| 1971 | Governors
and Mayors' Conference on the Environmental Protection of the Seto Inland Sea
established to work for preservation of the environment of the Seto Inland Sea. Constitution for Environmental Preservation of the Seto Inland Sea established. | |
| 1973 | Law on Temporary Measures for the Environmental Preservation of the Seto Inland Sea established and promulgated. | |
| 1976 | Law
on Special Measures for the Environmental preservation of the Seto Inland Sea
established and promulgated. Association for Environmental Conservation of the Seto Inland Sea(now a private foundation)established to promote both public and private activities to preserve the environment of the Seto Inland Sea. | |
| 1987 | Group,
including Dr.Ian Morris from the University of Maryland, visits Japan to study
enclosed coastal seas. Exchange of views and discussions held with relevant domestic
organizations. Following discussions at the gubernatorial and mayoral levels, joint statement "Appeal '87 for the Creation of a new Seto Inland Sea" adopted. | ![]() |
| 1990 | First
International Conference on the Environmental Management of Enclosed Coastal Seas(iEMECS
'90)jconference held in Kobe through the sponsorship of the Environment Agency,
the Governors and Mayors' Conference on the Environmental Protection of the Seto
Inland Sea, the association for Environmental Conservation of the Seto Inland
Sea, Hyogo Prefecture, the City of Kobe and the National Institute for Research
Advancement(NIRA). Training sessions held to train persons from developing countries in the techniques for environmental management of enclosed coastal seas. EMECS Newsletter published as a forum for the exchange of information. | |
| 1993 | Second International Conference on the Environmental Management of Enclosed Coastal Seas(EMECS '93)herd in Baltimore, Maryland, U.S.A. Declaration of Principles adopted at the conference confirms the move to establish an international EMECS center. | ![]() |
| 1994 | Articles
of the Association for Environmental Conservation of the Seto Inland Sea revised
to include international activities pertaining to the environmental management
of enclosed coastal seas. National Found for Environmental Management of Enclosed Coastal Seas established to provide funds for this purpose. International EMECS Center established in November. | |
| 1997 | The third International Conference on Environmental management of Enclosed Coastal Seas(EMECS '97)was held in Stockholm, Sweden as a joint conference with the seventh Stockholm water Symposium. | |
| 1999 | MEDCOAST99-EMECS99 Joint Conference was held over a period of four days from November 9 through November 12 at the Hotel Dedeman in Antalya, Turkey. | |
| 2000 | On April 1, 2000. New International EMECS Center had been granted by the Prince Minister of Japan. | |