Is the Energy Capital of the World on track with its clean energy? A new report finds, well, not so much. Photo by Katya Horner

The Energy Capital of the World has some work to do when it comes to ramping up its commitment to clean energy, according to a new report.

The report, published by the American Council for an Energy-Efficient Economy (ACEEE), scores 100 major U.S. cities on their efforts to promote clean energy. Houston ranks 34th among the 100 cities.

On a 100-point scale, here’s how Houston fared in the report’s five categories:

  • Communitywide initiatives, 5 out of 15.
  • Building policies, 8.5 out of 30.
  • Transportation policies, 11 out of 30.
  • Energy and water utilities, 7.5 out of 15.
  • Local government operations, 4.5 out of 15.

While Houston ranked 34th, its scores were above the collective median scores for the 100 cities.

Elsewhere in Texas, Austin ranks No. 14 in the ACEEE report, with San Antonio at No. 37, Dallas at No. 43, and Fort Worth at No. 71.

San Francisco tops the nationwide list, followed by Seattle (No. 2), Washington, D.C. (No. 3), Minneapolis (No. 4), and Boston and New York City (tied at No. 5).

The ACEEE report casts doubt on Houston’s ability to achieve its goal of reducing greenhouse gases by 40 percent by 2030. A study published in 2021 shows Houston is making progress, though. According to the study, Houston; Seattle; Oslo, Norway; and Bogotá, Colombia are the four global cities that witnessed the largest per-capita reduction in greenhouse gas emissions.

The ACEEE report also faults Houston for enabling access to high-quality transit for just 30.7 percent of low-income households, and it dings the city for installing just 25.6 publicly available electric vehicle charging stations per 100,000 people.

The report’s five recommendations for improving Houston’s position in clean energy are:

  1. Publicize communitywide energy data.
  2. Establish and track metrics related to energy equity.
  3. Adopt building tune-up and audit requirements for improving the energy performance of existing structures.
  4. Expand high-quality transit access for low-income residents.
  5. Increase the number of charging stations for electric vehicles.

In 2020, the City of Houston rolled out the Climate Action Plan, aimed at reversing the city’s reliance on energy generated by fossil fuels. Last year, Turner told Yahoo News that Houston is poised to lead the world in the transition toward clean energy, with solar power and carbon capture technology among the primary solutions.

“We’ve got to change the way we have been doing things in the past, and that’s where we are partnering with the energy sector,” Turner told Yahoo News. “We’re trying to work to move the energy sector forward.”

In January 2021, Turner became chairman of Climate Mayors, a coalition formed to combat climate change.

“Cities are powerful drivers in the race against climate change. Mayors are investing in clean energy, greening our economies, and creating more sustainable and resilient communities across the U.S.,” Turner said when his ascent to the coalition’s chairmanship was announced.

Toward that end, Turner and his colleagues in the public and private sectors are shepherding Houston toward a future of cleaner energy. On the public-sector front, the City of Houston has reduced municipal emissions by 37 percent. In addition, the Houston consistently ranks as the No. 1 municipal user of renewable energy in the U.S.

As part of Houston’s drive toward clean energy, business leaders in November 2020 launched the nonprofit Renewable Energy Alliance Houston.

“As the headquarters for virtually every segment of the energy industry, Houston is the clear leader for our nation’s energy development,” Kay McCall, executive director of REAL Houston, said in a news release unveiling the alliance. “With the clean energy transition progressing, REAL Houston is poised to help Houston rise to meet these challenges and promote opportunities for Houston’s leaders to connect, share, and grow.”

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Houston's Ion District to expand with new research and tech space, The Arc

coming soon

Houston's Ion District is set to expand with the addition of a nearly 200,000-square-foot research and technology facility, The Arc at the Ion District.

Rice Real Estate Company and Lincoln Property Company are expected to break ground on the state-of-the-art facility in Q2 2026 with a completion target set for Q1 2028, according to a news release.

Rice University, the new facility's lead tenant, will occupy almost 30,000 square feet of office and lab space in The Arc, which will share a plaza with the Ion and is intended to "extend the district’s success as a hub for innovative ideas and collaboration." Rice research at The Arc will focus on energy, artificial intelligence, data science, robotics and computational engineering, according to the release.

“The Arc will offer Rice the opportunity to deepen its commitment to fostering world-changing innovation by bringing our leading minds and breakthrough discoveries into direct engagement with Houston’s thriving entrepreneurial ecosystem,” Rice President Reginald DesRoches said in the release. “Working side by side with industry experts and actual end users at the Ion District uniquely positions our faculty and students to form partnerships and collaborations that might not be possible elsewhere.”

