麻豆影视

Climate and Environment

    • Extreme heat is a health crisis, Columbia University experts say

    Fire crews work a wildfire on Sept. 1, 2022, near Dulzura, Calif. (AP Photo/Gregory Bull) Fire crews work a wildfire on Sept. 1, 2022, near Dulzura, Calif. (AP Photo/Gregory Bull)
    Share

    The record-breaking heat Earth endured during the summer of 2022 will be repeated without a robust international effort to address climate change, a panel of scientists warned Monday.

    Heat-related deaths, wildfires, extreme rainfall, and persistent drought are expected to become increasingly severe as both ocean and atmospheric temperatures continue to rise, the experts said. Even if all greenhouse gas emissions ceased today, Earth will continue to warm for several decades.

    The presentation, 鈥淓arth Series Virtual: Blazing Temperatures, Broken Records,鈥 featured a multidisciplinary panel of scientific experts from Columbia University.

    Radley Horton, a research professor at Columbia's Lamont-Doherty Earth Observatory, stated that human-induced climate change has caused the global average atmospheric temperature to warm by about 2 degrees (1.1 degrees Celsius) in the last several decades.

    鈥淥ne of the key takeaways is that a little bit of change in global temperature has an enormous impact,鈥 said Horton. Some of the main consequences include longer and more intense heat waves that are hitting increasingly larger areas.

    Additionally, Horton said, certain climate models have underestimated just how extreme certain events can be, such as the European heat wave of 2022 and the Pacific Northwest heat wave of 2021.

    鈥淲e are locked into a lot of additional climate hazards, there is no way around it,鈥 said Horton.

    Diana Hernandez, Associate Professor of Sociomedical Sciences at the Columbia Mailman School of Public Health, is researching how certain vulnerabilities, such as medical conditions or access to energy, could be affected by changing climate domestically and internationally. The expected impacts include shade inequalities, urban heat islands, and inequitable access to energy-powered medical devices.

    鈥淭he climate is changing, and we are not adapted to be able to deal with it from a health perspective,鈥 said Cecilia Sorensen, a physician and associate professor of Environmental Health Sciences at the Columbia University Medical Center.

    Sorensen noted that she and colleagues referred to summer as 鈥渢rauma season鈥 early in her career, even before she focused on the health impacts of climate change. 鈥淲e used to get inundated with patients ... people coming in with heart attacks and asthma exacerbations.鈥

    Despite the foreboding climate projections, the panelists expressed hope that considerable strides can be made to minimize future climate impacts related to extreme heat.

    Hernandez said a community-focused approach, especially with an emphasis on engagement that is inclusive, will be successful in implementing a wide range of climate adaptation strategies.

    Sorenson said one solution that can be implemented by hospitals is developing emergency room protocols to treat a large influx of patients suffering from heat stroke or related conditions during extreme weather. Improved communications are also needed to increase awareness about the medical risks of extreme heat and how impacts can be prevented, she said.

    鈥淲ithin the problem lies the solution,鈥 said Sorensen.

    ___

    Associated Press climate and environmental coverage receives support from several private foundations. See more about AP鈥檚 climate initiative here. The AP is solely responsible for all content.

    CTVNews.ca Top Stories

    Why brain aging can vary dramatically between people

    Researchers are uncovering deeper insights into how the human brain ages and what factors may be tied to healthier cognitive aging, including exercising, avoiding tobacco, speaking a second language or even playing a musical instrument.

    The union representing some 1,200 dockworkers at the Port of Montreal has overwhelmingly rejected a deal with their employers association.

    A man who was critically injured in a police-involved shooting in Hamilton late Sunday afternoon has died in hospital, says the province鈥檚 police watchdog.

    Canada

    World

    Politics

    • Murray Sinclair鈥檚 family members say the late justice and senator has been laid to rest according to his wishes.

    • Prime Minister Justin Trudeau announced voters in Cloverdale鈥擫angley City will pick their next member of Parliament on Dec. 16.

