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forum - nouveau WilliamDut (Hôte)
| | Extreme heat is a killer. A recent heat wave shows how much more deadly itâs becoming
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Extreme heat is a killer and its impact is becoming far, far deadlier as the human-caused climate crisis supercharges temperatures, according to a new study, which estimates global warming tripled the number of deaths in the recent European heat wave.
For more than a week, temperatures in many parts of Europe spiked above 100 degrees Fahrenheit. Tourist attractions closed, wildfires ripped through several countries, and people struggled to cope on a continent where air conditioning is rare.
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The outcome was deadly. Thousands of people are estimated to have lost their lives, according to a first-of-its-kind rapid analysis study published Wednesday.
A team of researchers, led by Imperial College London and the London School of Hygiene and Tropical Medicine, looked at 10 days of extreme heat between June 23 and July 2 across 12 European cities, including London, Paris, Athens, Madrid and Rome.
They used historical weather data to calculate how intense the heat would have been if humans had not burned fossil fuels and warmed the world by 1.3 degrees Celsius. They found climate change made Europeâs heat wave 1 to 4 degrees Celsius (1.8 to 7.2 Fahrenheit) hotter.
The scientists then used research on the relationship between heat and daily deaths to estimate how many people lost their lives.
They found approximately 2,300 people died during ten days of heat across the 12 cities, around 1,500 more than would have died in a world without climate change. In other words, global heating was responsible for 65% of the total death toll.
âThe results show how relatively small increases in the hottest temperatures can trigger huge surges in death,â the study authors wrote.
Heat has a particularly pernicious impact on people with underlying health conditions, such as heart disease, diabetes and respiratory problems.
People over 65 years old were most affected, accounting for 88% of the excess deaths, according to the analysis. But heat can be deadly for anyone. Nearly 200 of the estimated deaths across the 12 cities were among those aged 20 to 65.
Climate change was responsible for the vast majority of heat deaths in some cities. In Madrid, it accounted for about 90% of estimated heat wave deaths, the analysis found. | | | | RobertThofe (Hôte)
| | High costs are still a big barrier to prospective customers, said Alan Gibson, principal at Maine-based builder GO Logic, where a shell for an ultra-efficient, two-story, 1,400 square foot home with three bedrooms can cost around $600,000.
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Homeowners also need to factor in additional costs, like buying and developing a suitable plot of land, and in some cases, getting access to water, electricity and septic, Gibson added.
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The way to bring down costs, Gibson believes, is more panelized, multi-family housing.
âIt can be done so much more efficiently,â Gibson said, âand thereâs a lot more repetitionâ for the developer, making the process faster and less expensive than custom multi-family builds.
Goodson, the homeowner in Maine, was able to save big money with his engineering background and penchant for DIY. He installed a rooftop solar system and electrical improvements himself, saving hundreds of thousands of dollars in the process. He wound up spending around $500,000 in all, which he estimates was $200,000 less than he otherwise would have.
âItâs a big number to swallow, Iâm not making light of that at all, but itâs not that far out of whatâs reasonable,â Goodson told CNN. Itâs also not considering the long-term savings he will experience with no utility bills.
He was also able to take advantage of federal tax credits that reduced the cost of his rooftop solar, which saved him more than $10,000 on his panels. Those tax credits are now endangered with House Republicansâ tax bill.
âThat was huge,â he said. âItâs fairly unfortunate theyâre looking at doing away with it.â | | | | NathanHom (Hôte)
| | High costs are still a big barrier to prospective customers, said Alan Gibson, principal at Maine-based builder GO Logic, where a shell for an ultra-efficient, two-story, 1,400 square foot home with three bedrooms can cost around $600,000.
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Homeowners also need to factor in additional costs, like buying and developing a suitable plot of land, and in some cases, getting access to water, electricity and septic, Gibson added.
https://trip-scan.top
ÑÑОпÑкаМ ÑайÑ
The way to bring down costs, Gibson believes, is more panelized, multi-family housing.
