Waterfront Toronto has selected GHD and SLA to act jointly as the prime consultant for the first phase of infrastructure and streetscape design for a new island community.

Formerly known as Villiers Island, Ookwemin Minising is a new island created as part of the Port Lands Flood Protection project. The island is located where the Don River meets Lake Ontario. The site is planned for occupancy in 2031.

For the project, GHD (prime consultant and technical lead) and SLA (design lead for urban realm and landscape) will deliver a bold new urban environment that honours the legacy of the Don River through an approach rooted in resilient infrastructure, cultural memory and deep ecological integration.

The team’s “Growing Streets” concept proposes streetscapes that evolve like living ecosystems – simultaneously boosting biodiversity, sequestering carbon and reconnecting people with nature.

"This project represents a significant milestone for Toronto's waterfront revitalization," said Chris Hunter, GHD Chief Executive Officer for the Americas. "By integrating innovative engineering with responsive design, our team will help create infrastructure that's not just functional, but truly adaptive to community needs while honoring the ecological transformation nearing completion at the Don River mouth. This approach exemplifies our commitment to building resilient systems that evolve with the communities they serve.”

The team, which includes architects Allies and Morrison, will integrate design for streetscapes and public realm with a review of the density and built form on the island, building on years of planning to realize the new neighbourhood.

Also acting on the project are co-designers Trophic Design, who will provide Indigenous landscape design and knowledge; Transsolar, which will advise on sustainability and low-carbon infrastructure systems; Monumental Projects for public engagement and community outreach; and Level Playing Field for accessibility services

The team brings significant experience from landmark Toronto projects including Downsview Framework Plan, Quayside, David Crombie Park revitalization, Alexandra Park Revitalization and Toronto Water and Transportation Improvements Program.