Key environmental data for Zurich Airport
|
|
|
2018 |
|
2017 |
|
2016 |
|
NO x emissions in tonnes |
|
1,484 |
|
1,351 |
|
1,280 |
|
Proportion from aircraft (tonnes) 1) |
|
1,376 |
|
1,244 |
|
1,174 |
|
VOC emissions in tonnes |
|
290 |
|
325 |
|
334 |
|
Proportion from aircraft (tonnes) |
|
210 |
|
233 |
|
224 |
|
CO emissions in tonnes |
|
1,400 |
|
1,511 |
|
1,494 |
|
Proportion from aircraft (tonnes) |
|
1,307 |
|
1,418 |
|
1,385 |
|
PM emissions in tonnes |
|
21 |
|
22 |
|
21 |
|
Proportion from aircraft (tonnes) |
|
17 |
|
17 |
|
15 |
|
CO 2 emissions in tonnes at Zurich Airport, scope 1 2) |
|
25,143 |
|
27,917 |
|
26,505 |
|
CO 2 emissions in tonnes at Zurich Airport, scope 2 3) |
|
1,657 |
|
1,665 |
|
1,484 |
|
CO 2 emissions in tonnes at Zurich Airport, scope 3 4) |
|
4,113,904 |
|
4,039,010 |
|
3,912,402 |
|
Overall consumption primary energy (MWh) |
|
498,026 |
|
512,347 |
|
517,650 |
|
Annual water consumption (in m 3 ) |
|
836,826 |
|
800,725 |
|
739,897 |
|
Overall waste amount (tonnes) |
|
20,960 |
|
18,153 |
|
17,926 |
|
of which recyclable material (e.g. paper, cardboard, glass, wood) (%) |
|
48.9 |
|
44.9 |
|
44.6 |
|
Confiscated liquids from security checks (t) |
|
219 |
|
213 |
|
229 |
1) Flight operations in LTO cycle (up to 915 metres), taking into account actual engine power, APU, engine start-up and airframe
2) In accordance with the GHG Protocol: Flughafen Zürich AG’s own sources (vehicles, machinery, heating)
3) In accordance with the GHG Protocol: Electricity sourced by Flughafen Zürich AG externally
4) In accordance with the GHG Protocol: Aircraft in LTO cycle and complete route (outbound flight only), calculated by Eurocontrol, other emissions sources at the airport (handling, other heating) and all landside traffic in the vicinity of the airport (approx. 3 kilometres) for all modes of transport
