Keith, David2016-04-222014Keith, David. 2014. Not a Superpower. Policy Options 35, no. 5:18-20.0226-5893http://nrs.harvard.edu/urn-3:HUL.InstRepos:26781993Clean energy innovation cannot be left to the market alone, nor can it be achieved by governments that dodge hard decisions by spreading funds to all. Winning the clean-energy innovation game requires industry and government to focus resources on a small set of industrial clusters.en-USJournal Article2015-02-11David Keith2016-04-22