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Reason Foundation

How Government Building Codes and Construction Standards Discourage Recycling

Alexander Volokh
March 1, 1996

Executive Summary

Why doesn't everyone use recycled materials? In many areas, recycling is a relatively new technology, and the companies that use the technology tend to be fairly small. Many people don't know about the full range of products made with recycled material, and education is costly. This is especially the case with plastics. The basic problem is one that is common to many new technologiesthe world as we know it came to be in an earlier time, before current recycling opportunities became commonplace. Where recycling technology is relatively new, it has to overcome many institutionalized barriers to change.

Part of the problem is that potential end-users rely on industry standard-setting organizations, like the American Society for Testing and Materials (ASTM) or the American Association of State Highway and Transportation Officials (AASHTO), which write standards that sometimes shut out recycled materials.

The problem isn't that such organizations exist; these organizations serve a useful purpose in developing standards and performance tests. Rather, the problem is that when governments rely on them, the standards often become mandatory, not voluntary. Another part of the problem is that governments themselves sometimes enforce restrictive regulations that shut out recycled materials:

Yet another part of the problem is that government procurement agencies can inadvertently or subtly discriminate against recycled materials, through such methods as:

One theme runs through this array of government practices. Governments often don't rely on measures of performance. In the past, specifying materials or methods may have been the best proxy for performance one could find; when performance is difficult to measure, "doing it the way we've always done it" may have had some justification. Whatever the explanation, it's time for governments to move toward performance standards and away from specifying particular materials.

The question "Why doesn't everyone use recycled materials" is, in a sense, as ridiculous a question as "Why doesn't everyone make things out of steel" The physics and chemistry of recycling are complicated; there are lots of different processes which have lots of different effects, and it would be dangerous to draw blanket conclusions like "We should always use recycled materials" or "We should never use recycled materials." The honest answer is to admit that optimal levels of recycled material usage will vary by situation. Unless we adopt performance standards wherever possible, we can never know what those levels are, much less reach them. Many promising products are being discriminated against today because a performance standard isn't in place.


Alexander Volokh is Associate Professor of Law

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