Renewable natural gas (RNG) is emerging as a transformative energy source with the potential to drive sustainability and reduce greenhouse gas emissions. RNG provides a practical, low-carbon alternative to traditional natural gas derived from organic waste at landfills, livestock farms, wastewater treatment plants, and food production facilities. According to McKinsey, RNG is making waves in the energy sector, growing by an astonishing 400 percent between 2018 and 2023. This exponential rise is a critical step toward decarbonizing America’s economy.
To contextualize, the solar industry, often celebrated for its growth, expanded capacity by 205 percent in the same period. RNG’s 400 percent growth is attributed to its seamless integration with the U.S.’s 2.6 million miles of natural gas pipelines. This compatibility allows RNG to leverage existing infrastructure, accelerating its adoption.
One of RNG’s standout benefits is its compatibility with existing infrastructure. With over 2.6 million miles of natural gas pipelines across the United States, RNG can seamlessly integrate into the current energy system without requiring significant new investments. This ease of adoption makes it a cost-effective and scalable solution.
Environmentally, RNG is carbon-neutral and can even achieve carbon-negative outcomes. By capturing methane—a potent greenhouse gas—from organic waste sources, RNG not only reduces emissions but also repurposes waste into valuable energy. This dual impact contributes to cleaner air and a more sustainable waste management process.
RNG also creates financial opportunities for stakeholders. For example, dairy farms can now monetize emissions-creating byproducts, turning them into a reliable energy source while reducing greenhouse gas emissions. This win-win model benefits farmers, utilities, and communities alike.
As RNG continues its momentum, it demonstrates the energy sector's ability to innovate and scale clean solutions without sacrificing reliability. The next five years hold even greater promise as the industry builds on this success. As an accessible, sustainable, and financially viable energy option, RNG is poised to play a key role in the transition to a cleaner energy future.
For more information on RNG in the Pacific Northwest, refer to page 17 of the 2024 Gas Outlook by clicking here.
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