Naktip May ni 22 khian International Day for Biological Diversity chu Environment & Forest Department huaihawtin Assembly Annexe Conference Hall-ah hman a ni dawn. He ni hmanna programme ah hian Parliamentary Secretary Lt. Col. (rtd) ZS Zuala chu khuallian atan beisei a ni.
Nunna tinreng humhalh an nih theihna turin United Nations Convention on Biological Diversity (CBD) chu 1992 khan Brazil khawpui Rio de Janeiro-a Earth Summit ah khan din a ni a. Hemi avang hian May 22 hi ‘International Day for Biological Diversity’ atan United Nations chuan a puang ta a ni.