The Climate Conversations Podcast: Can Earth Hour produce long-term change?

As part of Earth Hour, millions of people around the world promise to turn off or dull their signals for 60 minutes each time. But beyond the metaphorical’ Switch Off’ instant, how successful are these global efforts? &nbsp,

Vivek Kumar, CEO of WWF- Singapore, sits down with CNA’s Julie Yoo to talk about how big of an impact the celebration has on raising consciousness for climate change. &nbsp,