CO2 calculation

Calculation of CO2 emissions from air travel

In the event that you plan to travel to the project by plane, we would like to highlight the impact of your flight on the planetary environment, in particular concerning greenhouse gas emissions (GHG). We have implemented specific measures to reduce the impact of your mission. You can also consult our file on carbon offsetting & air transport.

Using the calculator Greentriper, we have calculated, for international missions, the GHG emissions per traveler linked to your flight. These are based on the assumption of a return flight in economy class.

Missions in Peru

Average emissions per passenger for a Paris / Cuzco flight: 4427 kg CO2 the equivalent of:
  • 2 years electricity consumption of a 70 m² household heated by electricity
  • 108 years machine wash
  • 25 years electric hot water
  • 177 years of TV.

Missions in Brazil

Average emissions per passenger for a Paris / Florianopolis flight: 4367 kg CO2 the equivalent of:
  • 2 years electricity consumption of a 70 m² household heated by electricity
  • 106 years machine wash
  • 24 years electric hot water
  • 175 years of TV

Missions in Thailand

Average emissions per passenger for a Paris / Phuket flight: 4309 kg CO2 the equivalent of:
  • 2 years electricity consumption of a 70 m² household heated by electricity
  • 106 years machine wash
  • 24 years electric hot water
  • 175 years of TV

Missions in Nicaragua

Average emissions per passenger for a Paris / Managua flight: 3923 kg CO2 the equivalent of:
  • 1 year and 7 months electricity consumption of a 70 m² household heated by electricity
  • 96 years machine wash
  • 22 years electric hot water
  • 157 years of TV.

Missions in Honduras

Average emissions per passenger for a Paris / Utila flight: 3802 kg CO2 the equivalent of:
  • 1 year and 7 months electricity consumption of a 70 m² household heated by electricity
  • 96 years machine wash
  • 22 years electric hot water
  • 57 years of TV

Missions in Malawi

Average emissions per passenger for a Paris / Lilongwe flight: 3364 kg CO2 the equivalent of:
  • 1 year and a half electricity consumption of a 70 m² household heated by electricity
  • 82 years machine wash
  • 18,5 years electric hot water
  • 134 years of TV

Missions in Mongolia

Average emissions per passenger for a Paris / Ulaanbaatar flight: 3110 kg CO2 the equivalent:
  • 1 year and a half electricity consumption of a 70 m² household heated by electricity
  • 76 years machine wash
  • 17 years electric hot water
  • 124 years of TV.

Missions in Sierra Leone

Average emissions per passenger for a Paris / Freetown flight: 2168 kg CO2 the equivalent:
  • 11 months electricity consumption of a 70 m² household heated by electricity
  • 53 years machine wash
  • 12 years electric hot water
  • 87 years of TV

Missions in Portugal

Average emissions per passenger for a Paris / Lisbon flight: 740 kg CO2 the equivalent:
  • 4 months consumption of a 70 m² electrically heated fireplace
  • 18 years machine wash
  • 4 years electric hot water
  • 30 years of TV

Missions in Italy

Average emissions per passenger for a Paris / Naples flight: 668 kg CO2 the equivalent:
  • 4 months consumption of a 70 m² electrically heated fireplace
  • 16 years machine wash
  • 4 years electric hot water
  • 27 years of TV.

Missions in South Africa

Average emissions per passenger for a Paris / Johannesburg flight: 3880 kg CO2 the equivalent:
  • 1 year and 7 months electricity consumption of a 70 m² household heated by electricity
  • 93 years machine wash
  • 21 years electric hot water
  • 152 years of TV

Missions in Benin

Average emissions per passenger for a Paris / Cotonou flight: 2178 kg CO2 the equivalent:
  • 11 months electricity consumption of a 70 m² household heated by electricity
  • 53 years machine wash
  • 12 years electric hot water
  • 87 years of TV

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