Alberta Ecotrust aims to accelerate building retrofits
The Alberta Ecotrust Foundation is investing $15 million to spark deep retrofits across Alberta, an effort it hopes can make the process of reducing building emissions simpler and cheaper.
A deep retrofit, sometimes called a deep energy retrofit or comprehensive energy upgrade, is a method of renovating a building to minimize its emissions through examining the building's energy usage holistically. The Ecotrust said the retrofits matter because 40% to 60% of greenhouse gas emissions in Edmonton and Calgary come from buildings.
"I'm not going to pretend that we can retrofit every building in Alberta in the next two-and-a-half years," Andrea Linsky, the Ecotrust's director of emissions-neutral buildings, told Taproot. "But we can learn a lot about what's working and what's not working, where we need to figure out better supports, and where, potentially, future grant dollars could be directed most effectively to support this type of work."
The Ecotrust received $14.8 million from Natural Resources Canada, which comes from the federal government's Deep Retrofit Accelerator Initiative stream, plus $250,000 from RBC Foundation's Tech for Nature program. The Ecotrust aims to use the funding until March 2027 to provide 1,000 building owners with coaching on deep retrofits and offer 35 project assessments within that pool.
How to perform a deep retrofit — especially affordably — isn't well understood, Linsky said. That's why the Ecotrust found partners in SAIT, the Pembina Institute, and the Alberta Energy Efficiency Alliance to help with training, networking, research, and more.
"A big part of the Retrofit Accelerator program at Alberta Ecotrust is about building the capacity of (the) Alberta industry in general to support deep retrofits of buildings," Linsky said. "We knew that Alberta Ecotrust alone couldn't do that. It had to be a big effort from many entities."
That research will be partly informed by the coaching that new hires at the Ecotrust offer, such as Edmonton's Thivya Viswanathan. Linsky said Viswanathan has helped commercial real estate companies implement deep retrofits in the past.
"She's also got a general knowledge of how buildings work and the types of things you want to ask and look into (for a deep retrofit)," Linsky said. "With that experience, she also has an inherent understanding of how corporate decision-making works, because that's often one of the biggest barriers to getting any sort of project work done on buildings … it's not just a 'Yes' or 'No' decision for one person. It can be quite complex."