By Vijay Jayaraj – Re-Blogged From WUWT
Countries across the globe are at a crossroads. They must choose between competing energy sources.
On the one hand, there are fossil fuels, the long-proven, relatively simple technologies of which provide abundant, affordable, reliable, instant-on-demand conventional energy. Indeed, they provide over 80 percent of all energy used in the world today.
On the other hand, there are “renewable energy sources.” Don’t think of the old reliable ones like hydro, wood, and dung, but of what Bjørn Lomborg, in his new book False Alarm, calls “new renewables,” mainly wind turbines and solar panels. Unlike fossil fuels, wind and solar are diffuse, providing less energy per area of land, and intermittent. Consequently, they are less abundant, more expensive, unreliable, and—when the wind doesn’t blow or the sun doesn’t shine—often completely unavailable.