Houston claimed the No. 1 spot among the 50 most visited in the U.S. with the lowest carbon footprint. Sean Pavone/Getty Images

People looking to travel to a sustainable city probably don’t have Texas spots at the top of their lists. Images of oil, cars, and blasting air conditioners spring up. The Texas power grid, no one need remind us, is barely hanging on.

But Texas blew other states away for lowest carbon footprint per capita, landing Houston at the top of the list compiled by travel blog Park Sleep Fly. Austin followed (No. 3), then San Antonio (No. 4) and Dallas (No. 9). Only Florida appeared twice in the top 10, and none matched Texas with four cities.

Among the 50 most visited in the U.S., those with the lowest carbon footprint are:

1. Houston
2. Los Angeles
3. Austin
4. San Antonio
5. Tampa, Florida
6. Salt Lake City
7. Phoenix
8. Miami
9. Dallas
10. Portland, Oregon

Houston is not exactly a green place, with less-than-ideal utilization of public transportation. It and Dallas tied for third place among least sustainable cities in the same report.

“Public transit isn’t the most popular mode of transportation in Houston, but it does exist,” an online publication called TripSavvy drably admits. The city takes credit for employing “nearly one third” of the nation’s oil and gas extraction workers.

On the renewable side, however, Houston claims more than 100 solar energy companies, and at least half of its corporate research and development centers pursue “energy technology and innovation.” And its huge population spreads the load, leaving only 14.6 metric tons of carbon dioxide per resident — the same as Los Angeles. Big cities seem to have an advantage in this rating system.

Austin is just behind Houston at 15 metric tons per capita, neck-and-neck with San Antonio at 15.2. These two cities have smaller populations to distribute their total footprint, but are generally seen as eco-friendly. Austin got a big head start in 1991 with the introduction of the Austin Energy Green Building program — the first of its kind in the whole country — which created an evaluation system for individual building sustainability that’s still in use. Dallas' carbon footprint is the largest of the Texas cities in the ranking, at 16.5 metric tons per capita.

As such a multifaceted issue (especially tied up in economic concerns), sustainability is hard to pin down from city to city. The multiplicity of this list is yet another indicator that Texas as a whole is a much more nuanced place than many people think.

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This article originally ran on CultureMap.

Here's some advice for going green in the lab. Graphic by Miguel Tovar/University of Houston

Houston expert shares tips for shrinking your lab's carbon footprint

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Trying to make your lab greener? Here are some practical examples of how to reduce your lab's carbon footprint and increase sustainability. Since China stopped accepting certain types of plastic waste from the United States and Europe in 2017, the need to dispose of hundreds of single-use plastic vials and other materials (per researcher, each year!) has created an avalanche of waste.

The "single use" problem

COVID-19 has led to even more single-use plastics in labs – and in our everyday lives. The sheer number of gloves, testing kits and even masks we throw away is incredible. "The majority of masks are manufactured from long-lasting plastic materials, and if discarded can persist in the environment for decades to hundreds of years," wrote authors from the University of Portsmouth at the Conversation.com.

Reduce, reuse, recycle

Labs are full of other single-use plastics such as pipette tips, weighing boats, tubes, flasks, reagent bottles, cuvettes, and more. 'Reduce, reuse and recycle' is a fine mantra, but how do researchers cut down on plastics when the sterility of equipment is a concern?

According to the UK's Chemical and Engineering News magazine, "Different users have optimized washing protocols to get pipette tips clean enough for different lab techniques, including mass spectrometry or toxicology and immunology assays.

Earlier this year, for example, researchers at the National Institutes of Health's National Center for Advancing Translational Sciences found their washed pipettes gave the same results as new tips for preparing small-interfering-RNA screening libraries." Customers of Grenova, a lab equipment firm, have reported that some tips can reused 25-40 times.

Baby it's cold

In Nature, Jyoti Madhusoodanan wrote: "Scientists are increasingly aware of the disproportionate environmental footprint of their research. Academic research facilities consume three to six times as much energy as commercial buildings, much of that due to refrigeration and ventilation systems." The has led some third-party "green companies" employed by labs to hold entire conferences around ultra-low temperature freezers. In a feature advertisement in Nature Portfolio, a statistic read: "An average Ultra-Low Temperature freezer consumes as much energy as a single-family home (~20 kWh/day)."

Help for scientists

There are non-profits that will help you mitigate the amount of waste produced by your lab. One of these, My Green Lab, said on its website: "Run 'for scientists, by scientists,' we leverage our credibility and track record to develop standards, oversee their implementation, and inspire the many behavioral changes that are needed throughout the scientific community."

And it offers a free training course for "ambassadors" – those who would like to guide their lab toward sustainable practices.

