Energy crisis cannot be solved by renewables, oil chiefs say

The world is blinding itself to the reality of its energy problems, ignoring the scale of growth in demand from developing countries and placing too much faith in renewable sources of power, according to two leaders of the global energy industry

[Link: Times Online]

This is very serious talk from the heads of major oil. Most of the things they are talking about are not news to anyone who has been following the oil depletion story line. Maybe not news but a little more intimidating when you consider the source.

Demand for hydrocarbon fuels will outstrip supply. Inadequate supply will not be sufficiently bolstered by renewable fuels. Attempts to deal with climate change will falter as we resort to burning coal and trying to convert it to liquids for transportation. If the heads of Royal Dutch Shell and ExxonMobil say so it might make sense to listen.

But what do they suggest we do to tackle these problems? Are you ready for this? Reduce our consumption (otherwise known as conservation or, as they suggest, "energy efficiency"). That is really the revolutionary message in this article. I have not seen anyone of any stature in industry or politics(especially the oil industry) suggest that we actually try to consume less. Isn't consumption what makes America tick? Certainly a politician couldn't say something like that. Let's keep our eye on this trend. It could actually change things.

Coal-to-Liquid Boondoggle - washingtonpost.com

To turn coal into liquid fuel it must be fired up to 1,000 degrees and mixed with water. Then the gas that's created is transformed into fuel that can be used in cars and jets. Unfortunately, creating CTL, as it is known, is a very intensive process requiring coal, water and cash. To wean the United States off of just 1 million barrels of the 21 million barrels of crude oil consumed daily, an estimated 120 million tons of coal would need to be mined each year. The process requires vast amounts of water, particularly a concern in the parched West. And the price of a plant is estimated at $4 billion.

[ Link: washingtonpost.com]

Does anyone notice a huge hole in this discussion of the pros and cons of coal liquification? The purpose of this new wonderful technology is to reduce our dependence on foreign oil, right? Supposedly, that will help us with our national security, help fight climate change (if we handle it right) and lead the way in our response to oil depletion. The only problems are water and financing. We have all the coal we could ever want. The article does mention in passing that the process is accomplished by heating the coal up to 1000 deg. F. However, where that energy is going to come from they don't say. Natural gas? More coal? Oil? Nuclear? Whatever is going to be used to heat the coal is either going to add back to our dependence on foreign energy and/or limit the net energy from the process, isn't it? By definition we don't have any extra fuel laying around or we wouldn't be doing this. And what about all of the energy required to catch and store all of that CO2? I'm sorry but I don't see how this is going to help.

From Peak Oil To Dark Age?

Even if the peakists are wrong, we would still be better off taking these actions. And if they're right, major efforts right now may be the only way to avert a new Dark Age in an overheated world.

[Link: Business Week]

I will have to say that I am surprised at this reasonable opinion under the banner of a publication like Business Week. Like many recent Peak Oil discussions in the media, this article seems to be picking up on the causal relationship that Peak Oil and Climate Change enjoy. A while ago they talked about the two subjects as independent problems. Now they have started talking about the two being like two sides of the same coin. Eventually they will understand that the two problems are really just two, admittedly bad, side effects of recklessly using (AKA: releasing back to the atmosphere) the vast accumulation of carbon pulled from the atmosphere and stored in the earths crust over many millions of years. When they understand that, they will start to comprehend what a real solution looks like. Less consumption or fewer people. Almost certainly both.

As oil production fails to meet demand our climate is going to have more than coal to worry about too. Every thing that can be burned for heat or eaten will be stripped from this earth by the hydrocarbon hordes that have arisen to feed off of the cheap and plentiful oil. If it can't be burned for heat or eaten it will be stripped from the earth to make room for something that can. It won't be pretty.