«We have found that the measures to reduce methane and
other ozone precursors would significantly improve the ozone air quality, especially over northern continents.
Not exact matches
There are enough health - damaging pollutants in the air today such that, if they (tropospheric
ozone, its principal
precursor methane, black soot, and some
other trace gases that contribute to the global warming) were reduced by feasible amounts, the planet's energy balance could be restored, or nearly so.
«We use 1280 years of control simulation, with constant preindustrial forcings including constant specified CO2, and a five - member ensemble of historical simulations from 1850 — 2005 including prescribed historical greenhouse gas concentrations, SO2 and
other aerosol -
precursor emissions, land use changes, solar irradiance changes, tropospheric and stratospheric
ozone changes, and volcanic aerosol (ALL), following the recommended CMIP5 specifications.
In D.C.,
ozone precursors come from our region's infamous vehicle traffic, as well as pollution from power plants, factories, and
other industrial facilities that is blown in from nearby states.