On the hottest day of the New York City summer in 2011, a white roof covering was measured at 42 degrees Fahrenheit cooler than the traditional black roof it was being compared to, according to a study including NASA scientists ...
Environment
Mar 7, 2012
7
0
Urban areas without sufficient tree cover are significantly warmer than their surroundings. This "urban heat island" effect mainly results from an absorption of near-infrared (NIR) radiation in sunlight. NIR-reflective pigments ...
Materials Science
Jul 25, 2022
0
25
Cities are well known hot spots - literally. The urban heat island effect has long been observed to raise the temperature of big cities by 1 to 3°C (1.8 to 5.4°F), a rise that is due to the presence of asphalt, concrete, ...
Environment
Aug 25, 2015
0
51
A new study shows that large bodies of water in urban areas can be effective at removing pollutants and heat from cities, but smaller ones can actually make the problem of the "heat island effect" worse.
Environment
Apr 18, 2023
0
73
City living has its perks: Live music, museums, trendy cafés and much more.
Earth Sciences
Dec 16, 2021
1
136
This summer alone, intense heat waves have been to blame for at least 11 deaths in Japan, a record-breaking 45.9-degree Celsius temperature in France, and a heat advisory affecting 147 million people on the U.S. East Coast. ...
Environment
Aug 14, 2019
2
82
Tourists and residents packed Tokyo's top cherry blossom spots on Thursday to enjoy the full bloom that has arrived in the Japanese capital later than usual this year because of cold weather.
Ecology
Apr 4, 2024
0
1
A new study led by Iowa State University researchers shows how artificial light has affected the natural seasonal processes of plants in urban regions of the United States.
Plants & Animals
Jun 13, 2022
0
1287
Since April 2024, wide areas of south and southeast Asia, from Pakistan to the Philippines, have experienced prolonged extreme heat. Covering some of the most densely populated regions in the world, the series of heat waves ...
Environment
May 20, 2024
0
13
NASA researchers studying urban landscapes have found that the intensity of the "heat island" created by a city depends on the ecosystem it replaced and on the regional climate. Urban areas developed in arid and semi-arid ...
Earth Sciences
Dec 15, 2009
0
0
