Climate change is dramatically altering the snow-capped peaks of Papúa, a region holding the last tropical glaciers between the Andes and the Himalaya. These glaciers in Papúa are not only crucial for scientific research, providing a unique record of past climates, but also hold deep spiritual significance for local communities. The rapid melting poses a threat to water resources and traditional ways of life. Scientists are observing the disappearance of what was once considered “eternal snow” in Papúa, a phenomenon with far-reaching consequences. The situation highlights the vulnerability of high-altitude ecosystems to global warming, even in regions previously thought to be resilient. This glacial loss in Papúa serves as a stark warning about the escalating impacts of climate change worldwide.