Houston chemist earns $12M grant to support innovative soil pollutant removal process

making moves

The four-year agreement will support the team’s ongoing work on removing PFAS from soil. Photo via Rice University

A Rice University chemist James Tour has secured a new $12 million cooperative agreement with the U.S. Army Engineer Research and Development Center on the team’s work to efficiently remove pollutants from soil.

The four-year agreement will support the team’s ongoing work on removing per- and polyfluoroalkyl substances (PFAS) from contaminated soil through its rapid electrothermal mineralization (REM) process, according to a statement from Rice.

Traditionally PFAS have been difficult to remove by conventional methods. However, Tour and the team of researchers have been developing this REM process, which heats contaminated soil to 1,000 C in seconds and converts it into nontoxic calcium fluoride efficiently while also preserving essential soil properties.

“This is a substantial improvement over previous methods, which often suffer from high energy and water consumption, limited efficiency and often require the soil to be removed,” Tour said in the statement.

The funding will help Tour and the team scale the innovative REM process to treat large volumes of soil. The team also plans to use the process to perform urban mining of electronic and industrial waste and further develop a “flash-within-flash” heating technology to synthesize materials in bulk, according to Rice.

“This research advances scientific understanding but also provides practical solutions to critical environmental challenges, promising a cleaner, safer world,” Christopher Griggs, a senior research physical scientist at the ERDC, said in the statement.

Also this month, Tour and his research team published a report in Nature Communications detailing another innovative heating technique that can remove purified active materials from lithium-ion battery waste, which can lead to a cleaner production of electric vehicles, according to Rice.

“With the surge in battery use, particularly in EVs, the need for developing sustainable recycling methods is pressing,” Tour said in a statement.

Similar to the REM process, this technique known as flash Joule heating (FJH) heats waste to 2,500 Kelvin within seconds, which allows for efficient purification through magnetic separation.

This research was also supported by the U.S. Army Corps of Engineers, as well as the Air Force Office of Scientific Research and Rice Academy Fellowship.

Last year, a fellow Rice research team earned a grant related to soil in the energy transition. Mark Torres, an assistant professor of Earth, environmental and planetary sciences; and Evan Ramos, a postdoctoral fellow in the Torres lab; were given a three-year grant from the Department of Energy to investigate the processes that allow soil to store roughly three times as much carbon as organic matter compared to Earth's atmosphere.

By analyzing samples from the East River Watershed, the team aims to understand if "Earth’s natural mechanisms of sequestering carbon to combat climate change," Torres said in a statement.

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Innovation Labs @ TMC set to launch for early-stage life science startups

moving in

The Texas Medical Center will launch its new Innovation Labs @ TMC in January 2026 to better support life science startups working within the innovation hub.

The 34,000-square-foot space, located in the TMC Innovation Factory at 2450 Holcombe Blvd., will feature labs and life science offices and will be managed by TMC. The space was previously occupied by Johnson & Johnson's JLABS @TMC, a representative from TMC tells InnovationMap. JLABS will officially vacate the space in January.

TMC shares that the expansion will allow it to "open its doors to a wider range of life science visionaries," including those in the TMC BioBridge program and Innovation Factory residents. It will also allow TMC to better integrate with the Innovation Factory's offerings, such as the TMC Health Tech accelerator, TMC Center for Device Innovation and TMC Venture Fund.

“We have witnessed an incredible demand for life science space, not only at the TMC Innovation Factory, but also on the TMC Helix Park research campus,” William McKeon, president and CEO of the TMC, said in a news release. “Innovation Labs @ TMC enables us to meet this rising demand and continue reshaping how early-stage life science companies grow, connect, and thrive.”

“By bringing together top talent, cutting-edge research, and industry access in one central hub, we can continue to advance Houston’s life science ecosystem," he continued.

The TMC Innovation Factory has hosted 450 early-stage ventures since it launched in 2015. JLABS first opened in the space in 2016 with the goal of helping health care startups commercialize.

13 Houston businesses appear on Time's best midsize companies of 2025

new report

A Houston-based engineering firm KBR tops the list of Texas businesses that appear on Time magazine and Statista’s new ranking of the country’s best midsize companies.

KBR holds down the No. 30 spot, earning a score of 91.53 out of 100. Time and Statista ranked companies based on employee satisfaction, revenue growth, and transparency about sustainability. All 500 companies on the list have annual revenue from $100 million to $10 billion.

According to the Great Place to Work organization, 87 percent of KBR employees rate the company as a great employer.

“At KBR, we do work that matters,” the company says on the Great Place to Work website. “From climate change to space exploration, from energy transition to national security, we are helping solve the great challenges of our time through the high-end, differentiated solutions we provide. In doing so, we’re striving to create a better, safer, more sustainable world.”

KBR recorded revenue of $7.7 billion in 2024, up 11 percent from the previous year.

