Pebble Mine is a proposed mining project located in the Bristol Bay region of Alaska. It aims to extract copper, gold, and molybdenum from one of the largest undeveloped mineral deposits in the world. The project has been a subject of significant debate due to its potential environmental impacts, particularly on the local ecosystem and the Bristol Bay salmon fishery, which is vital for both wildlife and local communities. Supporters of Pebble Mine argue that it could create jobs and boost the economy, while opponents express concerns about the risks of pollution and habitat destruction. The project has faced numerous legal and regulatory challenges, reflecting the ongoing conflict between resource development and environmental conservation in the region.