tyler chalfant, author at planet forward - 克罗地亚vs加拿大让球 //www.getitdoneaz.com/author/tyler-chalfant/ inspiring stories to 2022年卡塔尔世界杯官网 tue, 28 feb 2023 18:46:15 +0000 en-us hourly 1 https://wordpress.org/?v=6.6.2 cooling our city streets //www.getitdoneaz.com/story/cooling-our-city-streets/ fri, 09 mar 2018 18:04:32 +0000 http://dpetrov.2create.studio/planet/wordpress/cooling-our-city-streets/ urban heat islands are a dangerous effect of global warming, and some cities are taking action to combat it.

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dark asphalt streets absorb, rather than reflect, heat, which causes city temperatures to rise to dangerous and unprecedented levels. covering streets and rooftops with lighter materials, as has been implemented on a small scale in los angeles, can make cities safer and reduce energy costs of air conditioning.

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