RNG Basics

Turning waste into valuable resource

From garbage problem to energy solution

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

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Ask Union Gas for a first cut assessment of the potential revenues and capital costs for capturing and processing RNG.

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RNG is:

  • Biogas that is captured and upgraded to generate energy
  • Constructive use of methane emissions, 25x more harmful than CO2
  • Fully interchangeable with conventional natural gas
  • Clean and sustainable energy source for Ontario

What is biogas?

  • 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)
  • Can be captured and converted into a cleaner, renewable form of natural gas

Cleaner, greener natural gas

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 cleaner sources of fuel continues to grow, RNG will be a larger part of the energy mix.

See Where

Learn how to get your project connected.

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

Canada

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

U.S.A.

  • 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

Europe

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