The Future of Energy
3000 Quads
Although I’m extremely proud of the work I did in ‘Energy Consumption in the Developing World 2030‘, it’s really a baby step towards developing a global view on the future of energy for the planet.
Next steps for me are to extend the forecasting through to at least 2075 for the developing world and to start on the developed world thereafter. I’ve spent some time over the past month trying to understand the drivers of energy consumption in the developed world to try and get an intuitive feel of which way the cat is going to jump.
The ‘developed world’ as I use the phrase is limited to members of the OECD. This is merely a convention I use because international energy statistics are conveniently broken out between OECD and non-OECD nations and used as a proxy for ‘developed’ and ‘developing’ nations. But it’s relatively easy to identify subgroups within each category that don’t look like the rest of the members.
For example, within the 34 OECD nations we see that 4 countries–Chile, Mexico, Turkey and the U.S.–are slated to grow in different ways than the other members, in part simply because their population is projected to grow significantly over the first half of this century, while other OECD members will see either stable or declining population levels. This means that for some measures it will be a bit confusing to treat the OECD as a homogenous unit.
For example, while the 30 other members of the OECD are wealthy, stable and could perhaps best be described as the ‘reclining world’, the 4 countries I just mentioned actually account for 42% of the overall GDP for the OECD, mostly due to the inclusion of the U.S. as a developed-but-still-growing-country (Quick–someone think of a good acronym!). The same is true for population. The U.S., Turkey, Mexico and Chile account for 40% of the OECD’s population. To make it trickier, as new countries are added into the OECD club, there’s a good chance that they will look more like the 4 outliers than the recliners that have the most seats at the table.
In my paper, I differentiated between the non-OECD nations by noting that some (mostly in Asia and Africa and Latin America) were growing quickly, and I calculated a 5% annual growth rate for their energy consumption through 2030 (and speculated that that rate would hold through 2075). I suspect the same segmentation will be appropriate for the developed world as well, and I may end up abandoning the convenience of OECD vs. non-OECD nations and creating my own groups. (It would be nice if I could use just two groups, but I’m not an optimist about that.) And I’m pretty certain that I will find myself at odds with the Department of Energy’s Energy Information Administration again. I may be writing a similar paper saying that while the majority of OECD countries may follow their very-low-growth projections of 0.3% per year energy consumption, the countries that matter most will be growing more quickly.
But they play the game on the field and I’ll actually have to do the work before making the case. Feel free to chime in and help me construct the right framework for doing this. It’s going to take at least a month, so we all have time to think about it.
Original Article on 3000 Quads
3000 Quads is about energy for the 21st century. The world’s population is now estimated to peak at between 9 and 10 billion people somewhere around 2075. If they use energy at the same rate as the average American, they will consume 3,000 quadrillion btus. That isn’t written in stone–the Danes use half as much energy per person as Americans and they have a pretty good life. The developing world could aim for a Danish lifestyle instead of Yankee over-exuberance. But if it comes to pass, then we face a dilemma. If most of that energy is provided by burning coal, we face something close to disaster. My name is Tom Fuller. I work at a solar power company called Sungevity, a premiere provider of solar power to homeowners in the United States.