Although marine plastic has become a prominent environmental issue in recent years, plastic is too valuable a resource to ever truly go away, so effectively managing such waste and placing it in a circular economy system would be the most efficient way to solve the issue, experts at a Tokyo seminar said last week.

Some panelists proposed solutions such as utilizing cutting-edge biodegradable polymer and the implementation of new international standards for plastic biodegradability.

Foreign dignitaries, government ministry officials, businesses and members of the United Nations Industrial Development Organization came together at the Japan-UNIDO Multi-stakeholder Cooperation Dialogue to discuss solutions to the marine plastic issue.