The Canadian Academy of Engineering analysis of future energy in BC is cited in this criticism of the recent UBC study on Site C.
The Trottier Energy Futures Project, which was finalized in April 2016, was one of the primary references cited by Environment and Climate Change Canada in its report “Canada’s Mid-Century Long-Term Low-Greenhouse Gas Development Strategy”. ECC posted it at the conclusion of the COP 22 meeting in Marrakech. It is Canada’s contribution, as part of the commitment for each of the three North American countries, to define a plan for North America to achieve reductions in GHG emissions of 70 to 90% below 2010, by 2050, as per the Paris Agreement.
The Executive Summary and Project Summary for the TEFP describe the methods and results of the project, as well as recommendations for potential transition paths for the Canadian energy supply and demand systems.
This Presentation of the final results was made on 5 April 2016 at Ecole Polytechnique.
Trottier Energy Futures Project – Final Report
This supplement on Engineering in Canada, published in the 23 May edition of the Globe and Mail, features an article on the Trottier Energy Futures Project, as discussed by project manager Oskar Sigvaldason, FCAE and researcher Bob Evans, FCAE. There is also an article featuring Paul Acchione, who will be inducted as a Fellow of the CAE in June. Finally, it introduces Paul Amyotte, FCAE, incoming President of Engineers Canada.
by Tyler Bryant, David Suzuki Foundation, for the Trottier Energy Futures Project
It could be said that in 2013 Canada was defined by its oil and gas sector. In a year highlighted by climate change activism, infrastructure and pipelines, economic growth, interprovincial relations and relations to the U.S. and now Asia, the fossil fuel industry was always in the news. With all the discussion and arguments around diluted bitumen, liquefied natural gas, carbon, greenhouse gases, exports and pipeline capacity it’s easy to lose track of just what we’re discussing and why it matters. How much dilbit (diluted bitumen) are we producing? How much do we import and export? What are the greenhouse gases from all this activity? As a primer, the David Suzuki Foundation and the Canadian Academy of Engineering decided to take stock of the oil and gas sector’s development over the past 35 years and describe how it has changed and why those changes are important.
In our report we used the CanESS model by WhatIf Technologies to develop a fact base for oil and gas production and emissions in Canada. The report outlines historical trends in production and emissions by fossil fuel extraction industries, trends in the carbon intensity of fossil fuel extraction, a projection of where production may be going and what the magnitude of emissions may be by 2050.
We broke Canadian oil and gas production into three main categories: natural gas, conventional oil and oil sands products. Natural gas production more than doubled from 1978 until the mid-2000s, with increases in production stimulated by exports to the U.S. Greenhouse gas emissions (GHG) from natural gas extraction, processing and fugitive emissions increased from 28 million tonnes in 1978 to 71 million by 2007.
Canadian oil production tells another story. Conventional gas production has been in decline for the past 10 years but that of oil has continued unabated. Obviously this highlights the impact of the huge growth in oil sands’ production.
Oil sands products are essentially two different types of commodities: synthetic crude and diluted bitumen (or dilbit). The processes for creating each commodity are generally distinct with most synthetic crude being produced from surface mining and most diluted bitumen produced using in-situ recovery.
For surface mining, the raw oil sand is extracted and transported to upgrading facilities. The bitumen is then separated from the sand using crushers, hot water and steam, and then upgraded to synthetic crude oil using hydrogen in the upgrader. Each process requires energy which result in significant GHG emissions from the upgrading process. Mining and crushing are electrically powered and do not have direct emissions, while transport, separation and upgrading use natural gas and other fuels. In-situ recovery currently uses hot water and steam to liquefy the bitumen underground. The production of steam and hot water consumes the most energy.
Looking into the future, we modelled what the impact may be of increasing oil sands production to compensate for shrinking conventional reserves along with a significant expansion of natural gas production from LNG exports. We projected that B.C. would produce 82 million tonnes of LNG and that oil sands would continue to grow but at a potentially slower pace due to capacity constraints. As you can see, unconstrained LNG exports would have a very large effect on emissions unless there were new technology or policy actions used to limit them. Oil sands production and GHG emissions would more than double by 2050 but the drop in conventional production would serve to dampen the total emissions increase from oil production.
This is just a brief sampling of the data we’ve presented in our report to provide a better understanding of the energy and emissions intensity of fossil fuel extraction in Canada. We also corroborated our findings with other leading reports and outlined how technology and policy may be used to ensure the Canadian fossil fuel sector can achieve its GHG reduction targets.
We are pleased to report that the Trottier Energy Futures Project was recently cited by Bayer Canada as part of Bayer’s 150th anniversary saluting Canadian innovators who embody Bayer’s philosophy: Science for a Better Life, under the renewable energy category. The award was given at a special ceremony on Tuesday, May 28 in Toronto.
The TEFP, a joint venture between the David Suzuki Foundation, the Trottier Family Foundation and the CAE, have recently produced the paper An Inventory of Low-Carbon Energy for Canada.
The TEFP, a joint venture between the David Suzuki Foundation, the Trottier Family Foundation and the CAE have recently produced a review paper on National Scenarios for Low-Carbon Energy Futures.
Engineers, environmentalists and philanthropists are joining forces to develop solutions for Canada’s energy future. The Canadian Academy of Engineering, the David Suzuki Foundation and the Trottier Family Foundation have launched the “Trottier Energy Futures Project”, named for entrepreneur, engineer and philanthropist Lorne Trottier, whose family foundation is providing major funding for a multi-year project.
For more information, visit the Trottier Energy Futures Project website.