The world is not running out of resources after all, says new ASI monograph

The depletion of mineral reserves poses no serious threat to society, a new monograph published today by the Adam Smith Institute has concluded. “The No Breakfast Fallacy: Why the Club of Rome was wrong about us running out of resources” argues that outcries over resource availability from environmentalist groups are based on a misinterpretation of numbers and a misunderstanding of what mineral resources actually are.

The monograph, written by Adam Smith Institute Senior Fellow and rare earths expert Tim Worstall, says that groups that have warned about the world running out of rare mineral resources, such as The Club of Rome, have been using the wrong sets of data, mistaking the exhaustion of mineral reserves for the exhaustion of mineral resources.

Mineral reserves, the monograph explains, are simply the minerals that have been prepared for use for the next few decades; they are minerals that can be mined with current technology at current prices. Some reserves are going to run out in the near future, but this is a normal process. Every generation runs out of mineral reserves.

Mineral resources, however, refer to a concentration of minerals of a certain quality and quantity that have shown reasonable prospects for eventual economic extraction. These are much larger than mineral reserves.

Organic farming, for example, may be a useful idea, the monograph asserts, but the idea that it is a necessity because we’re about to run out of inorganic fertilisers is based on a falsehood. The reserves for minerals used in fertilizers may exhaust in the next few hundred years, but the exhaustion of resources is not estimated to occur for 1,400 years for phosphate and 7,300 years for potassium.

The report concludes that efforts to conserve and/or recycle mineral resources are wasteful and often end up being net harms to society, by diverting economic activity from more productive uses.

Senior Fellow at the Adam Smith Institute and author of the report, Tim Worstall, said:

We have a basic problem in our discussion of resource availability. Which is that most of the people in that discussion are grievously misinformed about what a resource is and how much of any of them we might have. It really is true that Paul Ehrlich, Jeremy Grantham, the Club of Rome, Limits to Growth and the rest are looking at the wrong numbers when they consider how much of any mineral or metal there is that we might be able to use.

This is not some arcane economic point. It is not some mystery explained only to the illuminati. Quite simply, most people assume that mineral reserves are what we have left that we can use. This is not so: mineral reserves are only what we have prepared for us to use in the next few decades. As such, it's really no surprise at all that mineral reserves are generally recorded as being going to last for the next few years.

This book explains this simply enough that even a member of the Green Party should be able to grasp the point. We are no more going to run out of usable minerals because we consume mineral reserves than we are to run out of breakfast because we eat the bacon in the fridge.

To read the full press release, click here.

Economic Nonsense: 13. Development and growth harm the environment and cause pollution

This is misleading.  The early stages of economic development can certainly adversely affect the environment and cause pollution.  When a nation is lifting itself out of abject poverty and subsistence-level life for its citizens, it values the wealth being generated more than it minds the environmental degradation that accompanies it. The early stages of Britain's Industrial Revolution saw factories going up, chimneys belching smoke, and land degraded by mining.  For people at the time these factors were less important than the improved standard of living it brought, a standard that lifted most of them out of precarious subsistence and the ever-present threat of starvation.

When Britain grew rich enough, they were able to afford a cleaner environment.  Money was available to spend on adequate sanitation and sewage treatment, on cleaning up land damaged by development, and by controlling emissions with legislation such as the Clear Air Act.  Other developing economies went through similar stages.  Today it is the rich countries that can afford to produce more cleanly.

Newly developing countries pollute more because clean production is more expensive.  Wood burning and coal burning pollute heavily; gas burning and electricity production can be done more cleanly.  Today China, which depends heavily on coal as an energy source, faces major air pollution problems in its cities and contamination of its rivers.  But development has lifted most Chinese out of malnourishment, and now they are at the stage where they have enough wealth to start redressing their environmental problems.

Development and growth need not cause pollution and environmental damage once countries become wealthy enough to use cleaner technology.  Wealth and technological progress can solve this problem; living more simply cannot.

The answer isn’t blowing in the wind

Last week, EU leaders agreed to the next round of targets for reduction of carbon dioxide emissions: a headline target of a 40% reduction on 1990 by 2030. But rather than let the market decide how to reach this goal most efficiently, they also set a 27% target to add more renewable energy to the mix. In practice, this love affair with renewable energy means promoting wind and solar; there is little scope for new hydropower plants and large scale, practical wave and tidal power seems to be as far away as ever. There is no rational justification for this, but politicians seem to be incapable of fixing top level targets and providing a market framework to meet them.

Wind and solar power have been heavily promoted by the green lobby as the clean alternative to fossil fuels and policymakers have swallowed the bait enthusiastically. The more perceptive of them may already have realised that life is a lot more complicated than that but, for those who still need to see the light, I recommend they read a new report published by the Scientific Alliance and the Adam Smith Institute.

Wind Power Reassessed: A review of the UK wind resource for electricity generation will make uncomfortable reading for those who continue to put their faith in wind farms. The author, Dr Capell Aris, has analysed the data on wind speed and direction collected from a total of 43 sites across the UK (22), Ireland and northern Europe over a period of nine years. He then used this data to calculate the output of a fleet of wind farms.

The results will be no surprise to anyone who has looked at this topic in any detail: output is highly variable, and the entire fleet would only produce 80% or more of its rated output for about one week a year. The problem is that, however much we hear about wind being a free resource and the cost of equipment coming down, the effect of adding more and more wind turbines to the electricity grid is to push prices up with only a modest impact on carbon dioxide emissions (the whole reason for current policy) and no improvement in energy security.

If there were no arbitrary renewable energy target, governments would be free to focus on what most voters expect: providing a framework in which a secure and affordable energy supply can be delivered. If emissions are also to be reduced, the most effective measures currently would be a move from coal to gas and a programme of nuclear new build. In the meantime, the renewables industry continues to grow on a diet of subsidies, and we all pick up the tab. Getting out of this hole is not going to be easy, but it’s time the government started the process rather than continuing to dig deeper.

Martin Livermore is the Director of the Scientific Alliance.