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This article originally appeared on the University of Houston's The Big Idea. Sarah Hill, the author of this piece, is the communications manager for the UH Division of Research.

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Houston named a market to watch within the life science sector

h-town on the rise

Houston is receiving more kudos for its robust life sciences sector.

Bayou City lands at No. 13 in JLL’s 2022 ranking of the country’s top 15 metro areas for life sciences. JLL says Houston “is poised for further growth” in life sciences.

Here’s how Houston fares in each of the ranking’s three categories:

  • No. 12 for supply of life sciences-oriented commercial real estate
  • No. 14 for access to life sciences talent
  • No. 15 for life sciences grant funding and venture capital

Earlier this year, Houston scored a 13th-place ranking on a list released by JLL competitor CBRE of the country’s top 25 life sciences markets. Meanwhile, commercial real estate platform CommercialCafe recently placed Houston at No. 10 among the top U.S. metros for life sciences.

JLL applauds Houston for strong growth in the amount of life sciences talent along with “an impressive base of research institutions and medical centers.” But it faults Houston for limited VC interest in life sciences startups and a small inventory of lab space.

“Houston is getting a boost [in life sciences] from the growing Texas Medical Center and an influx of venture capital earmarked for life sciences research,” the Greater Houston Partnership recently noted.

Boston appears at No. 1 in this year’s JLL ranking, followed by the San Francisco Bay Area, San Diego, Washington, D.C./Baltimore, and Philadelphia.

Last year’s JLL list included only 10 life sciences markets; Houston wasn’t among them.

“The long-term potential of the sector remains materially unchanged since 2021,” Travis McCready, head of life sciences for JLL’s Americas markets, says in a news release.

“Innovation is happening at a more rapid pace than ever before, the fruits of research into cell and gene therapy are just now being harvested, and revenue growth has taken off in the past five years as the sector becomes larger, an atypical growth track.”

Texas startup developing lab-grown brisket earns national spotlight

futuristic food

Brisket, a barbecue staple in Texas, is as synonymous with the Lone Star State as the Alamo and oil wells. A Texas company recently recognized as the state’s most innovative startup wants to elevate this barbecue staple to a new high-tech level.

BioBQ is working on technology to bring its lab-created, cell-cultured brisket to the market in 2023. The Austin-based company made the Bloomberg news service’s new list of the 50 startups to watch in the U.S. — one startup for each state.

The co-founders of BioBQ are Austin native Katie Kam, a vegan with five college degrees (four from the University of Texas and one from Texas A&M University), and Janet Zoldan, a “hardcore carnivore” who’s a professor of biomedical engineering at UT. Kam is the CEO, and Zoldan is the chief science officer.

This kind of meat is genuine animal meat that’s produced by cultivating animal cells in a lab, according to the Good Food Institute.

“This production method eliminates the need to raise and farm animals for food. Cultivated meat is made of the same cell types arranged in the same or similar structure as animal tissues, thus replicating the sensory and nutritional profiles of conventional meat,” the institute says.

It turns that before becoming a vegan, Kam worked at the now-closed BB’s Smokehouse in Northwest Austin as a high school student. She’d chow down on sauce-slathered brisket and banana pudding during on-the-job breaks.

“But then over time, as I learned more about factory farming and could no longer make the distinction between my dogs and cats I loved and the animals that were on my plate, I decided to become vegan,” Kam writes on the BioBQ website.

Hearing about the 2013 rollout of the first cell-cultured hamburger set Kam off on her path toward starting BioBQ in 2018. Zoldan joined the startup as co-founder the following year.

Now, BioBQ aims to be the first company in the world to sell brisket and other barbecue meats, such as jerky, made from cultured cells rather than slaughtered animals.

According to BioBQ’s profile on the Crunchbase website, the startup relies on proprietary technology to efficiently produce meat products in weeks rather than the year or more it takes to raise and slaughter cattle. This process “allows control of meat content and taste, reduces environmental impacts of meat production, and takes BBQ to the next tasty, sustainable level consumers want,” the profile says.

In 2020, Texas Monthly writer Daniel Vaughn questioned BioBQ’s premise.

He wrote that “there is something about the idea of lab-grown brisket that keeps bothering me, and it has nothing to do with science fiction. If you could design any cut of beef from scratch, why choose one that’s so difficult to make delicious? Why not a whole steer’s worth of ribeyes?”

Kam offered a very entrepreneur-like response.

“I’m from Austin, and I know that brisket’s kind of a big deal here,” Kam told Vaughn. “It seemed like a great, challenging meat to demonstrate this technology working.”

Meanwhile, Zoldan came up with a more marketing-slanted reaction to Vaughn’s bewilderment.

