From roads to telecommunications, networks of infrastructure define people’s lives, but are often hidden from view. Our guest wants people to step back, look at and appreciate the infrastructure around them. As the climate changes and landscapes shift, societies need to prepare for an increasingly unpredictable world by building better infrastructure for a more effective, efficient and equitable future. Alok Jha, The Economist’s science and technology editor, interviews Deb Chachra, a materials science professor at Olin College of Engineering and the author of “How Infrastructure Works”, a new book about the intersection of technology and society.  Sign up for Economist Podcasts+ now and get 50% off your subscription with our limited time offer. You will not be charged until Economist Podcasts+ launches. 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. Hosted on Acast. See acast.com/privacy for more information.