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Greentown's leadership shake-up, Houston named a top city for pollution, and more trending news

Houston ranks among the most polluted cities in the country — and more top energy transition news. Photo via Getty Images

Editor's note: From a new milestone for a clean tech company to Greentown's CEO stepping down, these are the top headlines that resonated with EnergyCapital readers on social media and daily newsletter this week.

Houston company tests ​all-electric CO2-to-fuel production technology

Syzygy Plasmonics has tested its all-electric CO2-to-fuel production technology. Photo courtesy of Syzygy

Houston-based clean energy company Syzygy Plasmonics has successfully tested all-electric CO2-to-fuel production technology at RTI International’s facility at North Carolina’s Research Triangle Park.

Syzygy says the technology can significantly decarbonize transportation by converting two potent greenhouse gases, carbon dioxide and methane, into low-carbon jet fuel, diesel, and gasoline.

Equinor Ventures and Sumitomo Corp. of Americas sponsored the pilot project. Continue reading.

Houston lands on the wrong end of national pollution report

Houston ranks as the 15th most polluted city in the U.S. No other Texas city appears in the ranking. Photo via Getty Images

Houston just made a list that no one wants it to be on.

Data compiled by the National Public Utilities Council ranks Houston as the 15th most polluted city in the U.S. No other Texas city appears in the ranking. Three California cities — Bakersfield, Visalia, and Fresno — took the top three spots.

The ranking considers a city’s average volume of fine particulate matter in the air per year. Fine particulate matter (formally known as PM2.5) includes soot, soil dust, and sulphates. Continue reading.

Houston company secures $100M to fund solar projects across New York

Catalyze’s proprietary suite of technology will bring solar development practices to Lancaster and Amherst areas. Photo courtesy of Catalyze

Houston’s Catalyze announced that it secured $100 million in financing from NY Green Bank to support a 79 megawatt portfolio of community distributed generation solar projects across the state of New York.

The loan is part of Catalyze’s increased presence in New York State with operational projects coming to Lancaster and Amherst. Catalyze’s proprietary suite of technology will bring solar development practices to the area.

Catalyze is a Houston-headquartered clean energy transition company that builds, owns, finances, and operates solar and battery storage systems. Continue reading.

Greentown Labs to launch another executive search, CEO to step down after less than a year in the position

Kevin Knobloch is stepping down as Greentown Labs CEO, effective on July 31. Photos courtesy

Greentown Labs, which is co-located in the Boston and Houston areas, has announced its current CEO is stepping down after less than a year in the position.

The nonprofit's CEO and President Kevin Knobloch announced that he will be stepping down at the end of July 2024. Knobloch assumed his role last September, previously serving as chief of staff of the United States Department of Energy in President Barack Obama’s second term.

“It has been an honor to lead this incredible team and organization, and a true privilege to get to know many of our brilliant startup founders," Knobloch says in the news release. “Greentown is a proven leader in supporting early-stage climatetech companies and I can’t wait to see all that it will accomplish in the coming years.” Continue reading.

Houston expert: How to make the EV switch while factoring in impact, cost

Very often, EVs drive like new even if they’ve clocked up the miles, writes this Houston expert. Photo via Unsplash

Americans are in the midst of getting to know electric cars up close and personal. The finer points of charging and battery technology are now becoming mainstream news.

However, there’s a secret about electric vehicles (EVs) that very few people know, because very few people have driven an electric car with 50,000 or 100,000 miles on it. Very often, EVs drive like new even if they’ve clocked up the miles. No rattles and no shakes, and importantly there is no loss of efficiency, unlike gas cars which tend to lose fuel efficiency as they age. Most strikingly, battery degradation and loss of range is often minimal — even after the odometer hits 6 digits.

What does this mean? At a time when car payments, repair costs and gas prices are all weighing on consumer wallets, we are about to enter an era when it will get easier than ever before for Americans to find a great driving, longer lasting car that saves on fuel costs and needs less maintenance. Continue reading.

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A View From HETI

The USDA has announced a $1.4 billion investment to transition San Miguel Electric Cooperative in rural South Texas to a 600-megawatt solar and battery energy system, aiming to reduce climate pollution and create jobs by 2027.

The United States Department of Agriculture recently announced that San Miguel Electric Cooperative Inc., located in Christine, Texas, in Atascosa County, just outside of San Antonio, will transition its operations to produce 600 megawatts of energy using solar panels and a battery energy storage system (BESS).

The project is expected to reduce climate pollution by 1.8 tons annually, equivalent to removing 446,000 cars from the road each year, says USDA.

The project with the San Miguel Electric Cooperative plans to use more than $1.4 billion investment to procure 600 megawatts of renewable energy through solar voltaic panels and a battery energy storage system to power 47 counties across rural South Texas. The clean project also hopes to support as many as 600 jobs.

This is part of the over $4.37 billion in clean energy investments through the United States Department of Agriculture’s (USDA) Empowering Rural America (New ERA) Program, which has rural electric cooperatives supporting the economy via job creation, lowering electricity costs for businesses and families and reducing climate pollution. The New ERA was made possible by President Joe Biden’s Inflation Reduction Act, which was the largest investment in rural electrification since President Franklin Delano Roosevelt signed the Rural Electrification Act into law in 1936.

San Miguel plans to convert its operations to a 400-megawatt solar generation facility and 200-megawatt battery storage facility, and the transition should be complete by 2027. Currently, San Miguel produces 391 megawatts of electricity through a contract with South Texas Electric Cooperative (STEC).

“USDA is committed to enhancing the quality of life and improving air and water in our rural communities,” Secretary Tom Vilsack says in a news release. “The Inflation Reduction Act’s historic investments enable USDA to partner with rural electric cooperatives to strengthen America’s energy security and lower electricity bills for hardworking families, farmers and small business owners.”

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