The birth of a power source
The birth of a power source / Roland Kupers, Project Syndicate, 1/11/2011
http://www.project-syndicate.org/commentary/rkupers3/English
Germany has just crossed the threshold of 20% renewable power – honoring its 2020 commitment to the European Union eight years ahead of schedule. As a bonus, towards the end of the decade, the world will also thank Germany for affordable solar power – not because the technology was invented there, but because its citizens will have paid for the critical cost-reduction phase by offering a large market…