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