Science Policy Engagement

We believe that our science should not stop at publication, but we should also interact with policymakers. Below are some of these efforts.

While the government is reviewing the feedback it received from the ‘Major Projects’ discussion paper and is in its pre-legislation stage, Dr. Jenn McHenry and Bryce O’Brien published an article in Policy Options to provide further information to the public and policymakers. August 2026


In June 2026, following the release of the ‘Major Projects’ discussion paper by the government, the PDFs, PhD students, and research assistants of BCC wrote a public response letter to the government outlining the concerns surrounding blue carbon and the proposed changes and actions. Following this, we shared our letter on LinkedIn. The body of the letter can be found below or as a PDF version via the button.


In March 2026, we submitted a formal letter to Minister Dabrusin (ECCC), Minister Thompson (DFO), and Secretary Provost (Nature) outlining opportunities to strengthen blue carbon protections within Canada’s climate and biodiversity commitments. Following this, we shared our letter on LinkedIn. The body of the letter and appendix figures can be found below or as a PDF version via the button.

Appendix:

Fig. 1. Estimates of organic carbon density (kg m-3) across the Canadian continental margin (Epstein et al., 2024)

Estimates of organic carbon density (kg m−3) across the Canadian continental margin. The main plot shows the Arctic and Atlantic regions with the Pacific region inset. The continuous variable is shown in discrete color bands to improve visualization of highly right-skewed data. The estimated bounds of uncertainty around the predicted means are shown in Fig. E4. Labels indicating the locations of the different areas mentioned within the text are shown in Fig. B3. Country outlines from World Bank Official Boundaries, available at https://datacatalog.worldbank.org/search/dataset/0038272 (last access: 16 May 2023).

Fig. 2. National blue carbon capacity of Canadian kelp forests across all three oceans (McHenry et al., 2025)

National blue carbon capacity of Canadian kelp forests. Panels show the total estimated (a) standing carbon stocks (Tg C), b carbon production (Tg C yr-1), and (c) carbon export (Tg C yr1) capacity of kelp forests. The bars depict the high and low estimates per coast. The circle represents the median estimates for each coast. Error bars show the maximum potential capacity per coast.


In January 2025, we released a policy brief detailing the benefits that protecting carbon-rich seabed sediment ecosystems would have for Canada. This was released as a companion to Graham’s most recent paper.


In May 2024, we released a policy brief detailing our new mapping of Canada’s seabed carbon stores and how this is important for policymakers. This was released as a companion to Graham’s paper.