Emawican
A few issues. First exemplified by Sheikh Al Maktoum's quote "My grandfather rode a camel, my father rode a camel, I drive a Mercedes, my son drives a Land Rover, his son will drive a Land Rover, but his son will ride a camel," that these nations aren't planning 5 years out like Dax thinks. They know they need to diversify. The problem is that we aren't investing in our own energy independence in the ways we need to to make our nation secure (economically/politically/environment). Second, IMO, you're creating a total false correlation between the 10% point and our investment in green energy. The biggest reason we haven't pushed further is because of the cheap oil that has been pointed out. That is the reason we've stalled growth. Look at India's push for solar and how costs are dropping like a rock and will be within a decade cheaper than petro sources.
Thanks for a real post.