An LED lighting replacement project at a manufacturing plant in the Ottawa suburb of Kanata cut lighting costs 94% while providing better illumination, delivering the equivalent of a one-day return on investment after factoring in federal and provincial incentives.

London, UK Mayor Sadiq Kahn and New York City Mayor Bill de Blasio are urging every major municipality in the world to dump their fossil fuel investments, after C40 Cities released a toolkit to help them do just that.

Canada’s updated national building code this year is set to begin addressing the climate crisis for the first time, with further refinements to follow in revisions scheduled every five years.

Threatened with implacably rising tides and temperatures, even as they face massive influxes of people seeking refuge from a hostile hinterland, the architects of coastal cities in a climate-changed world might want to give biomimicry a try, giving specific consideration to shallow-water biochemical structures called stromatolites.

When a major rain and wind storm knocked out power supplies for 115,000 Vermont households on Hallowe’en, the 1,100 Green Mountain Power customers participating in a home battery pilot project did just fine.

With a proven product, a more flexible approach to contracts, and a different notion of customer service and communications, community solar in the United States is getting closer to offering a broadly accessible, scaled-up product for the 50 to 75% of households that don’t have the option of installing their own rooftop systems.

District heating ranks #27 on Drawdown’s list of climate solutions. By 2050, the technique could eliminate 9.38 gigatons of carbon dioxide at a net cost of US$457.1 billion, and produce $3.54 trillion in savings.

Drawing inspiration from sources as diverse as the garden city movement of the early 20th century, Israel’s cooperative moshavs, and the annual Burning Man event, the town council of Innisfil, Ontario has developed a new model of suburban intensification built around nature, two wheels, and walking, in a bid to protect the good things about ...

Cuba is emerging as a model for countries intent on feeding dense urban populations in a warming world, after the geopolitics of the Cold War ended with the island nation’s remarkable success with urban farming.

It was judicious use of mental health expertise, along with many, many sandbags, that enabled Fargo, North Dakota to weather the challenges of the epic 2009 Red River flood. That was one of the experiences that pointed to a basic precondition for building communities’ ability to face the climate emergency: Recognizing climate change as a ...

Via Rail and the Canada Infrastructure Bank have set a March 31, 2021 deadline for final engineering for a high-speed passenger rail line along the Toronto-Quebec City corridor.

A key step in getting Canadian urbanites out of high-emitting cars is to shed the notion that roads are natural habitat for cars alone and redesign city streets to give citizens more transportation choices, former Toronto chief planner and mayoral candidate Jennifer Keesmaat argues in a Globe and Mail op ed.

A group of sustainability specialists is out with a new online mapping tool to help policy-makers navigate the challenging nexus between the climate crisis, the housing crisis, and poverty, to ensure that no one is left behind in the transition out of a fossil economy.

British Columbia leads, Saskatchewan along with Newfoundland and Labrador lag, and no province receives a score above 58 points on a 100-point scale in the first annual provincial energy efficiency scorecard released yesterday by Efficiency Canada.

British Columbia has surged into a Canada-wide lead in its buying habits for zero-emission vehicles, with electric, plug-in hybrid, and fuel cell cars accounting for 10% of all new purchases, far ahead of a national average of 3.5%.