Protection of Diffuse, Fragmented and Collective Interests in Civil Litigation: English Law

Abstract

If a pebble is dropped into a pool of water, ripples will spread on the surface of the water; how far the ripples will spread and with what strength depends on a variety of factors, but there will always be a ripple of some kind. The same is true of a decision of a court of law. Notwithstanding what Professor Chayes has accurately described as the “bipolar” character of traditional civil litigation, it is almost inconceivable that the outcome of a civil action will affect no one but the parties to it: unless an exception can be found to John Donne's famous axiom that "No man is an Island, entire of itself”—and such a man, if he exists, is unlikely to bring an action in the first place—the ripple effect even of, say, a simple decision that an individual defendant must pay a sum of money by way of damages to an individual plaintiff will extend to their respective families and beyond. It is not wholly absurd to say of such a case that, for example, the retail traders, the banks, and so on with whom the parties have dealt or may deal in the future have an “interest” which an action by an injured individual may “protect” and, if they do, that interest is certainly "diffuse" and "fragmented" even if it is not “collective.”