The Case for Hydrogen in Japan

CNN's John Defterios spoke with experts in Japan about the country's plans to limit its use of solar power. He asked if there was any concern over supply chains and China, which is a major source of energy for both countries. And whether hydrogen could play an important role in helping transition from fossil fuels to LNG as part of that climate change plan. The scientists said they didn't hear much talk about hydrogen but did see more focus on carbon capture and sequestration.