The other 12 Houston-based companies that landed on the Time/Statista list are:

  • No. 141 Houston-based MRC Global. Score: 85.84
  • No. 168 Houston-based Comfort Systems USA. Score: 84.72
  • No. 175 Houston-based Crown Castle. Score: 84.51
  • No. 176 Houston-based National Oilwell Varco. Score: 84.50
  • No. 234 Houston-based Kirby. Score: 82.48
  • No. 266 Houston-based Nabor Industries. Score: 81.59
  • No. 296 Houston-based Archrock. Score: 80.17
  • No. 327 Houston-based Superior Energy Services. Score: 79.38
  • No. 332 Kingwood-based Insperity. Score: 79.15
  • No. 359 Houston-based CenterPoint Energy. Score: 78.02
  • No. 461 Houston-based Oceaneering. Score: 73.87
  • No. 485 Houston-based Skyward Specialty Insurance. Score: 73.15

Additional Texas companies on the list include:

  • No. 95 Austin-based Natera. Score: 87.26
  • No. 199 Plano-based Tyler Technologies. Score: 86.49
  • No. 139 McKinney-based Globe Life. Score: 85.88
  • No. 140 Dallas-based Trinity Industries. Score: 85.87
  • No. 149 Southlake-based Sabre. Score: 85.58
  • No. 223 Dallas-based Brinker International. Score: 82.87
  • No. 226 Irving-based Darling Ingredients. Score: 82.86
  • No. 256 Dallas-based Copart. Score: 81.78
  • No. 276 Coppell-based Brink’s. Score: 80.90
  • No. 279 Dallas-based Topgolf. Score: 80.79
  • No. 294 Richardson-based Lennox. Score: 80.22
  • No. 308 Dallas-based Primoris Services. Score: 79.96
  • No. 322 Dallas-based Wingstop Restaurants. Score: 79.49
  • No. 335 Fort Worth-based Omnicell. Score: 78.95
  • No. 337 Plano-based Cinemark. Score: 78.91
  • No. 345 Dallas-based Dave & Buster’s. Score: 78.64
  • No. 349 Dallas-based ATI. Score: 78.44
  • No. 385 Frisco-based Addus HomeCare. Score: 76.86
  • No. 414 New Braunfels-based Rush Enterprises. Score: 75.75
  • No. 431 Dallas-based Comerica Bank. Score: 75.20
  • No. 439 Austin-based Q2 Software. Score: 74.85
  • No. 458 San Antonio-based Frost Bank. Score: 73.94
  • No. 475 Fort Worth-based FirstCash. Score: 73.39
  • No. 498 Irving-based Nexstar Broadcasting Group. Score: 72.71

Texas ranks as No. 1 most financially distressed state, says new report

Money Woes

Experiencing financial strife is a nightmare of many Americans, but it appears to be a looming reality for Texans, according to a just-released WalletHub study. It names Texas the No. 1 most "financially distressed" state in America.

To determine the states with the most financially distressed residents, WalletHub compared all 50 states across nine metrics in six major categories, such as average credit scores, the share of people with "accounts in distress" (meaning an account that's in forbearance or has deferred payments), the one-year change in bankruptcy filings from March 2024, and search interest indexes for "debt" and "loans."

Joining Texas among the top five most distressed states are Florida (No. 2), Louisiana (No. 3), Nevada (No. 4), and South Carolina (No. 5).

Texas' new ranking as the most financially distressed state in 2025 may be unexpected, WalletHub says, considering the state has a "bigger GDP than most countries" and still has one of the top 10 best economies in the nation (even though that ranking is also lower than it was in previous years).

Even so, Texas residents are stretching themselves very thin financially this year. Texans had the ninth lowest average credit scores nationwide during the first quarter of 2025, the study found, and Texans had the sixth-highest increase in non-business-related bankruptcy filings over the last year, toppling 22 percent.

"Texas also had the third-highest number of accounts in forbearance or with deferred payments per person, and the seventh-highest share of people with these distressed accounts, at 7.1 percent," the report said.

This is where Texas ranked across the study's six key dimensions, where No. 1 means "most distressed:"

  • No. 5 – "Loans" search interest index rank
  • No. 6 – Change in bankruptcy filings from March 2024 to March 2025 rank
  • No. 7 – Average number of accounts in distress rank
  • No. 8 – People with accounts in distress rank
  • No. 13 – Credit score rank and “debt” search interest index rank
Examining these financial factors on the state level is important for understanding how Americans are faring with economic issues like inflation, unemployment rates, or natural disasters, according to WalletHub analyst Chip Lupo.


"When you combine data about people delaying payments with other metrics like bankruptcy filings and credit score changes, it paints a good picture of the overall economic trends of a state," Lupo said.

On the other side of the spectrum, states like Hawaii (No. 50), Vermont (No. 49), and Alaska (No. 48) are the least financially distressed states in America.

The top 10 states with the most people in financial distress in 2025 are:

  • No. 1 – Texas
  • No. 2 – Florida
  • No. 3 – Louisiana
  • No. 4 – Nevada
  • No. 5 – South Carolina
  • No. 6 – Oklahoma
  • No. 7 – North Carolina
  • No. 8 – Mississippi
  • No. 9 – Kentucky
  • No. 10 – Alabama
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A version of this article originally appeared on CultureMap.com.

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