Energy renchemna ni, Energy Conservation Day chu kumin hian Kolasib ah December 14-ah hman a ni dawn a. He ni hmanna chi khat atan High School naupangte tan lemziah intihsiakna buatsaih a ni dawn a. He ni puala inkhawm chu D.C. Conference Hall-a neiin hetah hian Energy Conservation chungchang E.E., P & E, Kolasib in a sawi ang a. Red Ribbon Youth Icon 2009, Kolasib District chu zai tura sawm a ni dawn bawk a ni.