Category Archives: Extreme heat

Heatwave sweeps across large parts of Australia as bushfire threatens Queensland border town

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Weather warnings across multiple states on Wednesday as Dirranbandi residents told to evacuate

A heat warning is in place for large parts of Queensland on Wednesday with temperatures hitting 40C in parts of the state.

The Bureau of Meteorology issued a heatwave warning for much of the state, forecasting severe conditions around north-west and inland areas.

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Heatwave to turn parts of Australia into ‘one of the hottest places in the world’ this week

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Some of the east coast and the north will bake in a furnace of potentially life-threatening heat, the Bureau of Meteorology forecasts

A heatwave is due to strike Australia’s east coast, with temperatures expected above 40C, making the country’s north “one of the hottest places in the world” this week, the Bureau of Meteorology has forecast.

Residents in northern New South Wales, Queensland and the Northern Territory are being warned to brace for unsettled weather through the week, starting on Monday, as a mass of heat moves eastward from central Australia.

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‘Wicked problem’: five charts that show how the climate crisis is making Australia more dangerous

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A report by BoM and CSIRO checks ‘vital signs of Australia’s climate’ – and shows temperature trends will only worsen

“It is a wicked problem,” says Dr Karl Braganza at the Bureau of Meteorology, after running through Australia’s latest State of the Climate report.

The effects of rising heat on land and in the oceans, coupled with rising greenhouse gases in the atmosphere, are changing Australia’s climate rapidly and “flowing through to how our society, economy and other things operate”.

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Climate crisis caused half of European heat deaths in 2022, says study

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Researchers found 38,000 fewer people – 10 times number of murders – would have died if atmosphere was not clogged with greenhouse pollutants

Climate breakdown caused more than half of the 68,000 heat deaths during the scorching European summer of 2022, a study has found.

Researchers from the Barcelona Institute for Global Health (ISGlobal) found 38,000 fewer people would have died from heat if humans had not clogged the atmosphere with pollutants that act like a greenhouse and bake the planet. The death toll is about 10 times greater than the number of people murdered in Europe that year.

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Migrant deaths in New Mexico have increased tenfold in last two years

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In 2020, nine bodies were found near US-Mexico border. In the first eight months of 2024, there were 108.

Ten times as many migrants died in New Mexico near the US-Mexico border in each of the last two years compared with just five years ago.

During the first eight months of 2024, the bodies of 108 presumed migrants, mostly from Mexico and Central America, were found near the border in New Mexico, according to the most recent data. Many of the bodies were discovered less than 10 miles (16km) from El Paso.

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San Francisco sees hottest day of 2024 as heatwave scorches US south-west

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Excessive heat warnings bring elevated wildfire risk, potential for power outages and rising death toll

San Francisco recorded its hottest day of the year on Tuesday, and Phoenix set a record for the hottest 1 October on record, as the National Weather Service predicted record-high fall temperatures across the south-western US.

With temperatures hitting 100F (38C) or higher in many places, officials and local media outlets issued warnings that the heat posed “a significant threat to property or life”. Excessive heat warnings were in place across the region, bringing with it warnings about elevated wildfire risk, the potential for sweeping power outages in California and a rising toll of heat-related deaths, a particularly deadly risk for unhoused people and the elderly.

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Warming climate putting people at greater risk of kidney disease – study

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Researchers are finding heat-related illnesses can also contribute to heart disease and cognitive impairment

At a dialysis center in Atlanta, Lauren Kasper tended to patients resting in hospital beds, some too sick to be transferred to a chair. Many arrived in wheelchairs or walked with canes, their bodies weakened from kidney disease.

As she hooked them up to dialysis machines, Kasper, a nurse practitioner, was struck by how young many of her patients were.

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Warm fronts to Y-fronts: Chinese city hit by underwear storm

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Chongqing authorities say cloud seeding to break heatwave did not cause winds that sent laundry flying

It was the talk of the town. After authorities sought to break a long-running heatwave in Chongqing by using cloud-seeding missiles to artificially bring rain, the Chinese megacity was blasted by an unusual weather event – an underwear storm.

