From an otherwise regurgitating Economist special report on state capitalism, a wonderfully clear chart on primary energy demand, aggregated as billion tons of oil equivalent.
Not amazing: semi-flat growth for Russia, given its demographic slide.
Impressive for US and EU: the efficiency angle keeping growth flat, despite modest economic growth and significant demographic growth for US.
Curious is Brazil's capacity to keep its curve semi-flat.
So that leaves only the two great risers as demand climbers: China's stunning trajectory and India's late-blooming-but-likely-to-skyrocket-from-that-point-on curve (India surpasses China in labor around 2030 and then grows 50% larger, suggesting it will replicate China's trajectory on some level, understanding that its energy profile could be dramatically different in those future decades).
To me, this is a great example of why the military containment strategy (keep the PLA boxed-in in East Asia is dangerous - and counterproductive. China needs to go so incredibly global due to its energy demand that it's only natural that it build up power projection and become more contentious on the issue of energy security. America can address all that or go super-unimaginative and make it all about an arms race in East Asia, believing that we'll temper China's behavior by doing the same things we did with the Sovs in the Cold War.
But making China feel nervous at home makes it harder for it to address its growing overseas dependencies in the very same regions where the U.S. is becoming less interested in providing stability and more focused on just killing bad guys. Conceivably, our willingness to go anywhere we want, when we want, to kill anybody we want, would make the Chinese feel better about their interests in these regions. But this thin-green-line approach, augmented with the transparent encirclement strategy in East Asia, essentially works to keep China nervous on both scores by insinuating that growing Chinese military capacity is automatically bad - both at home and extra-regionally, unless, of course, the Chinese become "transparent" in the direction of the very same superpower that threatens them in their home region with its world-class military (the same one that's just declared China to be its primary force-sizing threat from here on out).
Bit much, huh?