The United Nations Conference on Climate Change (Paris 2015) reached an international agreement to keep the rise in global average temperature ‘well below 2°C' and to ‘aim to limit the increase to 1.5°C'. These reductions will have to be made in the face of rising global energy demand....

In 1999, the Department of Trade and Industry in London commissioned a literature review of, and commentary on, the productivity paradox in information technology. This paper is derived from that report. The authors find that the discussion of the productivity paradox took place largely in the...