Phys Dot Org In Vietnam, farmers reduce methane emissions by changing how they grow rice There is one thing that distinguishes 60-year-old Vo Van Van's rice fields from a mosaic of thousands of other emerald fields across Long An province in southern Vietnam's Mekong Delta: It isn't entir... (photo: Creative Commons / Bi Thy o Nguyn/https://commons.m.wikimedia.org/wiki/User:B%C3%B9i_Th%E1%BB%A5y_%C4%90%C3%A0o_Nguy%C3%AAn)
