{"Page URL":"https://www.appropedia.org/Limits_of_energy_availability_and_efficiency","Page description":"Can we trust in technology to provide us with abundant energy with no environmental impact?","Page is ported from":"http://web.archive.org/web/20161123090920/http://www.jeffvail.net/2007/04/design-imperative.html","Page keywords":"Energy, Energy efficiency, Renewable energy","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"Limits of energy availability and efficiency","Page views":"58","Page year":"Thursday, 01-Jan-09 00:00:00 UTC","Modification date":"Friday, 28-Nov-25 03:18:01 UTC"}