Sannadaha 20 ee soo socda, waxaan sii wadi doonaa inaan qaadno hadafka ah in aan la soconno tignoolajiyada ugu dambeeyay, bixinta alaabooyin la isku halleyn karo, samaynta cilmi-baaris ku saabsan sahaminta codsiga ozone iyo kordhinta BNP soosaarka ozone ee codsiyada badan.
Waqtiga boostada: Jun-11-2018