地球 ちきゅう環境 かんきょう保全 ほぜん関係 かんけい閣僚 かくりょう会議 かいぎなら
chikyūkankyōhozenkankeikakuryōkaiginara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 地球環境保全関係閣僚会議

1. If/when the Conference of Ministers for Global Environmental Conservation…; If the Conference of Ministers for Global Environmental Conservation…

Nara Conditional