Aside from hearing from the high-level panel at this year's Singapore Energy Summit on their views, we polled the audience as well on what they felt with regard to key energy concerns ranging from the global energy mix to the water-food-energy nexus.

In its keynote, the Energy Market Company outlines the series of transformative changes that Singapore's electricity market has undergone over the years.

A "Paradigm change" is needed in the world's approach to greener cities, with win-win lessons taught in some successful case studies of megacities.