Houston-based Archaea Energy's RNG facilities capture waste emissions and convert them into low-carbon fuel. Photo via archaeaenergy.com

BP’s proposed $4.1 billion acquisition of Houston-based Archaea Energy promises to dramatically boost the energy giant’s presence in the biogas market.

Publicly traded Archaea is one of the largest producers of renewable natural gas, or RNG, in the U.S. Its RNG facilities capture waste emissions and convert them into low-carbon fuel. Biogas is produced through the conversion of organic matter like animal manure, trash, plant material, food waste, and sewage.

Through the cash-and-debt deal, BP will gain ownership of 50 RNG and landfill gas-to-energy facilities across the U.S. Once the deal is wrapped up, BP anticipates a 50 percent increase in biogas volumes.

Archaea's development pipeline of more than 80 projects holds the potential for a fivefold increase in RNG volumes at BP by 2030. The pipeline includes 40 RNG projects that Archaea plans to develop with Republic Services, a solid waste disposal company based in Phoenix. Republic Services is a rival of Houston-based Waste Management.

BP expects Archaea to double its biogas-driven EBITDA to about $2 billion within the next eight years. Allied Market Research predicts the global market for waste-derived biogas will jump from $52.9 billion in 2020 to $126.2 by 2030.

The Archaea acquisition is set to close later this year. Once the deal is completed, Archaea will operate as subsidiary of BP, whose U.S. headquarters is in Houston. Archaea relocated its headquarters from Pittsburgh to Houston last year.

“Archaea was founded with a mission to build the world’s leading RNG development company to reduce global emissions and make multigenerational sustainability impacts,” Nick Stork, co-founder and CEO of Archaea, says in a news release. “In a very short period of time, we have rapidly become a leading RNG platform in the U.S., and [the BP acquisition] will further enable this business to realize its full potential.”

BP notes that the demand for biogas is rising thanks to the growth of renewable hydrogen, electric-vehicle charging, and other emerging segments of the energy sector.

“Our biogas team is already one of the leading suppliers of renewable natural gas in North America,” Dave Lawler, chairman and president of BP America, says in a news release. “This deal accelerates our ability to deliver cleaner energy, generate significant earnings in a fast-growing sector, and help reduce emissions. This could help BP take a significant stride toward our net-zero ambition.”

BP America employs nearly 4,000 full-time workers in Houston.

More than half of non-Texans think the Lone Star State is great for business. Photo via Getty Images

Here's what non-Texans think about the Lone Star State's business economy

yeehaw

As Houston and the rest of Texas continue to welcome out-of-state businesses, there’s some affirming news from a new poll. More than half of non-Texans believe the Lone Star State is a good place to launch a business.

The survey, conducted earlier this summer by Austin-based Crosswinds Media & Public Relations and Asbury Park, New Jersey-based Rasmussen Reports, a conservative-leaning polling company, found 53 percent of non-Texans had a positive perception of Texas as a place to do business. Only 23 percent of adults outside Texas had a “bad” or “very bad” view of the state’s business environment, while 24 percent said they were unsure.

The survey questioned 845 American adults who don’t live in Texas.

Thomas Graham, president and CEO of Crosswinds, says the survey results demonstrate that “the brand of the Lone Star State remains strong.”

In recent years, a number of out-of-state companies have been lured by that brand as well as the business climate in Houston. Notable examples include Hewlett Packard Enterprise, NRG Energy, and Axiom Space.

Just this year, several companies based outside Texas have revealed headquarters moves to the Houston area. Among them are:

  • Archaea Energy, which was based in Pittsburgh. The company produces renewable natural gas.
  • CDI Engineering Solutions, which was based in Philadelphia. The company provides engineering and architecture services.
  • DarkPulse, which was based in New York City. The company develops fiber-sensor technology.
  • Noodoe EV, which was based in Irvine, California. The company’s cloud-based platform manages charging stations for electric vehicles.

Jennifer Chang, CEO of Noodoe, says her company relocated its headquarters from Southern California to Texas to take advantage of Houston’s central location.

