Good morning or good afternoon, depending on where you are.
Mr. Chair and members of the committee, I wish to first thank you for this invitation to be a witness for your study on marine and coastal protections. I have been conducting research relating to the design of marine protected areas for more than 20 years.
Within the Canadian context and particularly in the Maritimes, my research group provided data that led to the closures of the eastern Jordan Basin and the Corsair and Georges canyons as sensitive benthic areas and now as OECMs. We have been providing scientific data, helping with monitoring and contributing to the ecological overviews for the Eastern Shore Islands AOI and the Fundian Channel-Browns Bank AOI.
I regularly provide science advice to DFO, including as a member of the advisory committees for the Endeavour hot vents marine protected area, the Eastern Shore Islands AOI, the Fundian Channel-Browns Bank AOI, as well as for the conservation network technical working group and the marine refuge coordination committee in the Maritimes specifically.
Internationally, I have participated in several meetings of the Convention on Biological Diversity, including three as a member of the Canadian delegation.
Lastly, I'm currently a coordinating lead author on the chapter on implementing targets two and three of the KMGBF for the spatial planning and connectivity assessment of IPBES, for which I was also nominated by Canada.
In all these activities, I act as an honest broker. I will be happy to share my experiences with these processes during the question period.
To answer your questions briefly, the Government of Canada has signed international agreements to halt biodiversity loss and has developed a national plan to conserve biodiversity across Canada's three oceans. The science is unequivocal. Protecting biodiversity can help maintain healthy oceans; support our coastlines against erosion; provide nurseries for ecologically and commercially important species, including birds; enhance carbon sequestration; and directly contribute to human health.
Biodiversity loss can result from many stressors, such as resource extraction, climate change, habitat loss through coastal development, pollution, eutrophication and fishing, among others. Importantly, the impacts of these stressors are not isolated but cumulative. For example, polluted ecosystems are more vulnerable to ocean warming, or when seagrass beds are lost, the carbon they store is released back into the atmosphere.
One tool to protect biodiversity is marine conservation areas, which play the same role as our national parks on land. Conservation objectives are typically specific to an MCA and are about the conservation of biodiversity, not about managing fisheries.
The process of implementing networks of Oceans Act MPAs in Canada started with the Endeavour hot vents back in 2003, followed by the Gully in 2004. At that time and into the early 2010s, the process took an average of a decade to complete, as with St. Anns Bank, for example. As of March 2025, approximately 15.5% of Canada's marine and coastal areas were designated in some form of conservation measure, which includes Oceans Act MPAs, national parks with marine components, bird sanctuaries, etc.
In terms of timing, of the 14 Oceans Act MPAs specifically, six were designated before 2015. For another five, the process toward designation was initiated before 2015. We still have quite a bit of work to do. Because this is very much an ongoing process, it is still too early to fully address your specific questions at this point.
I would like to reinforce the point of many previous witnesses. For the implementation of MCAs to be successful, broad and deep consultations with as many stakeholders and rights holders as possible are critical from the onset of the design process and for the duration of the lifetime of an MCA. I firmly believe that marine conservation can—in fact, should—coexist with other ocean uses, including fisheries, aquaculture, shipping and tourism, in the same way as our national parks coexist with agriculture and other activities.
However, spatial planning used to allocate space to different activities on land and in the sea, including for marine conservation, requires trade-offs by all actors. Thus, a lack of adequate consultation often leads to misinformation and a failure to reach a compromise that everybody can live with.
Importantly, long-standing mistrust of government that extends back decades and across governments of all colours can derail and has derailed the process, an example being the Eastern Shore Islands AOI, about which I will be happy to provide more detail. So can province-specific priorities that may not align with federal ones.
To understand whether targets are met and objectives are achieved takes time, possibly decades for some MCAs, and requires monitoring—