A new study reveals urban scavengers in Ethiopia such as spotted hyenas, African wolves and vultures are providing a vital ecosystem service by consuming organic household waste that, left to rot, releases greenhouse gases and spreads disease.
#ClimateChange #scavengers #diseases #organicwaste #ecosystemservices
https://phys.org/news/2026-03-reveals-ethiopia-hyenas-combat-climate.html

Study reveals how Ethiopia's hyenas combat climate change, save money for waste management and prevent disease
Urban scavengers like spotted hyenas are preventing more than 1,000 metric tons of carbon emissions annually in Ethiopia's second-largest city, according to new research revealing the predators' role as accidental eco-warriors. By consuming organic waste that would otherwise rot, these predators are saving the city of Mekelle over $100,000 USD in waste management costs while reducing the significant sanitation risk associated with routine roadside dumping.









