The Texas Parks and Wildlife Commission unanimously voted in favor of swapping land with SpaceX. Photo via spacex.com

SpaceX would acquire public land in Texas to expand its rocket-launch facilities under a tentative deal that is moving forward after months of opposition from nearby residents and officials near the U.S.-Mexico border.

The tentative land-swapping deal moved forward this week when the Texas Parks and Wildlife Commission unanimously voted in favor of swapping 43 noncontiguous acres from Boca Chica State Park with SpaceX, which would give the state 477 acres about 10 miles south of the park near Brownsville, Texas.

Some of the 43 contested acres are landlocked with no public access but with protected plant and animal species. Although SpaceX is proposing swapping the public land for 477 acres, it has not yet purchased that property. None of the land in the deal has beach access, but the 43 acres sit near protected federal land and lagoons that stretch along the coast.

“Through this transaction we are guaranteeing the conservation of 477 acres, which would otherwise potentially be developed into condominiums or strip centers,” Jeffery D. Hildebrand, the Texas Parks and Wildlife Commission chairman appointed by Gov. Greg Abbott, said at the meeting's close.

The deal started in 2019 as a conversation between the state and SpaceX. But it was finally worked out in 2023, said David Yoskowitz, the Texas Parks and Wildlife Department's executive director.

People sent over 2,300 letters to the department to voice their opinion. Although the majority, 60%, were opposed, the department recommended the state vote in favor of the deal, which had the support from the Democratic state senator for the area, the comptroller and the Texas General Land Office commissioner.

Dozens of people traveled up to the Monday's meeting in the state capital of Austin to voice their support or discontent with the plan.

Cyrus Reed, the legislative and conservation director with the Lone Star chapter of the Sierra Club, was among those opposing the deal.

“We think, as an alternative, if we think the 477 acres are valuable, go and buy it. We the voters of Texas have given you money to purchase valuable land," Reed said, referring to the state's Centennial Parks Conservation Fund.

In November, voters approved the establishment of the fund, creating the largest endowment for park development in Texas history.

“And remember the precedent you’re setting," Reed said. "If you approve this deal, that means every industrialist, everyone who has an interest in expanding is going to look at this and say, ‘Where can I go find some land that I can exchange to continue to pollute and hurt other land?’ So, that’s not a net benefit for Texas.”

SpaceX Starbase general manager Kathryn Lueders attended the meeting and said she has seen wildlife coexist with spacecraft in Florida when she worked as a program manager for NASA.

“At the same time, it further expands on a critical refuge and allows Texans to receive a coveted property which has been sought by multiple state and federal agencies for conservation efforts for over a decade,” she said.

An environmental assessment, public comment period and other consultations could mean the disposition of the property could take up to 18 months to complete, according to the Texas Parks and Wildlife Department's general counsel.

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2 Houston space tech cos. celebrate major tech milestones

big wins

Two Houston aerospace companies — Intuitive Machines and Venus Aerospace — have reached testing milestones for equipment they’re developing.

Intuitive Machines recently completed the first round of “human in the loop” testing for its Moon RACER (Reusable Autonomous Crewed Exploration Rover) lunar terrain vehicle. The company conducted the test at NASA’s Johnson Space Center.

RACER is one of three lunar terrain vehicles being considered by NASA for the space agency’s Artemis initiative, which will send astronauts to the moon.

NASA says human-in-the-loop testing can reveal design flaws and technical problems, and can lead to cost-efficient improvements. In addition, it can elevate the design process from 2D to 3D modeling.

Intuitive Machines says the testing “proved invaluable.” NASA astronauts served as test subjects who provided feedback about the Moon RACER’s functionality.

The Moon RACER, featuring a rechargeable electric battery and a robotic arm, will be able to accommodate two astronauts and more than 880 pounds of cargo. It’s being designed to pull a trailer loaded with more than 1,760 pounds of cargo.

Another Houston company, Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. The engine, being developed in tandem with Ohio-based Velontra — which aims to produce hypersonic planes — combines the functions of a rotating detonation rocket engine with those of a ramjet.

A rotating detonation rocket engine, which isn’t equipped with moving parts, rapidly burns fuel via a supersonic detonation wave, according to the Air Force Research Laboratory. In turn, the engine delivers high performance in a small volume, the lab says. This savings in volume can offer range, speed, and affordability benefits compared with ramjets, rockets, and gas turbines.

A ramjet is a type of “air breathing” jet engine that does not include a rotary engine, according to the SKYbrary electronic database. Instead, it uses the forward motion of the engine to compress incoming air.

A ramjet can’t function at zero airspeed, so it can’t power an aircraft during all phases of flight, according to SKYbrary. Therefore, it must be paired with another kind of propulsion, such as a rotating detonation rocket engine, to enable acceleration at a speed where the ramjet can produce thrust.

“With this successful test and ignition, Venus Aerospace has demonstrated the exceptional ability to start a [ramjet] at takeoff speed, which is revolutionary,” the company says.

Venus Aerospace plans further testing of its engine in 2025.

Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. Photo courtesy of Venus Aerospace

METRO rolls out electric shuttles for downtown Houston commuters

on a roll

The innovative METRO microtransit program will be expanding to the downtown area, the Metropolitan Transit Authority of Harris County announced on Monday.

“Microtransit is a proven solution to get more people where they need to go safely and efficiently,” Houston Mayor John Whitmire said in a statement. “Connected communities are safer communities, and bringing microtransit to Houston builds on my promise for smart, fiscally-sound infrastructure growth.”

The program started in June 2023 when the city’s nonprofit Evolve Houston partnered with the for-profit Ryde company to offer free shuttle service to residents of Second and Third Ward. The shuttles are all-electric and take riders to bus stops, medical buildings, and grocery stores. Essentially, it works as a traditional ride-share service but focuses on multiple passengers in areas where bus access may involve hazards or other obstacles. Riders access the system through the Ride Circuit app.

So far, the microtransit system has made a positive impact in the wards according to METRO. This has led to the current expansion into the downtown area. The system is not designed to replace the standard bus service, but to help riders navigate to it through areas where bus service is more difficult.

“Integrating microtransit into METRO’s public transit system demonstrates a commitment to finding innovative solutions that meet our customers where they are,” said METRO Board Chair Elizabeth Gonzalez Brock. “This on-demand service provides a flexible, easier way to reach METRO buses and rail lines and will grow ridership by solving the first- and last-mile challenges that have hindered people’s ability to choose METRO.”

The City of Houston approved a renewal of the microtransit program in July, authorizing Evolve Houston to spend $1.3 million on it. Some, like council member Letitia Plummer, have questioned whether microtransit is really the future for METRO as the service cuts lines such as the University Corridor.

However, the microtransit system serves clear and longstanding needs in Houston. Getting to and from bus stops in the city with its long blocks, spread-out communities, and fickle pedestrian ways can be difficult, especially for poor or disabled riders. While the bus and rail work fine for longer distances, shorter ones can be underserved.

Even in places like downtown where stops are plentiful, movement between them can still involve walks of a mile or more, and may not serve for short trips.

“Our microtransit service is a game-changer for connecting people, and we are thrilled to launch it in downtown Houston,” said Evolve executive director Casey Brown. “The all-electric, on-demand service complements METRO’s existing fixed-route systems while offering a new solution for short trips. This launch marks an important milestone for our service, and we look forward to introducing additional zones in the new year — improving access to public transit and local destinations.”

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This article originally ran on CultureMap.