Paying bills is more and more taxing. Getty Images

By now everyone has heard plenty about the nine-letter word that’s on everybody’s mind these days — inflation. This reflects a rise in prices, for everything from gas and groceries and cars to health care, coupled with a decline in buying power.

In August, the U.S. inflation rate stood at 8.3 percent, according to the U.S. Bureau of Labor Statistics. That’s down from a four-decade high of 9.1 percent in June. For Houston consumers, though inflation remains above the U.S. rate. And it turns out, Houston is saddled with one of the highest inflation rates among major U.S. metro areas.

Houston’s inflation rate jumped 9.5 percent from August 2021 to this August, according to a new study from personal finance website WalletHub. That means prices for a host of goods and services climbed 9.5 percent from August 2021 to this August.

By the numbers, our near-term inflation rate inched up by 0.10 percent, per WalletHub.

Taking into account the short-term and long-term spikes in Greater Houston’s inflation rate, the region ranked 10th on WalletHub’s list of the metro areas where inflation is increasing the most. In all, 23 major metro areas appear in the ranking.

The Phoenix area ranks first. Its inflation rate in August reached 13 percent, the highest rate of any metro area in the WalletHub study. The short-term change in the inflation rate was 0.80 percent.

The only other Texas metro on the list is Dallas-Fort Worth, which sits at No. 5. In the DFW metro area, the inflation rate jumped 9.4 percent from August 2021 to August 2022. Residents in DFW have seen the inflation rate grow 1 percent in August compared with the previous two months.

WalletHub points out that several factors are pushing up the inflation rate, including the lingering COVID-19 pandemic, the Ukrainian war, and labor shortages.

“The government is hoping to continue to rein in inflation with additional aggressive interest rate hikes this year, but exactly how much of an effect that will have remains to be seen,” WalletHub notes.

John Harvey, a professor of economics at Texas Christian University in Fort Worth, tells WalletHub that he believes hiking interest rates is a bad approach to easing inflation.

“There is no logical reason that lowering the overall level of economic activity (the goal of the higher interest rates) actually helps in situations like this. Furthermore, the only kind of inflation it could possibly address is the good kind,” Harvey says.

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This article originally ran on CultureMap.

We're all work and no play. Photo courtesy of AFlags

Texas clocks in among 5 hardest-working states in America, study shows

labor of love

With a nod to disco diva Donna Summer, Texans work hard for the money.

A new study from personal finance website WalletHub puts Texas at No. 5 among the hardest-working states, down one spot from No. 4 in last year's study. Ahead of Texas are, in descending order, Alaska, North Dakota, Nebraska, and South Dakota.

To determine where Americans work the hardest, WalletHub compared the 50 states across 10 key indicators. Those factors include average number of workweek hours, share of workers with multiple jobs, and annual number of volunteer hours per resident.

Boosting Texas on this list is the state's average number of workweek hours. The Lone Star State ranks fourth in that category.

Texas also ranks high for the following:

  • Share of workers who leave vacation time unused (No. 11).
  • Share of workers who are "engaged" (No. 5).

Texas ranks low for the share of workers with multiple jobs (No. 46) and the employment rate (No. 39).

More than 13.2 million Texans were employed in July in the state's civilian workforce, according to the U.S. Bureau of Labor Statistics. That month, the statewide unemployment rate stood at 6.2 percent. The civilian workforce includes people who are inmates, agricultural workers, and federal employees, but not those who are active-duty military personnel.

In July, Gov. Greg Abbott lauded the state's "young, growing, and skilled workforce" for helping forge a "diversified and resilient economy."

"The Texas economy is booming. Businesses are investing in the Lone Star State at a record pace because we've built a framework that allows free enterprise to flourish and hardworking Texans to prosper," Abbott said.

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This article originally ran on CultureMap.

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How Houston innovators played a role in the historic Artemis II splashdown

safe landing

Research from Rice University played a critical role in the safe return of U.S. astronauts aboard NASA’s Artemis II mission this month.

Rice mechanical engineer Tayfun E. Tezduyar and longtime collaborator Kenji Takizawa developed a key computational parachute fluid-structure interaction (FSI) analysis system that proved vital in NASA’s Orion capsule’s descent into the Pacific Ocean. The FSI system, originally developed in 2013 alongside NASA Johnson Space Center, was critical in Orion’s three-parachute design, which slowed the capsule as it returned to Earth, according to Rice.

The model helped ensure that the parachute design was large enough to slow the capsule for a safe landing while also being stable enough to prevent the capsule from oscillating as it descended.

“You cannot separate the aerodynamics from the structural dynamics,” Tezduyar said in a news release. “They influence each other continuously and even more so for large spacecraft parachutes, so the analysis must capture that interaction in a robustly coupled way.”

