The Renewables Global Status Report, released annually by the Renewable Energy Policy Network for the 21st Century, digs into the growth rates of various energy sources, the flows of clean energy investment, and the world’s progress on its sustainability goals. The current edition is 250 pages long. This article went through the report and extracted … Read more
In 2006 I was invited to lecture at the King’s University in Jeddah, Saudi Arabia. It was a very memorable experience, lasting a couple of weeks. I just came across the following essay that I wrote at that time reflecting some of my observations sparked by that trip. I have been in Jeddah, Saudi Arabia … Read more
I came across this unique concept that the designers claim will “restore our climate to pre-industrial conditions.” This is a lofty goal that is certainly worthy of attention. It is based on a building they call the EnviroPlex™, that is “a multi-purpose, modular, high-tech installation combining organic food production and pollution-free energy generation with direct-air … Read more
Quail Springs is an experiment in sustainable living that is part educational and part social exercise. Living on this 450 acres in California’s high desert is complex, with a farm, a greenhouse, composting toilets, yurts, naturally crafted buildings, 11 staff members, a handful of interns who come and go, and lots of outdoor space. Permaculture … Read more