D ChandrasekharamFuture food security: Hydrophonic cultureUrban Agriculture (UA) as the name implies, is farming within the urban area/region. With growing population, the land-use pattern is…Sep 18, 2022Sep 18, 2022
D ChandrasekharamFuture waterAbout 884 million people in the world have no access to drinking water and many countries are either importing large quantities of food or…Oct 22, 2021Oct 22, 2021