A new study has detected the presence of warm water at a vital point beneath the Thwaites glacier as the cause of its melting.
The study has observed that the temperature of the water at the grounding zone of the glacier is two degrees higher than the freezing point of the water.
Thwaites Glacier
Thwaites Glacier is 120 km wide, fast-moving glacier located in Antarctica.
Its melting already contributes 4% to global sea-level rise each year.