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Oxy's CCUS subsidiary inks massive carbon removal credit deal

1PointFive, Oxy's CCUS subsidiary, has secured a deal that's being billed as among the largest carbon removal credit deals. Photo via oxy.com

Canada’s TD Securities investment bank has agreed to buy 27,500 metric tons of carbon removal credits from the 1PointFive subsidiary of Houston-based energy company Occidental Petroleum.

The four-year deal involves 1PointFive’s first direct air capture (DAC) plant, called Stratos, which is under construction in the Midland-Odessa area. The Occidental Petroleum subsidiary specializes in carbon capture, utilization, and sequestration (CCUS). Under this agreement, the captured CO2 underlying the carbon credits will be stored through geologic sequestration.

Financial terms of the deal weren’t disclosed.

Stratos will be capable of capturing and removing up to 500,000 metric tons of CO2 from the atmosphere per year, 1PointFive says.

Michael Avery, president and general manager of 1PointFive, says in a November 1 news release that TD Securities’ purchase of carbon removal credits demonstrates how DAC “can become a vital tool in an organization’s sustainability strategy and help further net-zero goals.”

“Carbon removal credits from [DAC] will be measurable, transparent, and durable, with the goal of providing a solution for organizations to address their emissions,” Avery adds.

The 1PointFive deal is part of TD Securities’ broader decarbonization initiative.

“As the need to move from climate commitments to action intensifies, corporations across all sectors are looking for tangible ways to achieve their net-zero goals,” says Amy West, global head of ESG solutions at TD Securities.

In September, 1PointFive announced a 10-year deal with e-commerce giant Amazon to purchase 250,000 metric tons of carbon dioxide removal credits via Stratos.

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A View From HETI

Hobby Airport's new solar canopy is operating at 100% capacity. Photo courtesy Houston Airports.

Houston's William P. Hobby Airport is generating its own clean energy.

Houston Aiports announced that Hobby's red garage is now home to a "solar canopy" that is producing energy at 100 percent capacity to power daily operations. The photovoltaic (PV) solar system generated more than 1.1 gigawatt-hours of electricity in testing, and is expected to produce up to 1 megawatt-hour now that it's operating at full power.

“This project is proof that sustainability can be practical, visible and directly tied to the passenger experience,” Jim Szczesniak, director of aviation for Houston Airports, said in a news release. “Passengers now park under a structure that shields their cars from the Texas sun while generating clean energy that keeps airport operations running efficiently, lowering overall peak demand electrical costs during the day and our carbon footprint. It’s a win for travelers, the city and the planet.”

The project was completed by Texas A&M Engineering Experiment Station (TEES) and CenterPoint Energy. It's part of Houston Airport's efforts to reduce carbon emissions by 40 percent over its 2019 baseline.

In a separate announcement, the airport system also shared that it recently reached Level 3 in the Airports Council International (ACI) Airport Carbon Accreditation program after reducing emissions by 19 percent in three years. This includes reductions at George Bush Intercontinental Airport (IAH), Hobby and Ellington Airport/Houston Spaceport.

The reductions have come from initiatives such as adding electric vehicles to airport fleets, upgrading airfield lighting with LED bulbs, adding smarter power systems to terminals, and improving IAH's central utility plant with more efficient equipment. Additionally, the expansion to Hobby's West Concourse and renovations at IAH Terminal B incorporate cleaner equipment and technology.

According to Houston Airports, from 2019 to 2023:

  • IAH reduced emissions by 17 percent
  • Hobby reduced emissions by 32 percent
  • Ellington Airport reduced emissions by 4 percent

"I see firsthand how vital it is to link infrastructure with sustainability,” Houston City Council Member Twila Carter, chair of the council’s Resilience Committee, said in the release. “Reducing carbon emissions at our airports isn’t just about cleaner travel — it’s about smarter planning, safer communities and building a Houston that can thrive for generations to come.”

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