrepreneurs).

The number of energy-efficiency-oriented jobs across Texas rose by 5.3 percent last year to 162,816, according to the report. That puts Texas second among the states, behind California, for the total number of jobs in energy efficiency. Energy-efficiency workers account for 17 percent of all energy workers in Texas, the report says.

Of the energy-efficiency jobs in the Houston area, 15,806 are in the congressional district of U.S. Rep. Dan Crenshaw, a Houston Republican. That's the highest number of any congressional district in the state. Crenshaw's district includes Houston, Spring, and Atascocita.

"Energy jobs are critical to our economy and must be a priority when considering any industry regulation coming out of Washington," Crenshaw says on his website. "We have to unleash the power of the Texas energy sector and become the world leader in energy that we are meant to be."

The report defines jobs in the energy-efficiency sector as those involving goods and services that reduce energy use by improving technology, appliances, buildings, and power systems. Among these positions are construction worker, architect, manufacturing sales representative, and HVAC specialist.

The report, released September 16 at the annual meeting of the National Association of State Energy Officials, highlights the economic potency of energy efficiency.

"While politicians argue over the direction of our energy transition, the economic benefits of improving energy efficiency continue to unite America's business and environmental interests," Pat Stanton, director of policy at E4TheFuture, says in a release. "Not only is expanding America's energy efficiency key to solving multiple climate policy goals, it is now integral to businesses' expansion plans — saving money and creating local jobs that cannot be outsourced."

In 2018, energy-efficiency businesses added 76,000 net new jobs, representing half of all net jobs created by the U.S. energy sector (151,700). About 28,900 energy-efficiency businesses operate in Texas, with the bulk of those in the construction and manufacturing industries.

The expansion of the energy-efficiency sector aligns with push by the Greater Houston Partnership to ramp up the region's focus on energy technology and renewable energy. This year, the partnership estimates, the Houston area will add 1,900 jobs in the energy industry.

Some of the new breed of energy-efficiency workers in the Houston area could come from San Jacinto College's new $60 million Center for Petrochemical, Energy, and Technology in Pasadena. The center's first students began classes in August.

"We all know energy efficiency saves consumers and businesses money with every month's power bill," Bob Keefe, executive director of E2, says in a release. "We should also remember that energy efficiency is creating jobs and driving economic growth in every state — and doing so while also helping our environment, not hurting it."

Energy-efficiency workers are helping the environment by, for instance, building LED lighting systems, retrofitting office buildings, upgrading outdated HVAC systems, and designing power-sipping appliances.

"State energy officials understand that energy efficiency and the jobs that come with it [are] an integral and important part of the overall economy," David Terry, executive director of the state energy officials group, says in a release. "Policymakers at the state and federal levels will hopefully keep the size and reach of energy-efficiency employment in mind as they plan for the future."

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Houston researchers develop material to boost AI speed and cut energy use

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A team of researchers at the University of Houston has developed an innovative thin-film material that they believe will make AI devices faster and more energy efficient.

AI data centers consume massive amounts of electricity and use large cooling systems to operate, adding a strain on overall energy consumption.

“AI has made our energy needs explode,” Alamgir Karim, Dow Chair and Welch Foundation Professor at the William A. Brookshire Department of Chemical and Biomolecular Engineering at UH, explained in a news release. “Many AI data centers employ vast cooling systems that consume large amounts of electricity to keep the thousands of servers with integrated circuit chips running optimally at low temperatures to maintain high data processing speed, have shorter response time and extend chip lifetime.”

In a report recently published in ACS Nano, Karim and a team of researchers introduced a specialized two-dimensional thin film dielectric, or electric insulator. The film, which does not store electricity, could be used to replace traditional, heat-generating components in integrated circuit chips, which are essential hardware powering AI.

The thinner film material aims to reduce the significant energy cost and heat produced by the high-performance computing necessary for AI.

Karim and his former doctoral student, Maninderjeet Singh, used Nobel prize-winning organic framework materials to develop the film. Singh, now a postdoctoral researcher at Columbia University, developed the materials during his doctoral training at UH, along with Devin Shaffer, a UH professor of civil engineering, and doctoral student Erin Schroeder.

Their study shows that dielectrics with high permittivity (high-k) store more electrical energy and dissipate more energy as heat than those with low-k materials. Karim focused on low-k materials made from light elements, like carbon, that would allow chips to run cooler and faster.

The team then created new materials with carbon and other light elements, forming covalently bonded sheetlike films with highly porous crystalline structures using a process known as synthetic interfacial polymerization. Then they studied their electronic properties and applications in devices.

According to the report, the film was suitable for high-voltage, high-power devices while maintaining thermal stability at elevated operating temperatures.

“These next-generation materials are expected to boost the performance of AI and conventional electronics devices significantly,” Singh added in the release.

