Ah yes the famous Peter Huber
I am not going deep in the critizism of his points of view, but suffice to say that he does not consider envirnment damage as a relevant issue. So, even if he would be right in his conclussions about how to fuel the world in coming decades with fossil fuels, his solution would bring the biggest increas in pollution since the coal era
Anyway and related to this topic (So I don't feel sad of adding it), here is an article about the biblic four horsemen in today's terms of fears and menaces to our world:
http://www.energybulletin.net/12021.html
You gotta remember that the Bible is mainly written with symbolism, so the four horsemen could well be represented by modern plagues or threats.