The end result was a final parachute system, refined through NASA drop tests and Rice’s computational FSI analysis, that eliminated fluctuations and produced a stable descent profile.

Apart from the dynamic challenges in design, modeling Orion’s parachutes also required solving complex equations that considered airflow and fabric deformation and accounted for features like ringsail canopy construction and aerodynamic interactions among multiple parachutes in a cluster.

“Essentially, my entire group was dedicated to that work, because I considered it a national priority,” Tezduyar added in the release. “Kenji and I were personally involved in every computer simulation. Some of the best graduate students and research associates I met in my career worked on the project, creating unique, first-of-its-kind parachute computer simulations, one after the other.”

Current Intuitive Machines engineer Mario Romero also worked on Orion during his time at NASA. From 2018 to 2021, Romero was a member of the Orion Crew Capsule Recovery Team, which focused on creating likely scenarios that crewmembers could encounter in Orion.

The team trained in NASA’s 6.2-million-gallon pool, using wave machines to replicate a range of sea conditions. They also simulated worst-case scenarios by cutting the lights, blasting high-powered fans and tipping a mock capsule to mimic distress situations. In some drills, mock crew members were treated as “injured,” requiring the team to practice safe, controlled egress procedures.

“It’s hard to find the appropriate descriptors that can fully encapsulate the feeling of getting to witness all the work we, and everyone else, did being put into action,” Romero tells InnovationMap. “I loved seeing the reactions of everyone, but especially of the Houston communities—that brought me a real sense of gratitude and joy.”

Intuitive Machines was also selected to support the Artemis II mission using its Space Data Network and ground station infrastructure. The company monitored radio signals sent from the Orion spacecraft and used Doppler measurements to help determine the spacecraft's precise position and speed.

Tim Crain, Chief Technology Officer at Intuitive Machines, wrote about the experience last week.

"I specialized in orbital mechanics and deep space navigation in graduate school,” Crain shared. “But seeing the theory behind tracking spacecraft come to life as they thread through planetary gravity fields on ultra-precise trajectories still seems like magic."

UH breakthrough moves superconductivity closer to real-world use

Energy Breakthrough

University of Houston researchers have set a new benchmark in the field of superconductivity.

Researchers from the UH physics department and the Texas Center for Superconductivity (TcSUH) have broken the transition temperature record for superconductivity at ambient pressure. The accomplishment could lead to more efficient ways to generate, transmit and store energy, which researchers believe could improve power grids, medical technologies and energy systems by enabling electricity to flow without resistance, according to a release from UH.

To break the record, UH researchers achieved a transition temperature 151 Kelvin, which is the highest ever recorded at ambient pressure since the discovery of superconductivity in 1911.

The transition temperature represents the point just before a material becomes superconducting, where electricity can flow through it without resistance. Scientists have been working for decades to push transition temperature closer to room temperature, which would make superconducting technologies more practical and affordable.

Currently, most superconductors must be cooled to extremely low temperatures, making them more expensive and difficult to operate.

UH physicists Ching-Wu Chu and Liangzi Deng published the research in the Proceedings of the National Academy of Sciences earlier this month. It was funded by Intellectual Ventures and the state of Texas via TcSUH and other foundations. Chu, founding director and chief scientist at TcSUH, previously made the breakthrough discovery that the material YBCO reaches superconductivity at minus 93 K in 1987. This helped begin a global competition to develop high-temperature superconductors.

“Transmitting electricity in the grid loses about 8% of the electricity,” Chu, who’s also a professor of physics at UH and the paper’s senior author, said in a news release. “If we conserve that energy, that’s billions of dollars of savings and it also saves us lots of effort and reduces environmental impacts.”

Chu and his team used a technique known as pressure quenching, which has been adapted from techniques used to create diamonds. With pressure quenching, researchers first apply intense pressure to the material to enhance its superconducting properties and raise its transition temperature.

Next, researchers are targeting ambient-pressure, room-temperature superconductivity of around 300 K. In a companion PNAS paper, Chu and Deng point to pressure quenching as a promising approach to help bridge the gap between current results and that goal.

“Room-temperature superconductivity has been seen as a ‘holy grail’ by scientists for over a century,” Rohit Prasankumar, director of superconductivity research at Intellectual Ventures, said in the release. “The UH team’s result shows that this goal is closer than ever before. However, the distance between the new record set in this study and room temperature is still about 140 C. Closing this gap will require concerted, intentional efforts by the broader scientific community, including materials scientists, chemists, and engineers, as well as physicists.”

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This article originally appeared on EnergyCapitalHTX.com.