Alternative energies are still a big focus as Great Britain looks to keep their cleaner fuels more abundant and cheap, 80% cheaper than now, and Australia is looking keep its energy sources keep as well, hoping solar PV will be the answer.  Everyone needs energy modernization; Europe needs one for sure since they haven’t changed their energy system infrastructure in 50 years.  An energy roadmap is definitely needed for sure, and that may just be because we’re generating too much pollution.  England may soon be as smoggy as China.  China and India are the hot spots in the polluted world as nitrogen dioxide, sulphur dioxide, ozone, and carbon monoxide create disastrous results for their areas of Asia.  Whatever we can do about it, it looks like our cars will be here to stay, including its pesky internal combustion engine.  Alternative fuel sources may be up, but that gasoline engine may just keep sticking around.