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Ultrafine particles linked to 1,100 deaths per year in Montreal, Toronto: study

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MONTREAL – Researchers at Montreal’s McGill University have found that ultrafine particles from vehicles and industry are linked to the deaths of an estimated 1,100 people per year in Canada’s two biggest cities.

Their study, published in the American Journal of Respiratory and Critical Care Medicine, finds that long-term exposure to the pollutants known as UFPs increases the risk of respiratory and coronary artery disease deaths in particular.

Researchers tracked air pollution levels between 2001 and 2016 in neighbourhoods of Toronto and Montreal that are home to a total of about 1.5 million people and used statistical methods to calculate the connection between exposure to UFPs and the risk of death.

Lead investigator Scott Weichenthal says in a McGill news release that the tiny size of the particles allows them to penetrate deep into the human body and enter the bloodstream, contributing to heart and lung diseases, as well as some forms of cancer.

The study’s authors say Ottawa and the provinces need to set concentration limits for UFPs the way they have done to regulate larger fine articles.

Weichenthal said previous studies have underestimated the health dangers posed by such small particles.

This report by The Canadian Press was first published Aug. 7, 2024.

The Canadian Press. All rights reserved.

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End of Manitoba legislature session includes replacement-worker ban, machete rules

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WINNIPEG – Manitoba politicians are expected to pass several bills into law before the likely end of legislature session this evening.

The NDP government, with a solid majority of seats, is getting its omnibus budget bill through.

It enacts tax changes outlined in the spring budget, but also includes unrelated items, such as a ban on replacement workers during labour disputes.

The bill would also make it easier for workers to unionize, and would boost rebates for political campaign expenses.

Another bill expected to pass this evening would place new restrictions on the sale of machetes, in an attempt to crack down on crime.

Among the bills that are not expected to pass this session is one making it harder for landlords to raise rents above the inflation rate.

This report by The Canadian Press was first published Nov. 7, 2024

The Canadian Press. All rights reserved.



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Father charged with second-degree murder in infant’s death: police

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A Richmond Hill, Ont., man has been charged with second-degree murder in the death of his seven-week-old infant earlier this year.

York Regional Police say they were contacted by the York Children’s Aid Society about a child who had been taken to a hospital in Toronto on Jan. 15.

They say the baby had “significant injuries” that could not be explained by the parents.

The infant died three days later.

Police say the baby’s father, 30, was charged with second-degree murder on Oct. 23.

Anyone with more information on the case is urged to contact investigators.

This report by The Canadian Press was first published Nov. 7, 2024.

The Canadian Press. All rights reserved.



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Ontario fast-tracking several bills with little or no debate

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TORONTO – Ontario is pushing through several bills with little or no debate, which the government house leader says is due to a short legislative sitting.

The government has significantly reduced debate and committee time on the proposed law that would force municipalities to seek permission to install bike lanes when they would remove a car lane.

It also passed the fall economic statement that contains legislation to send out $200 cheques to taxpayers with reduced debating time.

The province tabled a bill Wednesday afternoon that would extend the per-vote subsidy program, which funnels money to political parties, until 2027.

That bill passed third reading Thursday morning with no debate and is awaiting royal assent.

Government House Leader Steve Clark did not answer a question about whether the province is speeding up passage of the bills in order to have an election in the spring, which Premier Doug Ford has not ruled out.

This report by The Canadian Press was first published Nov. 7, 2024.

The Canadian Press. All rights reserved.



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