“…Many studies indicate severe environmental damages to Vietnam, potentially destabilizing its national growth, affecting fish migrations, river hydrology, and sediment transfers [ 19 , 20 ]. The South China Sea (henceforth SCS) is a substantial contentious zone, geopolitically sensitive due to Chinese aggressive SCS policies, such as building artificial islands, claiming sovereignty over the entire region, and militarization the area [ 21 , 22 ]. Vietnam has called for restraint in SCS after its long standoff with China, and the Philippines has taken China to the United Nations Convention on the Law of the Sea (UNCLOS) [ 23 , 24 ].…”