Друштво за КГХ Србије - ECA Network

In preparation of International Ozone Day on 16 September 2017 and the celebration of the 30th anniversary of the Montreal Protocol, please see the below message of Ms. Tina Birmpili, the Executive Secretary of the Ozone Secretariat. Check out the OzoneHeroes website, read the comic and take the quiz to discover your superpower.