The Eco-Port concept is an initiative aimed at environmental conservation and sustainable development in Japanese ports. 2000s saw the creation of artificial tidal flats and the installation of ripping filters to improve port water quality and protect the ecosystem. 2020s will see the introduction of renewable energy and the use of digital technology to enhance energy efficiency. Energy efficiency is being enhanced, and the eco-port model is being spread to other countries through international cooperation. Yokohama Port, Sakai Senboku Port, and Hakata Port have become model cases for specific initiatives, and efforts to balance environmental protection and economic development continue.

The Eco-Port concept is an initiative aimed at environmental conservation and sustainable development in Japanese ports. 2000s saw the creation of artificial tidal flats and the installation of ripping filters to improve port water quality and protect the ecosystem. 2020s will see the introduction of renewable energy and the use of digital technology to enhance energy efficiency. Energy efficiency is being enhanced, and the eco-port model is being spread to other countries through international cooperation. Yokohama Port, Sakai Senboku Port, and Hakata Port have become model cases for specific initiatives, and efforts to balance environmental protection and economic development continue.