'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.
Planting more trees could reduce heat deaths in cities by a third, a new study by European researchers has found.
The study, published in peer-reviewed journal The Lancet on Tuesday, looked at how heat affected mortality in 93 European cities during the summer of 2015. Of the 6,700 deaths attributable to heat during this period, the researchers say increasing tree cover up to 30 per cent could have prevented 2,644, or one-third, of these deaths.
Currently, the average tree coverage in European cities is around 14.9 per cent. The study's modelling found that increasing tree cover to 30 per cent helped lower temperatures in cities by an average of 0.4 C.
Lead author Tamar Iungman of the Barcelona Institute for Global Health said the study was the largest of its kind and the first to specifically look at mortality from heat in cities and how these deaths could be prevented by tree cover.
“Our ultimate goal is to inform local policy and decision-makers about the benefits of strategically integrating green infrastructure into urban planning in order to promote more sustainable, resilient and healthy urban environments and contribute to climate change adaptation and mitigation," Iungman said in a news release.
"Predictions based on current emissions reveal that heat-related illness and death will present a bigger burden to our health services over the next decade.”
In many urban areas, heat can get trapped due to a lack of vegetation and the presence of asphalt and other building materials that trap heat. This phenomenon leads to what are referred to as "urban heat islands," and researchers say they can have serious impacts on health outcomes as extreme heat becomes more and more common thanks to the effects of climate change.
In addition to more trees, the authors say their findings also underscore the importance of adopting more climate-resilient infrastructure, such as using building materials like granite that are less effective at trapping heat.
"We encourage city planners and decision-makers to incorporate the urban green infrastructure adapted to each local setting whilst combining with other interventions to maximise the health benefits while promoting more sustainable and resilient cities, especially as we already know that green spaces can have additional health benefits such as reducing cardiovascular disease, dementia and poor mental health, improving cognitive functioning of children and the elderly, and improving the health of babies,” study co-author Mark Nieuwenhuijsen said in the news release.
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.