Cities become much hotter in summer as concrete, glass, and roads absorb heat during the day, then slowly release it at night, warming the surrounding air. Tall buildings block cooling winds, ...
A tree canopy can make a big difference in temperature for people on the street below. The challenge is getting trees where they're needed most. Andrey Denisyuk/Moment via Getty Images It’s summer, ...
MISSOULA, Mont. — Every day, the sun's heat and light reach urban, suburban and rural areas in the same way. Given identical weather conditions, the temperatures in these areas are often not the same.
COLUMBIA, S.C. — You may have noticed, especially during the warmer months, that downtown areas feel hotter compared to areas outside of the city. This can be true due to the urban heat island effect.
The entire planet is warming due to human-caused climate change, but the built environment further amplifies both average temperatures and extreme heat in cities. According to the U.S. Environmental ...
A research team at UT San Antonio is trying to help find solutions to this problem on the city’s west side with a pilot ...
The first fall freeze ranges from September through November for most of the U.S. First Freeze. This is when the temperature ...
Researchers at the University of Texas at San Antonio are using AI and digital twin technology, or digital replicas of physical homes, to study potential renovation options that could lessen heat's ...
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What are urban heat islands?
"Urban heat islands" are metropolitan areas that are significantly hotter than their rural surroundings, due to buildings, paved areas and human activities such as driving cars. As a result, heatwaves ...
On a blazing summer day in Southwest Philadelphia, Irvin Caldwell has one goal: find relief from the heat. "It's just hot outside," Caldwell said, as he rested beneath one of the few trees on his ...
Urban heat islands (UHIs) are land areas with elevated levels of heat as a result of the built environment and population density. The entire planet is warming due to human-caused climate change, but ...
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