“I don’t think cell-based meats will take over the market, but I think there’s a place for it on the market,” Zoldan she told Vaughn.

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This article originally ran on CultureMapCultureMap.

Why the banking biz is ripe for innovation, according to this Houston founder

guest column

After our doctor and our child’s school, a bank is an institution with which we share the relationship that is most personal and vital to our well-being in this world. Some might put a good vet third, but other than that, no private entity is more responsible for escorting us to a healthier and happier outcome over the course of our lives.

The bank vault is a traditional symbol of security and prosperity, and not just for our pennies. We safeguard possessions in banks that are so important we don’t even trust keeping them in our own houses. Wills, birth certificates, and the precious family heirlooms of countless families are held in safety deposit boxes behind those giant vault doors, and banks have been the traditional guardians not only of our wealth but our identity and future as well.

The importance of relationship banking

Faith and confidence in our banks is so fundamental to the customer relationship that it has evolved into a unique and otherwise unthinkable arrangement for any good capitalist in a healthy marketplace: banks pay us to be their customers. Imagine a doctor offering you $20 for trusting them to give you a colonoscopy and you’re on the road to understanding the sacrosanct union between bank and customer.

In fact, this trust is so deeply anchored in the American psyche that a new generation of digital banking companies has sprung up on the idea that it doesn’t need to exist in physical reality. The fintech industry has exploded in the last decade, and today, over 75 percent of Americans are engaged in online banking in one form or another. Every single one of those 200 million customers are taking for granted that they will be well served, despite having no personal guidance through any of the financial products and services that these online entities provide.

Benefits of fostering relationships with banking customers

In the late 90s and early 2000s brick-and-mortar banks realized that greater personalized care for their customers was going to be a critical point of competition. The in-person experience is an opportunity to offer advice and incentives for a wide range of products and financial management assistance. It’s rooted in an incredibly simple axiom that is taking hold in every aspect of modern society: everyone benefits if we all get along better.

There’s a lot of statistical traction behind this theory. Customers who report they are “financially healthy” are down 20 percent over the last year, which means people are looking for guidance. 73 percent of customers who visit a local bank branch report having a personal relationship with their bank, while only 53 percent say the same of their digital institution. Most importantly, although many digital banks are offering similar products and services to their real-world counterparts, customer engagement remains very low.

It starts with your products

The truth is, today’s bank customers still want that same personal relationship their great-grandparents had before they engage with deeper financial products and services. They believe it makes them more financially successful, and confirm that human connections and economic prosperity go hand-in-hand.

Products that are Challenging for Digital Markets

Residential mortgages, for example, are an $18 trillion dollar industry that deals in durations longer than most digital banking services have even existed. The perception of continuity and stability is highly valued by clients in the mortgage relationship. Today, most customers feel that only comes with a handshake and a smile from an employee who has to fit in a meeting before they pick their kids up from school.

While digital firms have proven themselves capable of offering savings and checking services, most have fallen flat on the mortgage front because of the premium on personal relationships. Loyalty is the reward for time, service, and shared experience, and financial institutions that cannot provide that package for their customers are never going to access a deeper and more meaningful portfolio of services.

Finding Well-suited Products for Digital Finance

The message for the digital finance world is as clear as it is pressing. The future of the industry will revolve around more personalized experiences, interactions, and long-term products. At the same time, the American public has embraced digital banking, and we are looking at a new generation of bank users who may never walk through a branch door in their life.

In order to compete, the digital industry will need to identify and develop a range of long-term products and services that make sense for customers in today’s environment. Mortgages may be out of the question, but the safety deposit box holds great promise for industry in-roads. Optimal services for deeper, more personal customer engagement include things like:

  • Legacy and estate planning
  • Will preparation and safeguarding
  • Preservation of cherished photos and videos
  • Important personal data storage


Because these things are product-based, they are well suited to the digital ecosystem. The cryptocurrency industry and modern online banking have solidified consumer confidence in the digital bank vault, and there is a great deal of faith in the perpetuity of electronic documents and storage.

The IRS estimates that upwards of 90 percent of Americans are E-filing their taxes and that only comes with a widespread belief that our highly sensitive information can and will be preserved and protected by digital architecture.

Secure your future

Digital banking firms that want to thrive in the upcoming decades are going to need to innovate in long-term financial planning products that bring their customers into a closer, more personal relationship with them.

The finance world will continue to change and develop, but the hopes, fears, and dreams of people trying to build and secure a better future for themselves and their children will remain the same for tomorrow’s customers as they were for their parents and grandparents.

It is up to the digital finance industry to adapt and develop to provide the customers of today—and tomorrow— with these invaluable services and securities.

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Emily Cisek is the founder and CEO of The Postage, a tech-enabled, easy-to-use estate planning tool.