Coal, oil and natural gas reserves
Coke Oven Emissions
Exhaust Gases
Flue Gas
Flue Gas Desulphurization (FGD)
Gas Cleaning Plant
Gas Flaring
Greenhouse Gases
Natural Gas
Mining, manufacturing and utilities
Hazardous Air Pollutants
Protection of Climate and the Ozone Layer
Background Concentration
Cap Rock
Centrifugal Collector
Chimney Effect
FGD
Fly Ash
Fume
Gasification
Soil Aeration
Caustic Scrubbing
Climate Change
Collector
Coolant
Downwash
Dust Arrester
Flaring
Flue
Fossil Fuels
Limestone Scrubbing
Methane (CH4)
Stack
Venting of Landfill
Mineral exploration
Taxes on pollution
Adsorption
Carbon Dioxide (CO2)
Aerosol Propellant
Afterburner
Air Pollutants
Carbon Adsorber
Carbon Monoxide (CO)
Chemical Treatment (of hazardous waste)
Chloro-fluorocarbons (CFCs)
Fluorocarbon
Global Warming
Greenhouse Effect
Hydrocarbons
Nitrate
Nitric Oxide (NO)
Ozone (O3)
Plastics
Precipitation
Radon
Soot Fall
Sulphur Dioxide (SO2)
