Great article on the collapse of big oil: http://www.financialpost.com/m/wp/news/transportation/blog.html?b=business.financialpost.com%2Fnews%2Ftransportation%2Ffossil-fuel-vehicles-will-vanish-in-8-years-in-twin-death-spiral-for-big-oil-and-big-autos-says-study-that-shocking-the-industry

Go to his speech in Boulder on June 8: http://cleanenergyaction.org/