Greener cities are critical to regional sustainability
Source: https://www.arabnews.com/node/2110696
An influential 2018 report titled “The Future We Don’t Want” - published by C40 Cities, the Global Covenant of Mayors, Acclimatise and the Urban Climate Change Research Network - revealed the manifold threats that cities are facing and will continue to face in greater intensity as a result of climate change. The report stated that 70 percent of cities are already feeling the wrath of climate change in the form of heat waves, rising sea levels, wildfires, storms and droughts. The fact that 90 percent of urban areas are coastal also poses a significant vulnerability to flooding due to rising sea levels and mass destruction from tsunamis.By 2050, more than 45 percent of the global urban population is projected to live in cities with extreme summer temperatures of at least 35 degrees Celsius, leaving residents susceptible to dehydration, heatstroke, sleep loss, stress, cardiovascular disease and even death.