BP, a Houston-based company, stands as the largest renewable natural gas (RNG) producer in the United States. Acquired by bp in late 2022, Archaea specializes in the development, construction, and operation of RNG facilities, including landfill-gas-to-electric and dairy digester projects. These initiatives capture waste emissions, transforming them into low-carbon fuel. Operating approximately 50 sites across 32 states, Archaea collaborates with landfill and farm owners to harness naturally occurring emissions, converting organic waste into sustainable energy solutions. Their RNG is utilized as a low-carbon alternative to traditional fossil fuels, serving various applications such as vehicle fuel, power generation, and heating. Additionally, Archaea is exploring carbon capture and sequestration technologies to further reduce COâ‚‚ emissions, reinforcing their commitment to environmental sustainability.