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Saturday, June 22, 2024

USA, Texas. Extreme heat. Heat dome

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The South of the United States is facing an extreme heatwave. Temperatures reached nearly 38 degrees Fahrenheit in parts of Texas for more than two weeks. According to experts, the prolonged heatwave is caused by climate change.

The record-breaking heat that hit the US state of Texas in June is becoming the norm there, writes the “Texas Tribune”. “There have been places in Texas where it’s been almost 38 degrees Celsius for more than two weeks, which is a really unusual temperature for this time of year, even in a region that is used to hot weather,” Climate scientist Andrew Pershing told AFP. central.

Locally, however, the temperature rose even more. The heat contributed to the deaths of a 31-year-old man and his 14-year-old stepson in Big Bend National Park. They hiked the Marufo Vega trail when the temperature reached 48 degrees Celsius.

Heat dome

Meteorologists explain that a heat dome has formed over Texas, in which hot air is trapped. – This is a high pressure area. When it forms, water and moisture disappear from the atmosphere. The air is starting to warm up. There’s no rain, no clouds, and it’s getting worse,” explained climate scientist Susan Joy Hassol.

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Residents wanting to cool down using air conditioners. Energy consumption in Texas hit an all-time high on Tuesday.

Volunteers from Houston are trying to help people in the homeless crisis who do not have access to air conditioning. – When people live outdoors, they need water. Because of the heat, we spend more than usual, said Ray Walker.


Americans cannot count on relief even at night, and the services warn that it may be even worse. More than 90 temperature records could be broken in the United States this week. More regions will be affected in the coming days.

Heat alerts are in effect from Arizona through Texas to Alabama and Mississippi.

Heat is a deadly consequence of climate change

According to experts, the prolonged heat wave is caused by climate change. “Over the past 10 years, there have been more than 1,600 days when the high temperature record was equaled or broken at one of 22 Texas weather stations. That’s more than 1,000 more record days than the average of 561 days in the decades leading up to 2013,” the Texas Tribune reported. “. She added that heatwaves are one of the deadliest consequences of climate change. They kill more people each year than hurricanes, tornadoes or floods. More than 275 people died from heat-related illnesses in Texas last year.

The Texas Tribune also cites James Doss-Gollin, a professor of civil and environmental engineering at Rice University, who points out that extreme weather conditions can threaten the availability of electricity and the structural integrity of dams.

Heat in the USAReuters

PAP, phys.org, Reuters, tvnmeteo.pl

Main photo source: Reuters

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