Anti-Concorde Project archives of the Anti-Concorde Project, comprising publicity material issued by the Project, 1967–1981, minutes and agendas of the Advisory Committee, and subject files compiled by the Secretary of the Project. The collection also includes press cuttings, reports and publications. The 2003 BBC2 documentary, "Concorde - A Love Story" aired in the US in 2005 as a PBS Nova documentary, "Supersonic Dream," and includes archival footage of Wiggs and interviews with family members. As narrator Richard Donat explains: "In Britain, Concorde's nemesis came in the guise of a retired schoolteacher, Richard Wiggs. Working from his family home, his aim was simple:
Concorde quoted as saying, "It is certain on present evidence and calculations that in the airport context, production Concordes will be no worse than aircraft now in service and will in fact be better than many of them." Concorde produced nitrogen oxides in its exhaust, which, despite complicated interactions with other ozone-depleting chemicals, are understood to result in degradation to the ozone layer at the stratospheric altitudes it cruised. It has been pointed out that other, lower-flying, airliners produce ozone during their flights in the troposphere, but vertical transit of gases between the layers is restricted. The small fleet meant overall