    Health

    Sci-Tech

    Entertainment

    Business

    Lifestyle

    Sports

    Autos

    Local Spotlight

    For the second year in a row, the 鈥楪ift-a-Family鈥 campaign is hoping to make the holidays happier for children and families in need throughout Barrie.

    Some of the most prolific photographers behind CTV Skywatch Pics of the Day use the medium for fun, therapy, and connection.

    A young family from Codroy Valley, N.L., is happy to be on land and resting with their newborn daughter, Miley, after an overwhelming, yet exciting experience at sea.

    As Connor Nijsse prepared to remove some old drywall during his garage renovation, he feared the worst.

    A group of women in Chester, N.S., has been busy on the weekends making quilts 鈥 not for themselves, but for those in need.

    A Vancouver artist whose streetside singing led to a chance encounter with one of the world's biggest musicians is encouraging aspiring performers to try their hand at busking.

    Ten-thousand hand-knit poppies were taken from the Sanctuary Arts Centre and displayed on the fence surrounding the Dartmouth Cenotaph on Monday.

    A Vancouver man is saying goodbye to his nine-to-five and embarking on a road trip from the Canadian Arctic to Antarctica.

    • Weather watchers were treated to an exceptionally rare display on Friday evening as rare cloud formations filled Vancouver skies.

    • For some shoppers it was Nov. 1, but for others the first hints of Christmas - saccharine treats, festive-fragranced candles and gaudily wrapped gift sets - were being noticed in stores long before the final Halloween decor had been cleared.

    • Thousands of people are expected to gather in downtown Vancouver on Monday to observe the city鈥檚 100th Remembrance Day ceremony.

    • Toronto is expected to see an economic boost to the tune of nearly $300 million thanks to Taylor Swift鈥檚 upcoming Eras Tour, which will be making a stop in Canada鈥檚 largest city for a six-show run later this month.

    • One man was transported to hospital early Monday morning after a stabbing in the northwest end of the city, Toronto police say.

    • A pair of 105-mm howitzers bark constantly as they turn plywood tank targets into kindling kilometres away on the windswept landscape of one of Canada's largest military bases.

    • Two semis were among the vehicles involved in a multi-vehicle crash that brought westbound traffic along Stoney Trail Northwest to a standstill on Sunday.

    • More than 700 people danced, ate, and sang to celebrate Diwali Saturday night at the Genesis Centre in northeast Calgary.

    • NEW THIS MORNING

      NEW THIS MORNING

      An Ottawa boy with a rare disease will be getting the chance to see Taylor Swift in concert after the winner and organizers of an auction held on his behalf gifted the tickets to him.

    • After months of controversy surrounding a dog park in Ottawa's west end, a solution has been reached to divide the park in half.

    • CTVNewsOttawa.ca looks at Remembrance Day ceremonies in Ottawa.

    • An elementary school in Greenfield Park on Montreal鈥檚 South Shore is closed after it was the target of an alleged arson attack.

    • Some 12,000 daycare workers are set to begin their strike action Monday morning.

    • Two vehicles were set on fire in Montreal鈥檚 east end Riviere-des-Prairies neighbourhood.

    • Monday is Remembrance Day, a time to honour armed forces members who have died in the line of duty.

    • Boasting 2,300 square metres of skating space at its new location, Edmonton's Rollers Roller Rink believes it is the largest in Canada.

    • A woman is dead after a driver crashed a truck through a Boston Pizza in Fort McMurray late Saturday morning.

    • A pillar in Canada鈥檚 history was honoured in Winnipeg Sunday afternoon, with thousands showing up to pay tribute to the life and legacy of the late Murray Sinclair.

    • Winnipeg police have identified two men involved in a stabbing incident earlier this week.

    • The Winnipeg Blue Bombers whipped the Saskatchewan Roughriders 38-22 in Saturday's CFL West Division final to earn their fifth consecutive trip to the Grey Cup.

    • Regina author Valerie Crowther is celebrating the release of her book 鈥榃ar Letters: Linking Lives in the Second World War.鈥

    • It was a somber day at Mosaic Stadium as members of the Saskatchewan Roughriders officially cleaned out their stalls and closed the book on the 2024 season.