Houston to become 'global leader in brain health' and more innovation news

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Editor's note: The most-read Houston innovation news this month is centered around brain health, from the launch of Project Metis to Rice''s new Amyloid Mechanism and Disease Center. Here are the five most popular InnovationMap stories from December 1-15, 2025:

1. Houston institutions launch Project Metis to position region as global leader in brain health

The Rice Brain Institute, UTMB's Moody Brain Health Institute and Memorial Hermann’s comprehensive neurology care department will lead Project Metis. Photo via Unsplash.

Leaders in Houston's health care and innovation sectors have joined the Center for Houston’s Future to launch an initiative that aims to make the Greater Houston Area "the global leader of brain health." The multi-year Project Metis, named after the Greek goddess of wisdom and deep thought, will be led by the newly formed Rice Brain Institute, The University of Texas Medical Branch's Moody Brain Health Institute and Memorial Hermann’s comprehensive neurology care department. The initiative comes on the heels of Texas voters overwhelmingly approving a ballot measure to launch the $3 billion, state-funded Dementia Prevention and Research Institute of Texas (DPRIT). Continue reading.

2.Rice University researchers unveil new model that could sharpen MRI scans

New findings from a team of Rice University researchers could enhance MRI clarity. Photo via Unsplash.

Researchers at Rice University, in collaboration with Oak Ridge National Laboratory, have developed a new model that could lead to sharper imaging and safer diagnostics using magnetic resonance imaging, or MRI. In a study published in The Journal of Chemical Physics, the team of researchers showed how they used the Fokker-Planck equation to better understand how water molecules respond to contrast agents in a process known as “relaxation.” Continue reading.

3. Rice University launches new center to study roots of Alzheimer’s and Parkinson’s

The new Amyloid Mechanism and Disease Center will serve as the neuroscience branch of Rice’s Brain Institute. Photo via Unsplash.

Rice University has launched its new Amyloid Mechanism and Disease Center, which aims to uncover the molecular origins of Alzheimer’s, Parkinson’s and other amyloid-related diseases. The center will bring together Rice faculty in chemistry, biophysics, cell biology and biochemistry to study how protein aggregates called amyloids form, spread and harm brain cells. It will serve as the neuroscience branch of the Rice Brain Institute, which was also recently established. Continue reading.

4. Baylor center receives $10M NIH grant to continue rare disease research

BCM's Center for Precision Medicine Models has received funding that will allow it to study more complex diseases. Photo via Getty Images

Baylor College of Medicine’s Center for Precision Medicine Models has received a $10 million, five-year grant from the National Institutes of Health that will allow it to continue its work studying rare genetic diseases. The Center for Precision Medicine Models creates customized cell, fly and mouse models that mimic specific genetic variations found in patients, helping scientists to better understand how genetic changes cause disease and explore potential treatments. Continue reading.

5. Luxury transportation startup connects Houston with Austin and San Antonio

Shutto is a new option for Houston commuters. Photo courtesy of Shutto

Houston business and leisure travelers have a luxe new way to hop between Texas cities. Transportation startup Shutto has launched luxury van service connecting San Antonio, Austin, and Houston, offering travelers a comfortable alternative to flying or long-haul rideshare. Continue reading.

Texas falls to bottom of national list for AI-related job openings

jobs report

For all the hoopla over AI in the American workforce, Texas’ share of AI-related job openings falls short of every state except Pennsylvania and Florida.

A study by Unit4, a provider of cloud-based enterprise resource planning (ERP) software for businesses, puts Texas at No. 49 among the states with the highest share of AI-focused jobs. Just 9.39 percent of Texas job postings examined by Unit4 mentioned AI.

Behind Texas are No. 49 Pennsylvania (9.24 percent of jobs related to AI) and No. 50 Florida (9.04 percent). One spot ahead of Texas, at No. 47, is California (9.56 percent).

Unit4 notes that Texas’ and Florida’s low rankings show “AI hiring concentration isn’t necessarily tied to population size or GDP.”

“For years, California, Texas, and New York dominated tech hiring, but that’s changing fast. High living costs, remote work culture, and the democratization of AI tools mean smaller states can now compete,” Unit4 spokesperson Mark Baars said in a release.

The No. 1 state is Wyoming, where 20.38 percent of job openings were related to AI. The Cowboy State was followed by Vermont at No. 2 (20.34 percent) and Rhode Island at No. 3 (19.74 percent).

“A company in Wyoming can hire an AI engineer from anywhere, and startups in Vermont can build powerful AI systems without being based in Silicon Valley,” Baars added.

The study analyzed LinkedIn job postings across all 50 states to determine which ones were leading in AI employment. Unit4 came up with percentages by dividing the total number of job postings in a state by the total number of AI-related job postings.

Experts suggest that while states like Texas, California and Florida “have a vast number of total job postings, the sheer volume of non-AI jobs dilutes their AI concentration ratio,” according to Unit4. “Moreover, many major tech firms headquartered in California are outsourcing AI roles to smaller, more affordable markets, creating a redistribution of AI employment opportunities.”

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