Oregon has taken a very hard stand against them, and as a state has been very proactive in trying to reduce pollution emissions in all its forms.
Pollution from burning fuel in vehicles contributes to air pollution, yes. There are two kinds of emissions:# Exhaust emissions: carbon dioxide and water vapor (greenhouse gases), as well as dangerous gases such as carbon monoxide, oxides of nitrogen, hydrocarbons and particulates. # Evaporative emissions: vapors of fuel which are released into the atmosphere, without being burnt.
Factory emissionsVehicle emissions
The general term for it is environmental pollution.
China, who accounts for 1/4 of the world's CO2 emissions.
It makes it hard for us to breathe because all the pollution goes into the ozone layer.
They have the emissions tested.
Garbage pollution can cause emissions of methane, a powerful greenhouse gas.
Pollution from burning fuel in vehicles contributes to air pollution, yes. There are two kinds of emissions:# Exhaust emissions: carbon dioxide and water vapor (greenhouse gases), as well as dangerous gases such as carbon monoxide, oxides of nitrogen, hydrocarbons and particulates. # Evaporative emissions: vapors of fuel which are released into the atmosphere, without being burnt.
smoke gas smell pollution
Pollution/emissions, Fuel economy and safety.
emissions
Factory emissionsVehicle emissions
The abbreviations for OR stand for Oregon.
Low Emissions Vehicle
Industries and vehicule emissions i believe.
China
Factory emissionsVehicle emissions