Cutting power use called key to savings in Ontario
- Reducing the demand for electricity using current technology is a better financial bet than building new generators in Ontario, says a preliminary version of a new study.
Ontario could cut its peak demand for power almost in half by 2020 — by 12,500 megawatts — with an investment of $18.2 billion, says the study by the Pembina Institute and the Canadian Environmental Law Association.
While that's expensive, the institute says the cost of building generators is even higher. New-design nuclear generators to supply that much power would cost $32 billion, the study says.
The study is an interim version with the final study due by this summer. The interim study is being released now because the Ontario government plans an energy policy announcement this week, Mark Winfield of the Pembina Institute said in an interview. The institute is an Alberta-based environment and energy research organization.
Related News

Canadian Solar and Tesla contribute to resilient electricity system for Puerto Rico school
PUERTO RICO - Eleven months since their three-building school was first plunged into darkness by Hurricane Maria, 140 students in Puerto Rico’s picturesque Yabucoa district have reliable power. Resilient electricity service was provided Saturday to the SU Manuel Ortiz school through an innovative scalable, plug-and-play solar system pioneered by SunCrate Energy with Black & Veatch support. Known as a “SunCrate,” the unit is an effective mitigation measure to back up the traditional power supply from the grid. The SunCrate can also provide sustainable power in the face of ongoing system outages and future natural disasters without requiring diesel fuel.
The humanitarian…