'He's in our hearts': Family and friends still seek answers one year after Nathan Wise’s disappearance
It’s been a year since Nathan Wise went missing and his family is no closer to finding out what happened to him.
New data shows that water temperatures in the Gulf of St. Lawrence have reached record highs, with experts warning the increase could impact some species that live in the waters.
According to new research, published Tuesday by Fisheries and Oceans Canada, warming ocean temperatures -- specifically those in deep water -- set more records in the Gulf of St. Lawrence in 2021 than in the past 40 years.
The findings include that water temperatures at depths of 200, 250 and 300 metres hit highs of 5.7 C, 6.6 C and 6.8 C, respectively, over the past year.
Department of Fisheries and Oceans scientist Peter Galbraith analyzed the temperature changes in the different layers of the water. He told CTV National News that the temperatures in the "cold intermediate layer" of the water are the warmest scientists have seen since they began collecting such data.
Galbraith says the change in temperatures has happened quite suddenly, posing a risk to species in the gulf that may not be able to quickly adapt.
Galbraith explained that the warming waters affect the habitat for snow crabs and shrimp, among other unique sea creatures and animals that rely on the gulf's ecosystem.
"If you were to have asked me 15 years ago 'Could the Gulf of St. Lawrence get this warm?' I would have said, 'No, impossible,'" Galbraith said.
Now, he's warning that water temperatures in the gulf are reaching a breaking point.
"We are close to that 'as warm as it can get' limit," Galbraith said.
The findings from Fisheries and Oceans Canada are part of a global trend amid climate change.
The world's oceans were the hottest on record in 2021 for the sixth straight year, which scientists say is largely due to fossil fuel emissions.
Richard Betts, head of Climate Impact Research at Exeter University in the U.K. says the sudden rise in temperatures is startling.
"The last seven years in particular are very substantially warmer than anything previously seen," Betts said.
However, scientists say they are still studying the potential changes and impacts that may follow rising water temperatures.
It’s been a year since Nathan Wise went missing and his family is no closer to finding out what happened to him.
Dozens of Ontarians are expressing frustration in the province’s health-care system after their family doctors either dropped them as patients or threatened to after they sought urgent care elsewhere.
An Ottawa pizzeria is being recognized as one of the top 20 deep-dish pizzas in the world.
Amazon's paid subscription service provides free delivery for online shopping across Canada except for remote locations, the company said in an email. While customers in Iqaluit qualify for the offer, all other communities in Nunavut are excluded.
The fire burning near Fort McMurray grew from 25 hectares to 5,500 hectares over the weekend.
Russia’s President Vladimir Putin began a Cabinet shakeup on Sunday, proposing the replacement of Sergei Shoigu as defence minister as he begins his fifth term in office.
Police are searching for a male suspect after a man was “slashed in neck” on Sunday morning in downtown Toronto and died.
There were some scary moments for several people on a northern Ontario highway caught on video Thursday after a chain reaction following a truck fire.
Health Canada announced various product recalls this week, including electric adapters, armchairs, cannabis edibles and vehicle components.
English, history, entertainment, math and geography: high school trivia teams could be quizzed on any of it when they compete at the Reach for the Top Nationals in Ottawa in June.
An Ottawa pizzeria is being recognized as one of the top 20 deep-dish pizzas in the world.
A family of fifth generation farmers from Ituna, Sask. are trying to find answers after discovering several strange objects lying on their land.
A Listowel, Ont. man, drafted by the Hamilton Tigercats last week, is also getting looks from the NFL, despite only playing 27 games of football in his life.
The threat of zebra mussels has prompted the federal government to temporarily ban watercraft from a Manitoba lake popular with tourists.
A small Ajax dessert shop that recently received a glowing review from celebrity food critic Keith Lee is being forced to move after a zoning complaint was made following the social media influencer’s visit last month.
The Canada Science and Technology Museum is inviting visitors to explore their poop. A new exhibition opens at the Ottawa museum on Friday called, 'Oh Crap! Rethinking human waste.'
The Regina Police Service says it is the first in Saskatchewan and possibly Canada to implement new technology in its detention facility that will offer real-time monitoring of detainees’ vital health metrics.
Just as she had feared, a restaurant owner from eastern Quebec who visited Montreal had her SUV stolen, but says it was all thanks to the kindness of strangers on the internet — not the police — that she got it back.