Renewable Natural Gas (Biomethane) Feedstock Potential in Canada 2020 Renewable Natural Gas (Biomethane) Feedstock Potential in Canada FINAL REPORT March 2020 Authors: Jamie Stephen, PhD M. Jean Blair, MSc Liz Brennan, MSc Susan Wood-Bohm, PhD TorchLight Bioresources Inc. ǀ Ottawa Tel: +1-613-532-7079 ǀ Fax: +1-613-249-7487 ǀ Email:
[email protected] www.torchlightbioresources.com EXECUTIVE SUMMARY Renewable natural gas (RNG), also known as biomethane, is a near-pure methane gas that can be blended with natural gas and used for building space heat/hot water, industrial process heat, electricity generation, and transportation. Although much higher cost than current (2020) natural gas prices, RNG can be produced to be cost competitive with diesel fuel. Its ease of integration within the existing natural gas infrastructure and lower carbon intensity than natural gas and diesel has led to significant interest in fuel switching to RNG for greenhouse gas emission reductions. Previous studies have estimated Canada’s RNG potential using top-down analyses of national and provincial livestock manure, urban waste, industrial waste, landfill gas, and crop residue resources. While these analyses have helped to justify establishment of a small but growing RNG industry in Canada, Natural Resources Canada sought to better understand the RNG feedstock potential at a more localized geographic scale. TorchLight Bioresources was contracted by Natural Resources Canada to complete an analysis of RNG resources at a regional level of detail. As RNG resource data are not available country-wide at a municipality scale, the Canada Census Division was selected as the discreet geographic unit.