Postal address: Federal Office for the Environment FOEN, 3003 Bern
Tel.: +41 58 462 93 11
Fax: +41 58 462 99 81
Postal address: Federal Office for the Environment FOEN, 3003 Bern
Tel.: +41 58 462 93 11
Fax: +41 58 462 99 81
Last modification 10.01.2020