UN ȯü ѱȸ ķο ϰ , ּ, ǿ ̾ ° ȯ溸ȣ ȰѴٰ 30 .
ȯ Ƽ ¶(www.savetheair.com) Ǹ̸ ͱ (UNEP) ѱȸ ϰ ִ.
ѱ Ϻ Ȱ ϴ ֱ 䡯 Ʈ 1 ū α⸦ 10 ̺ ķ Ұ ҵ鿡 ϴ Կϱ ߴ.
ϰ '̺ ' Ƽ 20Ϻ ¶ Ʈ(www.savetheair.com) 19900 Ǹŵǰ κ ǰ ǰƴ.
ڴ "Ƽ Ÿε ȯ ִٴ ż ȯ ķ Ʋ Ϲε鿡 ϰ ٰµ δ" ߴ.
系 Ŵ ͳ · ȯϴ ' ǽ' ķ ° ϴ (No Baggage) ȯ ' پ ȯ ġ ִ.