Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.

Ground-level ozone is a major air pollutant that shortens human lives and kills thousands each year, resulting in major ...

Indeed, according to the European Commission (EC), methane has a “significant effect on the climate and contributes to tropospheric ozone formation, a potent local air pollutant which itself causes ...