Externalities - Video Clips

I have been introducing the economics externalities and market failure to my Year 12 students this week and have found that selective use of the BBC news audio-visual library provides some vivid examples of the divergence between private and social costs and benefits. Here is a brief selection of BBC news audio-visual clips relating to negative externalities. Please do suggest some more by adding a comment! BTW these clips cannot be downloaded from our blog / site, you will have to stream them over the web using media player or another programme!

