We, the ecologists attending the 8th International Congress of Ecology in Seoul, Korea, are concerned about the destruction, and inappropriate and unsustainable exploitation of ecosystems in the last century. We are committed to provide united guidance for spaceship Earth in this century. We wish to make the 21st Century one of peaceful existence of humans living in dignity within healthy ecosystems. Ecologists in academia, business and government service must reach out to develop cultures that create harmonious relationships between human enterprises and the environment we exist within and depend upon. We are ready to undertake this enormous and vitally important task.

We declare the following resolutions in support of the welfare of human kind and the environment in which we live.

1. We urge the World Environmental Summit to have serious and responsible deliberations so that participants will reach a consensus on the directions and solutions necessary to solve the key environmental issues, such as global warming, loss of biological diversity, and deterioration of ecosystem functions.

2. Korea has experienced numerous environmental problems in the last century of rapid economic growth and urbanization. Korea can now emerge as an exemplary model of sustainable development for other countries. We praise recent initiatives of central government, the Seoul City government, and Korean citizens, as role models of what needs to be done, and how to accomplish the objectives.

3. World communities will be tied closer than ever before the end of this century, as population and economic growth inevitably put even more stress and demands on ecosystems. It is essential to put more efforts into revealing the directions, changes, and evolution of ecosystems and the biosphere into a wide and long-term perspective as these new global and local pressures increase. In this regard, Long-Term Ecological Research (LTER) initiatives should have a high priority because of their proven success and irreplaceable value.