Ottawa’s new ‘energy efficiency’ plan
will raise new home costs 8 percent.
The federal Liberal government’s Emissions Reduction Plan (ERP) outlines the national plan for decreasing greenhouse gas (GHG) emissions in a multitude of industries. For housing, this means cutting emissions by promoting new
energy-efficient buildings. In the next coming years, the ERP identifies that residential buildings should use 61 percent and 65 percent
less energy by 2025 and 2030, respectively. This reduction plan is based on levels from 2019. However, it was critiqued that building more energy-efficient homes will
increase the cost by 8 percent around the country.
Alongside residential buildings, commercial buildings were also hit with this mandate. This requires new commercial builds to
decrease energy use by 47 percent by 2025 and 59 percent by 2030. This policy has several impacts at all stages of development and ownership, which may not reflect the intentions behind the ERP. For starters, it will increase the cost of construction by differing amounts across the country. For example, in Ontario or BC, costs could increase by over
$70,000, and in Atlantic Canada, they could rise by over
$22,000. Overall, the national
average could be seen at $55,000 per home. If Canadians want to retrofit their home, which isn’t necessarily mandated under this policy, it could cost them
$18,000.
This mandate could also have implications for national GDP. It’s being predicted that GDP will decline by
2 percent. This could be due to
increases in residential and commercial construction costs. Additionally,
80,000 construction-related jobs and
capital from the sector could be lost. When compared to a no-policy scenario, construction activity is actually predicted to decline by
6.8 percent as of 2030.
The effects of this housing mandate also show
little evidence of lowering GHG emissions by drastic amounts. Many studies from the economic literature point towards energy efficiency mandates having
minimal impact on emissions. For Canada, it could reduce emissions by
0.9 percent. However, the impact on GDP is actually predicted to have
negative impacts on emissions due to the intensity of the economy. Comparatively, emissions reductions will cost
50 times more per tonne under this policy than the federal carbon tax.
Overall, one of the most effective ways to decrease emissions from the housing sector comes from the
source of energy. In
severe scenarios where no new emitting buildings entered the market after 2022, the emissions would fall by
26 percent by 2030. However, this is not enough to meet the government target of a
42 percent reduction.
Sources