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Environmental Impact of the JAL Group
 
The JAL Group exerts a deep impact on the environment throughout the entire range of its corporate activities.
Output from Business Activities
Environmental Impact Risk
Global Warming
Ozone-Layer Depletion
Air and Water Pollution
Waste
Noise
Flight Operations
Emissions from aircraft engines and auxiliary power units (APUs), such as carbon dioxide (CO2), nitrogen oxides (NOx), hydrocarbons (HC) and sulfur oxides (SOx)
     
Halon used in fire extinguishers purchased before 1994
     
Fuel jettisoned into the sea in emergencies
       
Anti-/de-icing fluid used to free aircraft of snow and ice in winter
       
General waste (cabin waste, sanitary waste)
       
Aircraft noise
       
Ground-Support Operations
Energy consumption at business facilities (CO2 emissions)
       
Emissions from vehicles (CO2, CO, NOx, SOx, HC, etc.)
     
Fluorocarbons (from air-conditioning, refrigerators and freezers, maintenance work)
     
Halon used in fire extinguishers purchased before 1994
     
Chemicals (cleaning agents for parts, paints, hydraulic oil additives, etc.)
   
Water used in the cleaning of aircraft and components, along with wastewater from business facilities
       
General waste from business facilities (organic waste, paper)
       
Industrial waste (scrapped components, maintenance equipment, transport equipment)
       
Industrial waste requiring treatment (drain-off waste from coating/painting, paint remover, etc.)
       
Noise from vehicles and ground facilities
       
Administration and Management
General waste from business facilities (organic waste, paper)
       
Industrial waste (office equipment and business machinery)
       
Industrial waste requiring treatment (used medical devices and medical supplies)
       
Emissions from vehicles (CO2, CO, NOx, SOx, HC, etc.)
     
Noise from vehicles
       
Fluorocarbons (from air-conditioning, refrigerators and freezers)
     
Halon used in fire extinguishers purchased before 1994
     
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