    • Twilight Tech Arcade, an entertainment location specializing in retro gaming, is closing its doors for the foreseeable future.

    • A man has been charged after a stabbing at an apartment building in Kitchener.

    • The Guelph Police Service is putting out a warning after two deaths in the downtown area.

    • Two new tributes to Canada鈥檚 veterans have been unveiled at the Elmira Cenotaph.

    • Saskatchewan RCMP are searching for a suspect after a man was seriously injured in a farm-related incident in Montreal Lake.

    • It was a somber day at Mosaic Stadium as members of the Saskatchewan Roughriders officially cleaned out their stalls and closed the book on the 2024 season.

    • The Regina Rams claimed the Hardy Cup after a hard fought battle against the Saskatoon Huskies 19-14 on Saturday in the first all Saskatchewan U-Sports western conference final since 2002.

    • Emergency crews responded to the scene on Road 68/Highway 2 east of Thamesford around 7 p.m.

    • On Friday, the Sarnia Police Service (SPS) received a report of an alleged abduction in the area of Kathleen Avenue and Walnut Avenue.

    • The events will start at 10:15 a.m. with a parade that forms up in front of the Delta London Armories, marches east on Dundas Street and turns north onto Waterloo Street to Dufferin Avenue, the west to the Cenotaph.

    • A group of former NHL players faced off against York Regional Police officers in Newmarket Sunday afternoon to raise funds for Special Olympics programs across the province.

    • A driver is facing multiple charges after a multi-vehicle collision on Highway 400 early Sunday morning.

    • The agreed statement of facts was read to the court on Friday in the case of Alex Williams, the 24-year-old jail guard charged last fall with smuggling cannabis and tobacco into Central North Correctional Centre in Penetanguishene.

    • One person has been arrested after Chatham-Kent Police Service (CKPS) received multiple complaints about an alleged drunk driver.

    • More details have been released about a police investigation at the Ambassador Bridge that connects Windsor, Ont. and Detroit, MI.

    • An individual is dead following a collision involving a motorcycle in Kingsville.

    • Environment Canada says heavy rain and winds could cause power outages on Vancouver Island as an "intense" storm system is set to hit the B.C. coast Sunday.

    • Six deer were struck by vehicles in six different locations in a six-hour period on B.C. highways on Saturday, according to the transportation ministry.

    • The union for locked-out port workers in British Columbia says the BC Maritime Employers Association cut off talks in less than an hour Saturday, refusing to budge on a final offer that the union has so far rejected.

    • The emergency department at South Okanagan General Hospital in Oliver, B.C., will be closed for 31 hours this weekend, the second such closure in a week and the third since the start of November.

    • Police in Kamloops, B.C., are reminding parents and guardians to check their children's Halloween candy after receiving a report of a mother finding a razor blade in one of her daughter's treats.

    • More than two years after Alannah Brown and Douglas Barker were found dead north of Penticton, police are asking for help identifying a vehicle they believe was associated with the crime.

    • The Southern Alberta Recreation Association is officially announcing the Town of Taber as next year鈥檚 host for the Southern Alberta Summer Games.

    • The Lethbridge Hurricanes broke open a close game with three goals in the first two minutes of the third period as they defeated the Warriors 7-3 in a game played Friday night in Moose Jaw.

    • There might not a lot snow just yet, but many southern Albertans are still itching to get outdoors.

    • Police have arrested a 15-year-old in connection with a break-in and $50,000 in damage done to the Centennial Arena in Elliot Lake in September.

    • Mayors of the five largest cities in northern Ontario met in North Bay the last two days to discuss a range of critical issues impacting their cities and the region.

    • Residents in the Sault expressed concerns ranging from vandalism to privacy invasions during recent consultations on the city's plan to install automated speed enforcement cameras.

    N.L.

    Shopping Trends

    The Shopping Trends team is independent of the journalists at 麻豆影视. We may earn a commission when you use our links to shop.聽Read about us.

    Stay Connected
    Follow 麻豆影视