New Zealand's glaciers are undergoing notable ice loss attributed to climbing temperatures.

Aerial surveys indicate that snowlines on glaciers are ascending and the ice is diminishing, with one glacier reduced to two-thirds of its original size within a few years.

The country has experienced seven of its warmest years in the last decade, with the previous year ranking as the second hottest ever recorded.

NIWA's principal scientist Andrew Lorrey stresses the urgency of confronting rising greenhouse gas emissions to prevent further degradation of the glaciers.

Glaciers are vital for providing meltwater, nutrients, and as major tourist destinations, contributing roughly NZ$100 million yearly to New Zealand's economy.

The diminishing glaciers could adversely affect water resources, natural habitats, and economic gains from tourism, underscoring the need for immediate action on climate change.