Sijhawm Nyeem Ntawv: 5 feeb Eco phooj ywg mus ncig teb chaws yog nyob rau lub forefront ntawm peb minds raws li peb nkag mus rau hauv no xyoo tshiab. Nrog ib puag ncig activists xws li Robert os dej dawb thiab Greta Thunberg, cov lus rau lub ntiaj teb no yog tauj uas siv lead ua clarity. Peb tab tom khiav tawm ntawm lub sijhawm…