Heat is on, and we need to act

Visitors is seen against of Malaysia's landmark Petronas Twin Towers and surroundings with lights turned off to mark Earth Hour 2016 in Kuala Lumpur, Malaysia, 19 March 2016. - EPA

SO what did you do at 8.30 last night? Did you turn off all the lights for an hour to be in one accord with those who celebrated Earth Hour?

In going through this ritual, I am always mindful that what I do in an hour cannot compare with how I do my part to embrace an environmentally-friendly lifestyle.