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Canada Green Buildings Strategy (CGBS)

Canada Green Buildings Strategy (CGBS): Canada’s Green Buildings Strategy supports emissions reductions in buildings through evolving federal codes and standards

Maílis Carrilho
Written by Maílis Carrilho
Updated on December 15th, 2025

Summary

The Canada Green Buildings Strategy is a federal framework launched in July 2024 that outlines Canada’s plan to transform its building sector toward net‑zero emissions and climate resilience by 2050 while improving affordability and energy efficiency. It identifies buildings as a major source of emissions and sets out actions to accelerate deep retrofits of existing buildings, promote energy‑efficient and climate‑resilient new construction, expand adoption of clean technologies (e.g., heat pumps), and align federal procurement with low‑carbon materials. The strategy coordinates existing programs, codes, and investments under a common national vision and supports complementary initiatives such as federal building decarbonization commitments, retrofit funding, and energy efficiency modernization. It does not itself function as a standalone regulation but provides a policy and regulatory direction that informs future federal and multi‑jurisdictional code adoption, standards modernization, and incentives aimed at reaching net‑zero buildings by 2050.

Details

Jurisdictions
  • Canada
Exemptions

Requirements become mandatory when model codes and standards are adopted into federal, provincial, or territorial regulations.

Criteria:

Federally owned and operated buildings are subject to federal performance expectations.

Reporting and compliance obligations apply where regulations explicitly impose them.

Exceptions

Building codes are implemented at provincial and territorial levels, leading to variations in applicability.

Existing buildings may be subject to different timelines or requirements than new construction.

The Strategy itself is not a single binding law but a framework for regulatory action.

Deep dive

2 min read
Updated Dec 15, 2025

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What’s Required

Under the regulatory components linked to the Strategy:

  • New buildings are expected to align with progressively more stringent energy performance standards.

  • Federal model building and energy codes incorporate higher efficiency and lower-emissions requirements.

  • Owners of federally regulated buildings may face reporting and performance obligations.

  • Compliance with updated codes is required where adopted into law by jurisdictions.

Important Deadlines

  • July 16, 2024: Official release/launch of the Canada Green Buildings Strategy.

  • 2030: Strategy contributes to near‑term climate commitments under Canada’s 2030 Emissions Reduction Plan and supports decarbonization milestones over the next decade.

  • 2050: Long‑term goal of achieving net‑zero emissions in the building sector, including deep retrofits and energy‑efficient new buildings.

  • 2028: Federal commitment (in associated policy discussions) to potentially phase out installation of oil heating systems in new construction, aligning with broader building decarbonization pathways.

Current Status

  • The Canada Green Buildings Strategy is active, with regulatory measures being rolled out through codes and supporting regulations.

  • Model codes continue to be updated to reflect net-zero-ready construction objectives.

  • Implementation varies by jurisdiction and building category.

Penalties for Non-Compliance

  • Penalties depend on the enforcing authority and the specific regulation or code adopted.

  • Non-compliance can result in fines, stop-work orders, or denial of occupancy permits.

Examples of Known Violations

  • A new commercial building must comply with the latest adopted energy code requirements in its jurisdiction.

  • A federal department must retrofit buildings to meet federal energy performance targets.

Resources


Maílis Carrilho
Added by:
Maílis Carrilho
Sustainability Research Analyst
Maílis Carrilho is a Sustainability Research Analyst (Intern) at Net Zero Compare, contributing research and analysis on climate tech, carbon policies, and sustainable solutions. She supports the team in developing fact-based content and insights to help companies and readers navigate the evolving sustainability landscape.
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Added on Dec 17, 2025 by Maílis Carrilho · Updated on Dec 15, 2025