I wanted to add some thoughts on the legal issues involved to this discussion on externalities and how they are or are not taken into consideration. In order to bring a case, one must have "standing." Standing is a constitutional requirement, and it is also a difficult status to define. One has standing as a plaintiff if one has suffered an injury. The problem is that often that injury must be specific to the plaintiff. As a result, an injury that is widely suffered may mean that no one has standing. One famous Supreme Court decision stated: It is not enough to enjoy seeing the birds fly. Furthermore, one must be a person (or a corporation or association, which are treated as persons). Thus, trees, animals, and the earth itself, no matter how injured, do not have standing. One of my law school professors talked about this in terms of whether the law can see an injury. The way the law sees injury and the way we may think of harm and injury are not the same things. If the law sees no injury, then there is no legally cognizable claim. The constitution requires that there be a case or controversy as opposed to the desire for a decision as to a theoretical issue. If the law doesn't "see" the injury, it is merely theoretical, and the plaintiff is out of court. ellen Ellen J. Dannin California Western School of Law 225 Cedar Street San Diego, CA 92101 Phone: 619-525-1449 Fax: 619-696-9999
[PEN-L:9755] re: Environmental Economics
Ellen Dannin <[EMAIL PROTECTED]> Wed, 30 Apr 1997 12:39:03 -0700 (PDT)