Ntuj Hloov Lub rooj sab laj ntawm pab neeg (COP) yog dab tsi ? (What is ‘Conference of the Parties’ (COP) Lub rooj sab laj ntawm pab neeg (COP) yog dab tsi ? Thiab nws cuam tshuam txog kev sib cav ntawm huab cua pauv ntxeev li cas ? (What is ‘Conference of the Parties’ (COP) and how it affect che discussion about climate change)
Lub Koom Haum Yes Xus Is tau sau kev pab cuam tom qab dej nyab Nes Pas teb, thiab ua rau 1,000 tawm tus neeg tuag thiab cov raug dej tshoob ploj lawm ntau txhiab leej.
