#ClimateChange #Bangladesh
"Climate change loss in Bangladesh
Bangladesh is widely considered one of the most climate vulnerable countries in the world. Its low lying deltaic geography, high population density, and heavy dependence on natural resources make it exceptionally exposed to climate related risks. Rising sea levels, erratic rainfall, floods, cyclones, and increasing temperatures are no longer future threats but present realities, already affecting millions of people and causing substantial economic damage.
According to assessments by the Intergovernmental Panel on Climate Change and the World Bank, Bangladesh remains among the countries most at risk. The World Bank estimates that climate change is currently costing the country approximately $3 to $4 billion each year, and without effective interventions, these losses could intensify, reducing national GDP by as much as 9 per cent by 2050.
The agriculture sector is among the most severely affected. Frequent floods, prolonged droughts, and increasing salinity intrusion continue to damage crops and reduce productivity. According to the Food and Agriculture Organisation, major crop yields in Bangladesh could decline by 10 to 30 per cent by mid-century. Farmers often lose entire harvests due to sudden flooding or irregular weather patterns, resulting in annual losses exceeding $1 billion. This not only threatens food security but also deepens rural poverty and economic instability.
Conditions are even more critical in coastal regions. Sea level rise and salinity intrusion are contaminating freshwater sources and rendering agricultural land less productive. The World Bank warns that up to 17 per cent of Bangladesh's land could be submerged by 2050, potentially displacing more than 20 million people. At the same time, fisheries in the Bay of Bengal are under increasing stress, with declining fish stocks affecting both livelihoods and nutrition for coastal communities."
https://thefinancialexpress.com.bd/views/reviews/climate-change-loss-in-bangladesh