Developers of the project are targeting LEED Gold certification by incorporating smart building automation and energy-saving features into The Arc's design. Tenants will have the opportunity to lease flexible floor plans ranging from 28,000 to 31,000 square feet with 15-foot-high ceilings. The property will also feature a gym, an amenity lounge, conference and meeting spaces, outdoor plazas, underground parking and on-site retail and dining.

Preleasing has begun for organizations interested in joining Rice in the building.

“The Arc at the Ion District will be more than a building—it will be a catalyst for the partnerships, innovations and discoveries that will define Houston’s future in science and technology,” Ken Jett, president of Rice Real Estate Company, added in the release. “By expanding our urban innovation ecosystem, The Arc will attract leading organizations and talent to Houston, further strengthening our city’s position as a hub for scientific and entrepreneurial progress.”

Intel Corp. and Rice University sign research access agreement

innovation access

Rice University’s Office of Technology Transfer has signed a subscription agreement with California-based Intel Corp., giving the global company access to Rice’s research portfolio and the opportunity to license select patented innovations.

“By partnering with Intel, we are creating opportunities for our research to make a tangible impact in the technology sector,” Patricia Stepp, assistant vice president for technology transfer, said in a news release.

Intel will pay Rice an annual subscription fee to secure the option to evaluate specified Rice-patented technologies, according to the agreement. If Intel chooses to exercise its option rights, it can obtain a license for each selected technology at a fee.

Rice has been a hub for innovation and technology with initiatives like the Rice Biotech Launch Pad, an accelerator focused on expediting the translation of the university’s health and medical technology; RBL LLC, a biotech venture studio in the Texas Medical Center’s Helix Park dedicated to commercializing lifesaving medical technologies from the Launch Pad; and Rice Nexus, an AI-focused "innovation factory" at the Ion.

The university has also inked partnerships with other tech giants in recent months. Rice's OpenStax, a provider of affordable instructional technologies and one of the world’s largest publishers of open educational resources, partnered with Microsoft this summer. Google Public Sector has also teamed up with Rice to launch the Rice AI Venture Accelerator, or RAVA.

“This agreement exemplifies Rice University’s dedication to fostering innovation and accelerating the commercialization of groundbreaking research,” Stepp added in the news release.

Houston team develops low-cost device to treat infants with life-threatening birth defect

infant innovation

A team of engineers and pediatric surgeons led by Rice University’s Rice360 Institute for Global Health Technologies has developed a cost-effective treatment for infants born with gastroschisis, a congenital condition in which intestines and other organs are developed outside of the body.

The condition can be life-threatening in economically disadvantaged regions without access to equipment.

The Rice-developed device, known as SimpleSilo, is “simple, low-cost and locally manufacturable,” according to the university. It consists of a saline bag, oxygen tubing and a commercially available heat sealer, while mimicking the function of commercial silo bags, which are used in high-income countries to protect exposed organs and gently return them into the abdominal cavity gradually.

Generally, a single-use bag can cost between $200 and $300. The alternatives that exist lack structure and require surgical sewing. This is where the SimpleSilo comes in.

“We focused on keeping the design as simple and functional as possible, while still being affordable,” Vanshika Jhonsa said in a news release. “Our hope is that health care providers around the world can adapt the SimpleSilo to their local supplies and specific needs.”

The study was published in the Journal of Pediatric Surgery, and Jhonsa, its first author, also won the 2023 American Pediatric Surgical Association Innovation Award for the project. She is a recent Rice alumna and is currently a medical student at UTHealth Houston.

Bindi Naik-Mathuria, a pediatric surgeon at UTMB Health, served as the corresponding author of the study. Rice undergraduates Shreya Jindal and Shriya Shah, along with Mary Seifu Tirfie, a current Rice360 Global Health Fellow, also worked on the project.

In laboratory tests, the device demonstrated a fluid leakage rate of just 0.02 milliliters per hour, which is comparable to commercial silo bags, and it withstood repeated disinfection while maintaining its structure. In a simulated in vitro test using cow intestines and a mock abdominal wall, SimpleSilo achieved a 50 percent reduction of the intestines into the simulated cavity over three days, also matching the performance of commercial silo bags. The team plans to conduct a formal clinical trial in East Africa.

“Gastroschisis has one of the biggest survival gaps from high-resource settings to low-resource settings, but it doesn’t have to be this way,” Meaghan Bond, lecturer and senior design engineer at Rice360, added in the news release. “We believe the SimpleSilo can help close the survival gap by making treatment accessible and affordable, even in resource-limited settings.”