Prior to the 1987 Montréal Protocol, there existed some uncertainty in the scientific community as to the magnitude of ozone depletion caused by CFCs in the atmosphere. Nevertheless, the Protocol did recommend phasing out CFCs from refrigerants and other uses because the potential consequences of not doing so were so severe. This is an example of applying the _______________ principle.

Question

Quizplus · Accepted Answer

The Precautionary principle recommends taking preventative action in situations where there is uncertainty about the potential harm that could be caused, and this principle was applied in the Montréal Protocol by phasing out CFCs even in the face of uncertain scientific evidence about their impact on the ozone layer.

Prior to the 1987 Montréal Protocol, There Existed Some Uncertainty