News this week: 80 countries join hands to save the world's oceans; Panel blames hydel projects for 2013's devastating floods; Tumkur drought destroys more than 50% of coconut crop
Policy matters this week: NGT restricts extraction of groundwater in Maharashtra; Centre OKs Polavaram Project Authority appointment; Delhi govt holds authorities accountable prior to the monsoon.
The many tribals who were displaced by the Dhimbe dam lost their land but not their livelihoods. They took up cage fish farming and figured out an alternate form of cultivation.
