Glacier loss is becoming one of the clearest visible indicators of a changing climate, with consequences extending far beyond mountain regions.
Glaciers are more than dramatic landscapes. They act as important stores of freshwater and influence river systems that support millions of people.
As temperatures rise, many glaciers are losing mass. The effects can extend into agriculture, hydropower and water security.
Scientists and governments are therefore examining both climate mitigation and adaptation strategies.
The future of glaciers will ultimately depend on the pace of global warming and the ability of societies to adapt to changes that are already underway.