In 1972 the then Prime Minster Edward Heath said:
“The community which we are joining is far more than a common market. It is a community in the true sense of that term. It is concerned not only with the establishment of free trade, economic and monetary union and other major economic issues, important though these are — but also as the Paris Summit Meeting has demonstrated, with social issues which affect us all — environmental questions, working conditions in industry, consumer protection, aid to development areas and vocational training.” Source: Illustrated London News. Prime Minister Edward Heath, December 1972