国際 こくさい連合 れんごう環境 かんきょう開発 かいはつ会議 かいぎ

kokusairengōkankyōkaihatsukaigi

1. Not the United Nations Conference on Environment and Development.

1. Was the United Nations Conference on Environment and Development.

1. At the International Conference on Environment and Development; In the International Conference on Environment and Development

1. International Conference on Environment and Development's

1. It is not the United Nations Conference on Environment and Development.

1. It is not the United Nations Conference on Environment and Development.

1. It was the United Nations Conference on Environment and Development.

1. United Nations Conference on Environment and Development

1. Is not the United Nations Conference on Environment and Development.; Is not the UNCED.

1. It wasn't the United Nations Conference on Environment and Development.

1. Probably the United Nations Conference on Environment and Development.

1. Was not the United Nations Conference on Environment and Development.; Was not the Earth Summit.

1. It wasn't the United Nations Conference on Environment and Development.

1. Probably the United Nations Conference on Environment and Development. ;

1. Was not the United Nations Conference on Environment and Development.

1. If it were the United Nations Conference on Environment and Development; If the United Nations Conference on Environment and Development happened

1. If the United Nations Conference on Environment and Development…; If the UNCED…

1. If/when the United Nations Conference on Environment and Development…; In the case of the United Nations Conference on Environment and Development…