19 February 2020, Vientiane, Lao PDR - Director-General of the Food and Agriculture Organisation of the United Nations (FAO), QU Dongyu (L) with FAO Representative to Lao PDR, Nasar Hayat (R) look at the monitor screen during a visit to the Climatology and Agro-meteorology Laboratory of the Department of Meteorology and Hydrology (DMH) in Vientiane, Lao PDR.