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)
Cov Tswv Qhia Nyab Laj rov qab sib txuas nrog cov neeg ntseeg uas lawv khiav ua thoj nam mus rau Khas Phus Chas teb, tom qab 15 xyoos