“Houston has the port and airport capacity we need to efficiently meet the unprecedented demand for EV charging stations,” Chang said in a January news release. “Houston has long been the Energy Capital of the World, mostly because of oil and gas extraction. Noodoe will help the city continue its energy legacy, only this time without fossil fuels.”

The poll from Crosswinds and Rasmussen was completed around the same time that CNBC released its ranking of the best states for doing business. Texas landed in fifth place, down one notch from its perch in CNBC’s 2021 study. A day later, CNBC put out a list of the worst states to live, with Texas appearing at No. 2 behind Arizona.

CNBC notes that skilled workers are flooding Texas, even though the quality of life here raises questions. The new arrivals “are finding limited childcare options, a stressed health care system with the highest rate of uninsured, new curbs on voting rights, and few protections against discrimination,” the cable TV network declares.

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Houston medtech startup clears FDA approval for new surgical tool

precision surgery

Houston-based Prana Surgical will soon bring a new electrosurgical tool to operating rooms around the country. The Prana System officially cleared U.S. Food and Drug Administration (FDA) approval earlier this month.

"Receiving FDA clearance for the Prana System represents a defining milestone for our company," Joanna Nathan, CEO and co-founder of Prana Surgical, said in a news release. "Surgeons today are increasingly focused on achieving precise outcomes while minimizing disruption to healthy tissue. The Prana System was designed to support that shift by integrating targeting and excision into a single, streamlined tool."

Prana Surgical began as Prana Thoracic in 2022. Back then, the company primarily focused on developing screening tools for lung cancer diagnosis. It raised $6 million in series A funding rounds in 2023 and 2024 before transitioning to broader surgical needs in 2025.

The Prana System is a minimally invasive, image-guided, single-use tissue extraction tool designed to retrieve samples without damaging healthy tissue. The tool is still designed with the respiratory system in mind, helping Prana in the fight against lung cancer and other thoracic diseases.

Reducing the impact of tissue extraction via electrosurgery and enhanced image scanning can significantly reduce complications. The Prana System combines localization and tissue-cutting capabilities in one, which keeps surgeons from having to swap out components during a procedure, making for a smoother process. It can core, cut and feel blood vessels on the way toward the intended target, giving surgeons greater control over tissue preservation.

"Electrosurgery is foundational to modern surgery, but there is still opportunity to improve how energy-based tools are applied in minimally invasive settings," Nathan added. "Our goal is to introduce a new class of image-guided surgical tools that enable more precise intervention across a range of procedures."

The company projects sales of $7.5 billion from the Prana System in the United States, estimating that 2.5 million surgical modules will be able to use the new tool. While starting out focused on biopsies, the company plans to evolve the system into other procedures, such as ablation, in the future. It is also planning for a controlled U.S. clinical rollout as it moves toward commercialization

Texas still ranks as No. 1 in U.S. for inbound moves, but growth dips

by the numbers

Texas continues to be the country’s No. 1 magnet for newcomers from other states, giving a boost to the state’s economy. However, Texas’ appeal weakened in 2024 compared with the previous year, due in large part to spiking home prices.

An analysis of U.S. Census Bureau data by self-storage platform StorageCafe shows Texas saw net interstate migration of 76,000 people in 2024. Texas’ net interstate migration dropped nearly 50 percent from 2023, according to the analysis. Net migration refers to the number of incoming residents minus the number of outgoing residents.

California remained the top source of newcomers for Texas, sending nearly 77,000 residents to the Lone Star State in 2024, the analysis says. Florida ranked second, followed by New York, Colorado and Illinois.

“These trends reveal Texas’ continued pull from both high-cost coastal markets and other large Sun Belt states, resulting in a mix of affordability-driven and job-driven relocation,” StorageCafe says.

Putting a damper on the influx of new residents: a roughly 124 percent surge in Texas home prices over the past decade, according to StorageCafe.

