Human activities have led to serious consequences that the global climate is changing rapidly. It has significantly affected many animals’ habitats. Bald eagle Haliaeetus leucocephalus is one of the species that has been strongly influenced. This project will examine the potential habitats for bald eagles in response to climate future in Vancouver Island, BC. The climate models being used for this project are the Representative Concentration Pathway (RCP) 4.5 and 8.5. Specific data that would be used is Digital Elevation Model (DEM), water, forest, cities, degree-days below 0°C (DD0), May to September precipitation (MSP), and mean coldest month temperature (MCMT). The methods of the project are sieve mapping and multi-criteria evaluation (MCE). The results show that bald eagle habitats would be significantly affected by changes in climate and human activities, and the habitat area will decrease in the future.