Seeing Change.
Measuring Change.
Understanding What Comes Next.
GlacierWorks.

Through photography and science, we document glacial loss in the Himalayas and share research to advance understanding and inspire action.

Who We Are

GlacierWorks is a women-led nonprofit carrying forward David Breashears's work documenting the decline of Himalayan glaciers - the "Water Towers of Asia" that supply water to nearly two billion people. Learn More

Return to Nepal: Gokyo 2027

In March 2027, GlacierWorks returns to the Everest region of Nepal to begin a new chapter of fieldwork. We will combine historical photography, modern repeat photography, and environmental science. The team will relocate historic photo positions and create a new generation of matched images - extending a visual record that, in some places, reaches back more than a century. Learn More

Our Work

Scientific Research.
Visual Documentation.
Education.
Supporting Informed Response.
Learn More

2008 panorama of the West Rongbuk Glacier by David Breashears, showing much less ice and more exposed rock. 1921 panorama of the West Rongbuk Glacier by E.O. Wheeler, showing the valley filled with ice.

Drag the slider to compare 1921 and 2008.