Why does Herefordshire farmer Chris Evans organize a conference on ethics in business and industry half way up a Swiss mountain each year? The most tangible and obvious reason was summed up well by the first speaker at this year's Caux Conference for Business and Industry (CCBI).
Britain, where more people are living longer and alone than ever before, may need up to 4 million new houses, prompting fears of rural destruction. But what about renovating existing housing stock? Michael Smith finds out how Birmingham's largest housing estate is being rescued from urban decay.