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Select from the technologies and services we offer, from equipment sales to financing, owning and operating the facility on your behalf


Select from the technologies and services we offer, from equipment sales to financing, owning and operating the facility on your behalf

Renewable Natural Gas

Renewable Natural Gas: A Sustainable Energy Solution

Renewable Natural Gas (RNG), also known as biomethane or green gas, is an increasingly popular alternative to traditional natural gas sourced from fossil fuels. It is produced from organic materials such as agricultural waste, food scraps, animal manure, wastewater treatment plant effluent, and landfill gas through a process called anaerobic digestion or through thermal gasification. Here’s why RNG is gaining attention as a sustainable energy solution:

Environmental Benefits:

  1. Reduced Greenhouse Gas Emissions: RNG production captures methane emissions from organic waste that would otherwise be released into the atmosphere. Since methane is a potent greenhouse gas, converting it into RNG significantly reduces overall greenhouse gas emissions and helps mitigate climate change.

  2. Carbon Neutrality: Unlike fossil fuels, which release carbon stored underground into the atmosphere when burned, RNG is considered carbon-neutral because the carbon emitted during combustion is part of the natural carbon cycle. This makes RNG an environmentally friendly alternative to conventional natural gas.

  3. Improved Air Quality: By displacing fossil fuels in transportation, heating, and electricity generation, RNG helps reduce air pollutants such as nitrogen oxides (NOx), particulate matter (PM), and volatile organic compounds (VOCs), leading to improved air quality and public health benefits.

Economic Benefits:

  1. Job Creation: The development and operation of RNG production facilities create jobs in rural and urban communities, ranging from construction and engineering to operations and maintenance. This stimulates economic growth and supports local economies.

  2. Revenue Generation: RNG producers can generate revenue by selling RNG as a renewable fuel or by monetizing environmental attributes such as Renewable Identification Numbers (RINs) or Low Carbon Fuel Standard (LCFS) credits. This additional income stream helps offset the costs of RNG production and incentivizes further investment in renewable energy.

Energy Security:

  1. Diversification of Energy Sources: RNG diversifies the energy mix by providing a renewable alternative to conventional natural gas derived from fossil fuels. This reduces dependence on imported fossil fuels and enhances energy security by utilizing locally available organic resources.

  2. Grid Stability: RNG can be injected into existing natural gas pipelines and infrastructure, providing grid stability and reliability by complementing intermittent renewable energy sources such as wind and solar power. It can also serve as a reliable energy source for baseload and peaking power generation.

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