âIt can be done so much more efficiently,â Gibson said, âand thereâs a lot more repetitionâ for the developer, making the process faster and less expensive than custom multi-family builds.
Goodson, the homeowner in Maine, was able to save big money with his engineering background and penchant for DIY. He installed a rooftop solar system and electrical improvements himself, saving hundreds of thousands of dollars in the process. He wound up spending around $500,000 in all, which he estimates was $200,000 less than he otherwise would have.
âItâs a big number to swallow, Iâm not making light of that at all, but itâs not that far out of whatâs reasonable,â Goodson told CNN. Itâs also not considering the long-term savings he will experience with no utility bills.
He was also able to take advantage of federal tax credits that reduced the cost of his rooftop solar, which saved him more than $10,000 on his panels. Those tax credits are now endangered with House Republicansâ tax bill.
âThat was huge,â he said. âItâs fairly unfortunate theyâre looking at doing away with it.â | | | | KevinDuh (Hôte)
| | âWe know that the water levels seemed to be higher than they were last summer,â Silva said. âIt is a significant amount of water flowing throughout, some of it in new areas that didnât flood last year.â
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Matt DeMaria, a meteorologist with the National Weather Service in Albuquerque, said storms formed in the early afternoon over terrain that was scorched last year by wildfire. The burn scar was unable to absorb a lot of the rain, as water quickly ran downhill into the river.
Preliminary measurements show the Rio Ruidoso crested at more than 20 feet â a record high if confirmed â and was receding Tuesday evening.
Three shelters opened in the Ruidoso area for people who could not return home.
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The sight brought back painful memories for Carpenter, whose art studio was swept away during a flood last year. Outside, the air smelled of gasoline, and loud crashes could be heard as the river knocked down trees in its path.
âItâs pretty terrifying,â she said.
Cory State, who works at the Downshift Brewing Company, welcomed in dozens of residents as the river surged and hail pelted the windows. The house floating by was âjust one of the many devastating things about today,â he said. | | | | Danielwooff (Hôte)
| | Full-time staff numbers are down, too; as of June, the parks service had 12,600 full-time employees, which is 24% fewer staff than they had at the beginning of the year.
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Thatâs the lowest staffing level in over 20 years, according to Kristen Brengel, senior vice president of government affairs at the National Parks Conservation Association.
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Some parks, including Yellowstone, have increased their staff this year. But with low staffing levels at other parks unlikely to meaningfully improve this year, Kym Hall, a former NPS regional director and park superintendent, told CNN she worries park rangers and other staff could hit a breaking point later this summer.
âBy mid-August, youâre going to have staff that is so burned out,â Hall said. âSomebody is going to make a mistake, somebody is going to get hurt. Or youâre going to see visitors engaging with wildlife in a way that they shouldnât, because there arenât enough people out in the parks to say, âdo not get that close to a grizzly bear thatâs on the side of the road; thatâs a terrible idea.ââ
The National Park Service did not respond to CNNâs request for comment on its staffing levels.
Meanwhile, visitors are arriving in droves. Last year set a new record for recreation visits at nearly 332 million, smashing the previous record set in 2016.
Hall said the process of hiring thousands of seasonal workers for the summer takes months, typically starting in the previous fall or winter to fully staff up.
âEven if the parks had permission, and even if they had some funding, it takes months and months to get a crew of seasonal (workers) recruited, vetted, hired, boarded into their duty stations, trained and ready to serve the public by Memorial Day,â Hall said.
Compounding the staffing issue is the fact that many park superintendents, some of whom oversee the most iconic parks like Yosemite, have retired or taken the Trump administrationâs deferred resignation offers. That leaves over 100 parks without their chief supervisor, Brengel said.
And amid the staff losses, staffers normally assigned to park programming, construction, and trail maintenance, as well as a cadre of park scientists, have been reassigned to visitor services to keep up with the summer season. |
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