The World Meteorological Organization (WMO) and the International Global Atmospheric Chemistry (IGAC) project have released a report, titled “Impacts of Megacities on Air Pollution and Climate.” The report provides an initial assessment of available information on air pollution and climate impacts in megacities globally.
Residents of the world's largest cities are ideally positioned to achieve the twin goals of clean air and lower carbon emissions, according to scientists in China and the US.
