Column
Terra Nostra: When the Eco-District Chokes on Exhaust Fumes
Jean Giguère
Author :
WikiResidence
Source :
15/06/25
The Terra Nostra project was meant to embody a model eco-district in Montreal.
But as its development takes shape, residents are noticing a loss of direction: prioritization of cars, poorly integrated densification, and a lack of transparency in the process.
What’s the point of the “eco-district” label if its core principles are forgotten?
A Cast Aside Vision?
Located just a 15-minute walk from Sauvé metro station, the Terra Nostra project—first phase of the Louvain eco-district—will include 323 housing units, including a 14-story tower.
The full complex includes 5 buildings interconnected by a shared ground floor.
Led by the Société de développement Angus, the project proposes increased density and, surprisingly, twice as much space dedicated to cars as initially planned
—an ecological contradiction for a site so well served by public transit.
The complex is closed in on itself around an interior courtyard, a design choice that goes against the original eco-district principles of openness, diversity, and shared space.
A Community Ignored
The Louvain East area has a strong cooperative and solidarity-based tradition.Family cooperatives emerged there as early as 1962, followed by pilot projects like the municipal 10,000 and 20,000 housing programs in the 1980s.
A large public consultation by the OCPM in 2021 helped develop a shared vision for the neighborhood, focused on inclusion, greening, and citizen participation.
This rich and well-documented social foundation seems to have been cast aside in favor of rapid development, approved in record time between April and June 2025, thanks to special powers granted by Bill 31.
A Revealing Survey
According to a recent Léger poll, 82% of respondents believe citizen participation is essential to the success of housing projects.
Yet the accelerated approval process prevented the integration of improvements from public input.
Citizens present at the May 26 consultation expressed openness to new affordable housing but emphasized their commitment to the project’s ecological coherence.
Restoring the Meaning of “Eco-District”
Families may gain access to large three- and four-bedroom units in elevator-equipped towers.But at what environmental and social cost?
We invite you to use your own judgment by reviewing the project document and the Léger poll: