Marine heatwaves are significantly impacting India’s blue food systems, forcing important fish species such as sardines and mackerel to migrate to deeper, cooler waters. This environmental change is directly undermining the nation’s established fisheries and the nutritional support they provide to coastal populations.
The consequences of these warming ocean temperatures are particularly acute for artisanal fishers, who rely on traditional fishing grounds. Women involved in post-harvest activities and low-income consumers are also facing increased risks. As fish catches decline due to these shifts, there is a direct correlation with rising prices, making essential seafood less accessible.
Source: Down To Earth