Nature and EnvironmentIndiaSaline solution: Farming prawns in Punjab To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentIndia01/20/2023January 20, 2023Increased soil salinity from irrigation, drought and rising sea levels is affecting crop productivity worldwide. In Punjab, scientists are replacing wheat fields with shrimp ponds in a bid to save farmers' livelihoods.https://p.dw.com/p/4MRUDAdvertisement