Looking back into the archives today, we realized we neglected to publish a story on what could be the most sustainable housing development in North America, if not the world - the redevelopment of the Regent Park neighbourhood in Toronto.

We’re talking about a possibility of a 35 per cent per person reduction in water use, a 75 per cent reduction in energy use, an 80 per cent reduction in greenhouse gas emissions, better retention of stormwater, diversion of 35-60 per cent of solid waste and reduced environmental impact from building materials, construction and demolition.

These targets would be achieved through measures like choosing water-saving fixtures, high-efficiency lighting and appliances, green roofs, porous pavement, energy-efficient radiant heating and cooling, top quality insulation, high thermal-performance windows and conservation of building materials and resources. Innovative measures — such as ultra-low flush and urine separating toilets, a system for banking waste heat and the use of recycled grey water for laundry facilities — are also being considered for later phases.

Here is the official site. Very encouraging, very exciting.