 She developed it into a flagship programme, staying with it until 1987.She also made five series of television documentaries, the "Goldring Audit", for Channel 4 screened from 1993 to 1998.In the late 1960s, Mary Goldring was "The Economist"s aviation correspondent, a post in which she was highly critical of the development programme for the Anglo-French Concorde supersonic aircraft, on the basis of noise, pollution and above all what she predicted would be disastrous commercial economics.