Glacier Noir is a unique geological formation located in the French Alps. It is characterized by its dark-colored ice, which results from the accumulation of dust, soot, and other particles on the glacier's surface. This phenomenon can occur due to volcanic activity or pollution, leading to a striking contrast with the surrounding white glaciers. The dark ice of Glacier Noir absorbs more sunlight, causing it to melt at a faster rate than lighter glaciers. This accelerated melting contributes to rising sea levels and highlights the impacts of climate change on glacial environments. As a result, Glacier Noir serves as an important indicator of environmental shifts in mountainous regions.