What is RNG?

Turning waste into valuable resource

From garbage problem to energy solution

Renewable Natural Gas (RNG) is a carbon-neutral energy that is created from decomposing organic waste. Methane emissions from municipal landfills, wastewater treatment plants, farms and industries can be captured, refined and converted into renewable energy. RNG is fully interchangeable with conventional natural gas for transmission, distribution and everyday use.

Turn waste into energy

Find out how you can turn a waste by-product into a useful energy source.

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RNG is:

  • Created by capturing biogas released from decomposing organic waste
  • Not a fossil fuel and does not add carbon to the environment
  • Fully compatible with existing infrastructure
  • A green and sustainable source of renewable energy

Biogas is:

  • A naturally occurring by-product of landfills, wastewater treatment, farms
  • Approximately 50% methane, 50% CO2
  • Currently burned off to prevent release of methane (25x more potent than CO2)
  • A waste bi-product that can captured and converted into renewable energy

Green, sustainable energy

A natural gas facility

Processed for the pipeline

Raw biogas is refined and upgraded by removing CO2 and other impurities.

See How
A chart detailing the natural gas process

Global demand

As the demand for reliable, sustainable fuel grows, renewable natural gas will continue to be an important part of the energy mix.

See Where
A chart detailing the natural gas process ×
A map of RNG facilities in the United States


  • British Columbia
  • Ontario
  • Quebec
A map of RNG facilities in Canada


  • Alabama
  • California
  • Conneticut
  • Florida
  • Hawaii
  • Indiana
  • Iowa
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • Minnesota
  • New Hampshire
  • New Jersey
  • New York
  • North Carolina
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Utah
  • Virginia
  • Washington
  • Wisconsin
A map of RNG facilities in the United States


  • Norway
  • Denmark
  • Sweden
  • Finland
  • Poland
  • Germany
  • Netherlands
  • Luxembourg
  • France
  • Switzerland
  • Austria
  • Czech Republic
  • Slovakia
  • United Kingdom
A map of RNG facilities in Canada