Termed “the 9/2 Chongqing underwear crisis”, an unexpected windstorm on Monday brought gusts of up to 76mph (122km/h), scattering people’s laundry from balconies on the city’s high-rises. Douyin, China’s sister app to TikTok, was filled with videos of pants and bras flying through the skies, landing in the street and snagging on trees.

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Weather tracker: Francine looking likely to be next Atlantic hurricane

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An area of low pressure in the Gulf of Mexico is moving landward, and is expected to bring intense rainfall

Francine could soon be the next to be ticked off the list of Atlantic hurricane storm names this week. On Friday, a broad area of low pressure emerged in the Gulf of Mexico, designated as Invest 91L. An “invest” – a shorthand for “investigative area” – refers to a region of atmospheric disturbance, characterised by low pressure and thunderstorms, and is closely monitored for its potential to evolve into a tropical cyclone.

Invest 91L is anticipated to encounter more favourable environmental conditions as it progresses northward over the coming days, meandering along the eastern coasts of Mexico and Texas. The National Hurricane Center has now labelled this as a potential tropical cyclone, and it is expected to reach hurricane status before reaching the Gulf coast of the US. It advises that hurricane and storm surge watches will probably be issued on Monday for coastal parts of Texas and Louisiana, with the impacts expected to be felt from Tuesday night.

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Constantine Arch in Rome damaged by lightning during violent storm

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Residents tell of ‘apocalyptic scenes’ after more than 60mm of rainfall falls on Italian capital in less than an hour

Lightning has struck the Constantine Arch near the Colosseum in Rome during a violent thunderstorm, breaking off fragments from the ancient structure, officials have said.

The fragments were immediately gathered and secured by workers at the Colosseum Archeological Park, authorities in the Italian capital said. The extent of the damage, which occurred on Tuesday, was being evaluated.

“The recovery work by technicians was timely. Our workers arrived immediately after the lightning strike. All of the fragments were recovered and secured,” the park said in a statement.

Rome was hit by a sudden and powerful storm that dumped more than 60mm of rain in less than an hour, equivalent to a month’s rainfall in autumn. The city’s mayor, Roberto Gualtieri, described it as a “downburst”.

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Weather tracker: extreme heat hits Brazil, fuelling risk of wildfires

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Some African countries, meanwhile, hit by unusual rainfall with flooding killing at least 170 people

Unrelenting heat will continue across parts of Brazil this week with temperatures about 5C to 10C above the 1991 to 2020 average.

Daytime temperatures will reach 35C to 40C in parts of the Central West region, affecting cities such as Belo Horizonte, Brasília and Manaus. This extreme heat is likely to continue into next week, with temperatures above 40C possible in places.

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Corn sweat: crop moisture amplifies humidity and heat in US midwest

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Moisture from crops drives up already high humidity in areas where 55 million are under extreme heat alerts

You won’t believe your ears, but corn is making the extreme heat the US midwest is battling feel more intense, according to experts.

The moisture – or “sweat” – that corn and other crops release in high temperatures is contributing to the humidity in the air in the midwest US, where 55 million people have been under alerts for extreme heat in recent days. The increase in moisture pushes up dew points, making it harder for water vapor to condensate – and for it to feel cooler.

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Heat-related deaths have increased by 117% in the US since 1999 – report

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More than 21,500 US deaths over last two decades were connected to heat, top medical journal finds

As record-breaking heatwaves continue across parts of the US, a new report shows that heat-related deaths in the country rose by 117% between 1999 and 2023.

The report, released on Monday by the Journal of the American Medical Association (Jama), found that from 1999 to 2023, there have been more than 21,500 heat-related deaths recorded in the US.