“While the state remains significantly more affordable than California, its top feeder state, the once-wide pricing gap has narrowed,” says StorageCafe. “For many movers, Texas is still a relative bargain, but no longer an undisputed one.”

Nonetheless, Texas keeps attracting young, highly educated people, which bodes well for the state’s long-term economic outlook, StorageCafe says. More than half of new arrivals to Texas in 2024 held at least a bachelor’s degree, and the age of newcomers averaged 32.

Where are most of these young, highly educated newcomers settling?

Lloyd Potter, former Texas state demographer, tells StorageCafe that population growth in Texas is happening most rapidly in suburban “ring counties” at the expense of slowing growth in urban cores. Ring counties are on the outskirts of major metro areas.

“Many people are moving from urban cores to suburban rings seeking lower costs, newer housing, better schools, and more space,” Potter says. “Typically, a move to a suburban county will be within commuting or hybrid‑commuting distance of major metro economies.”

Artemis II makes historic call to space station with help from Houston Mission Control

History in the making

Still aglow from their triumphant lunar flyby, the Artemis II astronauts made more history Tuesday, April 7: calling their friends aboard the International Space Station hundreds of thousands of miles away as they headed home from the moon.

It was the first moonship-to-spaceship radio linkup ever. NASA's Apollo crews had no off-the-planet company back in the 1960s and 1970s, the last time humanity set sail for deep space.

"We have been waiting for this like you can’t imagine,” Artemis II commander Reid Wiseman called out.

For Christina Koch on Artemis II and Jessica Meir aboard the space station, it marked a joyous space reunion despite being 230,000 miles (370,000 kilometers) apart. The two teamed up for the world's first all-female spacewalk in 2019 outside the orbiting lab.

Koch told her “astro-sister” that she'd hoped to meet up with her again in space “but I never thought it would be like this — it's amazing.”

“I'm so happy that we are back in space together,” Meir replied, “even if we are a few miles apart.”

Houston's Mission Control arranged the cosmic chitchat between the four lunar travelers and the space station's three NASA and one French residents.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

By late Tuesday afternoon, the Artemis II astronauts had beamed back more than 50 gigabytes' worth of pictures and other data from the previous day's lunar rendezvous, which set a new distance record for humanity. The highlight: an Earthset photo reminiscent of Apollo 8's Earthrise shot from 1968.

"While they are inspirational and, I think, allow all of us to really feel a little bit of what they were feeling, there's also a lot of science hidden inside of those images," said Mission Control's lead lunar scientist Kelsey Young. “The conversations and the science lessons learned are just beginning."

During a debriefing with Young, the astronauts recounted how they spotted a cascade of pinpricks of light on the lunar surface from impacting cosmic debris. The flashes lasted mere milliseconds and coincided by chance with Monday evening's total solar eclipse.

Young said it was too soon to know whether the crew witnessed an actual meteor shower or more random, run-of-the-mill micrometeoroid hits. Either way, there were “audible screams of delight” in the science operations center, she said.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

The first lunar explorers since Apollo 17 in 1972, Wiseman and his crew are aiming for a splashdown off the San Diego coast on Friday to wrap up the nearly 10-day test flight. The recovery ship USS John P. Murtha left port Tuesday for the target zone.

It sets the stage for next year's Artemis III, a lunar lander docking demo in orbit around Earth. Artemis IV will follow in 2028 with two astronauts attempting to land near the lunar south pole.

As for the Orion capsule’s pesky potty, Mission Control assured the astronauts that no maintenance was required Tuesday. The toilet has been on-and-off limits to the crew ever since last week’s launch, prompting them to rely on a backup bag-and-funnel system for urinating.

NASA Administrator Jared Isaacman told the crew following the lunar flyby Monday night: “We definitely have to fix some of the plumbing” ahead of the next Artemis mission. Engineers suspect a clogged filter in the overboard flushing system.

Aside from the toilet and other relatively minor matters, the mission has gone well, Isaacman noted at a news conference Tuesday, “but I'll breathe easier when we get through reentry and everybody's under chutes and in the water.”