Richard Heinberg published his excellent and influential book, The Party's Over, the same year as The Long Emergency and we met many times since then on the conference circuit. Richard is Senior Fellow of the Post Carbon Institute. He's the author of 13 award-winning books, including six on the subject of fossil fuel depletion. He has written for Nature, The Wall Street Journal, Reuters, and The Christian Science Monitor among other publications, and has delivered hundreds of lectures on energy and climate issues to audiences around the world. You may be interested in his latest essay at the Post Carbon Inst website: There's No App for That: Technology and Morality in the Age of Climate Change, Overpopulation, and Biodiversity Loss. His latest books are: Our Renewable Future (with David Fridley) Afterburn: Society Beyond Fossil Fuels.