Green energy could provide a solution to critical energy needs and problems in Arctic regions in the future if certain challenges are addressed. Presently, diesel remains the most effective option for remote areas. However, increasing oil prices, better green technology adapted for the Arctic climate, development of green energy markets and infrastructure, and strong green policies could make green energy viable. Governments could support green energy development through public and private investments, research centers, and promoting the Arctic as a focal point for renewable technology. Overall green energy presents opportunities but overcoming challenges like high costs, harsh conditions and developing suitable technologies will be key.