Blue jeans linked to water pollution from Great Lakes to Arctic, study suggests

They may hug you in all the right places, but your favourite pair of jeans could be contributing to the pollution of Canada's waters, a new study suggests.

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Toronto's air quality has improved during the coronavirus pandemic

According to a recent University of Toronto analysis, cities that declared a state of emergency in February saw air pollution decrease by up to 40 per cent. The drop is attributed not only to less vehicular traffic but also factories temporarily closing.


From rust to resilience: What climate change means for Great Lakes cities

Even as Great Lakes cities cope with economic turbulence, climate change brings new challenges and opportunities.


Why is Toyota building a smart city from scratch?

The automaker-turned-mobility-company announced last week it wants to build a living, breathing urban laboratory from the ground up in Japan.

TTC must takes steps to improve air pollution in subway tunnels, report says

A report from the city’s public health agency has indicated that Toronto must take steps to improve the air quality in its subway tunnels, including training employees and reviewing existing operations.

Why car-free streets will soon be the norm

At the end of their life, no one ever said: "I wish I'd spent more time in a car."

Sidewalk Labs reveals the key to its smart city plans: An $80M building factory

The Google sister company plans to build an entire supply chain to support its plan for a mass timber neighborhood—but only if Toronto adopts its plan wholesale.

Groups support remaining childless to cut carbon footprint

When Roy Sasano told his parents he was getting sterilized a few years ago to reduce his carbon footprint, he remembers they weren't surprised.

Toronto councillor wants to sue big oil for climate change costs

Mike Layton wants Toronto to put an exact price tag on how much climate change will cost everyone in the city.

A vertical forest is proposed in Toronto, Canada

Canada's largest city could soon include a tree-covered condominium – the world's latest 'vertical forest.'


Critics slam Canada’s response to Volkswagen emissions scandal, three years after it was discovered

The company has been fined billions of dollars in the U.S. and Germany for the emissions-cheating scandal that affected millions of cars sold worldwide.

Flash floods reignite debate over Toronto’s sewer system

Mayor John Tory faces criticism on campaign trail for decision last year to shelve tax aimed at reducing runoff and funding sewer improvements.

Canada's housing crisis reinforces violence against poor women

Low-income women suffer evictions and violence ion Canada's most "livable" cities.

Arctic temperatures could freeze Niagara Falls

There are predictions Niagara Falls could freeze over completely in January, just as it did in 2014.

Above the Fold, Dec. 2: Injustice abroad; Losing our way

News moves fast. Your inbox is stuffed. Here are five quick things you need to know about the week.

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From our Newsroom

The dangerous fringe theory behind the push toward herd immunity: Derrick Z. Jackson

Resumption of normal life in the United States under a herd immunity approach would result in an enormous death toll by all estimates.

My urban nature gem

Thanks to the Clean Water Act and one relentless activist, Georgia's South River may finally stop stinking.

Dust from your old furniture likely contains harmful chemicals—but there’s a solution

Researchers find people's exposure to PFAS and certain flame retardants could be significantly reduced by opting for healthier building materials and furniture.

Hormone-mimicking chemicals harm fish now—and their unexposed offspring later

Fish exposed to harmful contaminants can pass on health issues such as reproductive problems to future generations that had no direct exposure.

How Europe’s wood pellet appetite worsens environmental racism in the US South

An expanding wood pellet market in the Southeast has fallen short of climate and job goals—instead bringing air pollution, noise and reduced biodiversity in majority Black communities.

America re-discovers anti-science in its midst

Fauci, Birx, Redfield & Co. are in the middle of a political food fight. They could learn a lot from environmental scientists.

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