What does the Navy aim to achieve with the "great green fleet" initiative?

The Navy's "Great Green Fleet" initiative is focused on promoting sustainability through the use of alternative energy sources. This initiative aims to reduce reliance on traditional fossil fuels and integrate renewable energy options into naval operations. By exploring alternatives such as biofuels, the Navy intends to enhance energy security, decrease operational costs, and minimize environmental impact. The Great Green Fleet serves as a model for developing a more sustainable naval force, demonstrating a commitment to innovation and environmental stewardship while ensuring mission readiness. This strategic approach reflects the Navy's recognition of the importance of sustainability in modern naval operations. Other options, such as increasing traditional petroleum usage or reducing fleet size, do not align with the goals of this initiative.