The reality is that America has an increasing demand for energy. With the rapid growth of AI data centers, a resurgence in domestic manufacturing, and more households and vehicles going electric, the pressure on the energy grid is mounting.
But there’s another pressing issue we can’t overlook. The amount of waste generated in America is at an all-time high. This includes organic waste from farms, our food systems, landfills, and wastewater treatment.
According to the Environmental Protection Agency, municipal solid waste levels have surged by230 percentsince 1960, with most of it being compostable organic matter, like food waste.
These intertwined challenges — the need for energy and the management of waste — create significant opportunities. This excess waste can be transformed into biogas and organic fertilizer, addressing both America’s energy and agricultural requirements.
Biogas comes from the breakdown of organic waste like food scraps and farm residues. This process generates methane-rich gas that can be harnessed for energy and creates nutrient-rich byproducts usable as fertilizer.
When we capture methane — which would be emitted regardless if we didn’t manage the waste — it’s also better for our climate. Methane is significantly more potent than carbon dioxide as a greenhouse gas, about 80 times more so. Capturing it could help lower our reliance on fossil fuels.
The advantages of biogas are clear. Facilities producing biogas can generate energy around the clock with95 percent reliability. Compared to solar and wind power, which have reliability factors of about 25 percent and 35 percent respectively, biogas stands out as a stable and renewable electricity source.
Beyond steady energy, biogas systems are pivotal for rural communities. They offer new income streams and can lower costs for farmers.
Farmers utilizing biogas can save significantly by turning waste into biogas and applying the remaining material as bedding or natural fertilizer. This sustainable alternative can enhance plant growth while cutting back on costly synthetic fertilizers by5-30%.
From an environmental perspective, biogas systems champion the health of our air, water, and soil. They lower greenhouse gas emissions and pollutants associated with fossil fuels. Moreover, they enrich soil through nutrient recycling, reducing the need for synthetic fertilizers and preventing nutrient runoff into waterways.
Yet, biogas remains underutilized — only 10-15% of its potential systems are currently operational. Industry estimates suggest that there are about17,000 new systems waiting to be built, which could provide energy for millions of households and lessen our dependence on fossil fuels, benefiting both farms and businesses.
A global viewpoint reveals even more potential. The International Energy Agency estimates that biogas and biomethane together could fulfill20 percentof worldwide gas needs.
For the U.S., embracing biogas isn’t just a means to alleviate environmental issues, it’s also a strategic step to decrease reliance on unstable fossil fuel markets. Countries like those in the European Union are already tapping into biogas as a way to lessen dependency on gas imports from unreliable nations.
If more people in the U.S. grasp how biogas systems work, national sentiment will likely favor funding this approach. Polls indicate strong bipartisan backing; about80 percentof Americans support federal investments in waste-to-energy projects, seeing biogas as a practical, community-driven, and eco-friendly solution.
But there’s a gap in awareness. While biogas systems exist in every state, many people still don’t fully understand them. Biogas is a tested and scalable energy solution that brings multiple benefits, from cutting emissions to bolstering local economies and meeting rising energy needs.
As the demand for energy grows, biogas offers a clean, efficient way to produce more electricity. The solution is right here at home; it just needs to be realized.
