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)
RVA thiab lub Cheeb Koom Txoos Miri cog lus ua kev nkag siab, kom tau txhawb nqa kev tshaj lub Moo Zoo nyob Online thiab soj ntsuam txog kev tshaj lub Moo Zoo ua xeem lus Mas Les yav tom ntej.
