Establishing Terrestrial Protected Areas

Canada is not meeting its commitments to protect and conserve land and inland water

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Audited entities:
Environment and Climate Change Canada
Parks Canada
Report type
Commissioner of the Environment and Sustainable Development reports

At a glance

Overall, we concluded that Environment and Climate Change Canada and Parks Canada were not on track to establish protected and conserved areas covering 25% of terrestrial land and inland water by 2025. We also concluded that they had not planned to ensure these areas were well-connected, ecologically representative, and protecting areas of importance for biodiversity and ecosystem services. Protecting ecologically important areas helps prevent habitat loss, a main cause of the biodiversity crisis. It is also an important nature-based solution for addressing climate change.

The federal government has committed to conserving 25% of terrestrial areas (land and inland water) in Canada by 2025, and 30% by 2030. By the end of 2024, Environment and Climate Change Canada’s database indicated that less than 14% of Canada’s land and inland water had been protected and conserved. We found that the 2 federal organizations had undertaken the foundational work needed to establish and expand the network of protected and conserved areas by working with provincial, territorial, Indigenous, and other partners. However, they had not met the majority of the targets in the 13 programs we examined. Progress relies in part on numerous factors, including on the capacity and willingness of partners to participate and on requirements related to land transfers and private land acquisition.

Improving the system of protected and conserved areas requires more than reaching a quantitative goal: The overall network is stronger, in a qualitative sense, if areas are well-connected, are representative of Canada’s ecological diversity, promote biodiversity, and support key ecosystems. We found, however, that the 2 federal organizations did not consistently consider or track progress on meeting qualitative goals, which would help them prioritize areas for protection. The 2 federal organizations also did not specifically track progress or report on the conservation of inland waters.

Establishing a strong, countrywide network of protected and conserved areas of high ecological value preserves biodiversity, safeguards ecosystems, provides food security, and supports cultural continuity. It also helps create certainty with respect to infrastructure planning and decision making as the federal government seeks to expedite approvals for projects of national importance. Given that the federal government must work with provincial, territorial, Indigenous, and other partners to meet its targets, urgent and cooperative action is needed among all parts of society if Canada is to meet its 2030 biodiversity goals.

Why we did this audit

  • Urgent action is needed worldwide to address the biodiversity and climate crises as human activities continue to drive biodiversity loss at rates unprecedented in human history.
  • Area‑based protection is a key part of Canada’s approach to halting and reversing biodiversity loss, as it addresses underlying factors of habitat loss and degradation. Protected and conserved areas have long-term environmental, economic, and health benefits and are essential to ensuring that these benefits are sustained for future generations.
  • Establishing protected and conserved areas is not just about reaching an overall percentage in terms of the total area protected. Areas that are well‑connected, ecologically representative, and of importance for biodiversity and ecosystem functions and services can significantly improve the quality of Canada’s system of protected and conserved areas.

Highlights of our recommendations

  • Environment and Climate Change Canada, in collaboration with partners, should implement a verification system for information on protected and conserved areas provided for national reporting to increase assurance on accuracy and completeness of the information and to provide transparency for Canadians.
  • As the lead department for Canada’s response to the Convention on Biological Diversity, Environment and Climate Change Canada, working with Parks Canada and other partners, should develop a coordinated overall plan to establish protected and conserved areas covering 30% by 2030 that considers ecological connectivity, representation, and coverage of areas of importance for biodiversity and ecosystem function and services, for both terrestrial land and inland water in Canada.

Key facts and findings

  • This audit is part of a series of 3 reports focused on protected and conserved areas across Canada. The 2 other audits are Establishing Marine Protected Areas and Federal-Indigenous Management of Protected Areas.
  • In December 2022, Canada signed on to the Kunming-Montreal Global Biodiversity Framework, which commits Canada to conserve 30% of its land and inland water areas by 2030, including areas of particular importance for biodiversity and ecosystem functions and services, while respecting the rights of Indigenous peoples.
  • Environment and Climate Change Canada, which maintains the country’s official repository for protected and conserved areas information, did not report on annual changes to the network. As a result, it would be challenging for Canadians to determine how Canada’s conserved areas changed over time, and the reasons for those changes.
  • Canada’s ability to expand its network of conserved areas has global significance because the country is home to 9% of the world’s forests and 20% of its freshwater resources.

Over the past several decades, Canada has committed to targets for protected and conserved areas. These targets have increased over time due to heightening concerns internationally about the continued loss of biodiversity and the threat that this poses to nature and human well-being. The Kunming‑Montreal Global Biodiversity Framework aims to halt and reverse biodiversity loss by 2030, building upon the United Nations’ Sustainable Development Goal 15 to take urgent and significant action to reduce the degradation of natural habitats and halt the loss of biodiversity. In 2024, Canada finalized Canada’s 2030 Nature Strategy: Halting and Reversing Biodiversity Loss in Canada, which serves as the country’s action plan for the Kunming‑Montreal Global Biodiversity Framework.

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2026-02-25