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Climate crisis fuelled storm that sank yacht in Sicily, say experts

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Record sea temperatures in the Mediterranean contributed to waterspout that hit Bayesian

Record temperatures in the Mediterranean Sea this summer contributed to the freak storm that sank a superyacht off the coast of Sicily, with similar extreme events expected to increase in frequency and intensity as the climate crisis tightens its grip, Italian scientists have said.

One person is confirmed to have died and rescuers are searching for six missing people, including the British tech entrepreneur Mike Lynch and his 18-year-old daughter, Hannah, after the 56-metre Bayesian capsized in the early hours of Monday.

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More than 100 people treated for heat-related illness at Colorado airshow

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Attendees who fell ill suffered from dehydration, heat exhaustion and heat stroke in 96F temperatures

More than 100 people were treated for heat-related illness at a Colorado airshow on Saturday, with attendees describing a lack of shade and free water on festival grounds as temperatures soared to 96F (36C) highs.

The Colorado Springs fire department said those who fell ill at the Pike’s Peak regional airshow suffered conditions such as dehydration, heat exhaustion and heat stroke, according to KRDO.

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Half a billion children live in areas with twice as many very hot days as in 1960s

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Unicef analysis also finds children in eight countries spend more than half the year in temperatures above 35C

Almost half a billion children are growing up in parts of the world where there are at least twice the number of extremely hot days every year compared with six decades ago, analysis by Unicef has found.

The analysis by the UN’s children’s agency examined for the first time data on changes in children’s exposure to extreme heat over the past 60 years.

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Weather tracker: Flooding may hit Florida and Georgia as Storm Debby intensifies

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Japan suffers under extreme heat but cooler conditions in Europe provide welcome reprieve at Olympics

Significant flooding may be about to hit parts of Florida and Georgia. Over the weekend, Tropical Storm Debby developed and intensified in the eastern Gulf of Mexico, moving slowly northwards off the west coast of Florida. At the time of writing, forecast models were indicating that the storm was likely to develop into at least a category 1 hurricane before making landfall on Monday, with sustained winds in excess of 75mph. As the storm encounters the very warm coastal waters off western Florida, it may briefly develop into an even stronger storm.

The eye of the hurricane is expected to landfall around the Florida Big Bend region before crossing northern Florida, Georgia, into the eastern Carolinas, and into the Atlantic, during Tuesday and Wednesday. As well as potentially damaging winds, storm surge warnings are in place in coastal regions of Florida. Rainfall totals in excess of 10-20in (250-500mm) may lead to serious flooding across parts of northern Florida, south-east Georgia and South Carolina.

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A death at work in the age of extreme heat – podcast

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Samira Shackle and Jeff Goodell explain the dangers resulting from extreme heat, and what society can do to mitigate them

David Azevedo died because of the heat. A construction worker living in a small city in central France, he had recently started a new job when a heatwave struck in the summer of 2022. He would not even see out his first week.

The journalist Samira Shackle interviews his sister Anne-Marie about what happened, and how her family have feared every heatwave since.

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Death Valley records its hottest month ever in July

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The national park had an average 24-hour temperature of 108.5F that month, beating its previous record in 2018

Death Valley, the hottest place on Earth, recorded its hottest month ever on record in July, the National Park Service (NPS) announced.

In a statement released on Friday, the NPS revealed that the park had an average 24-hour temperature of 108.5F (42.5C), in turn beating out its previous record of 108.1F (42.3C) set in 2018.

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Man gets third-degree burns from walking on sand dunes in Death Valley

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European visitor rushed to hospital after briefly walking barefoot in California national park amid extreme heat

A European visitor got third-degree burns on his feet while briefly walking barefoot on the sand dunes in California’s Death Valley national park over the weekend, park rangers said Thursday.

The rangers said the visitor was rushed to a hospital in nearby Nevada. Because of language issues, the rangers said they were not immediately able to determine whether the 42-year-old Belgian’s flip-flops had somehow been broken or were lost at Mesquite Flat Sand Dunes during a short Saturday walk.

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