Glaciers have lost more than 9 trillion tons of ice since 1961 - Futurity

Current annual losses amount to 335 billion tons, or about three times the ice volume stored in the entirety of the European Alps.

Glaciers Lose 9 Trillion Tons of Ice in Half a Century

Science of Glaciers National Snow and Ice Data Center

ESA - Glaciers lose nine trillion tonnes of ice in half a century

ice sheet Archives - Futurity

Accelerated global glacier mass loss in the early twenty-first century

Half of Earth's glaciers will vanish this century, study finds

Many strong voices from Arctic and island peoples

Glaciers Lose 9 Trillion Tons of Ice in Half a Century

One third of World Heritage glaciers will be gone by 2050, warns UNESCO

Understanding why our giant glaciers disappeared in the past gives clues to the future