Empire of the sun: a solar power revolution

No energy source has ever increased as fast as solar photovoltaics. The technology will transform humanity’s energy consumption–even when the sun doesn’t shine. Many people associate champagne with success but wine collectors often shun it. Now global sales are fizzing (10:51). And many chief executives are early birds, not night owls. Does it really pay to be up with the larks (18:32)?Listen to what matters most, from global politics and business to science and technology—Subscribe to Economist Podcasts+For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account. 

Om Podcasten

Get a daily burst of illumination from The Economist’s worldwide network of correspondents. Our reporters dig past the headlines to get to the stories beneath—and to stories that aren’t making headlines, but should be. A unique perspective on the issues and events shaping your world.Sign up for Economist Podcasts+ at http://www.economist.com/podcastsplus-intelligence.If you’re already a subscriber to The Economist, you’ll have full access to all our shows as part of your subscription.For more information about Economist Podcasts+, including how to get access, please visit our FAQs page at https://myaccount.economist.com/s/article/What-is-Economist-Podcasts