Cardiff Bay Barrage Bill: Mini-Barrage Alternative', Cardiff, 1988 Math Eitemau Uwchlwytho gan VCS Chronicle
Wildlife Conservation: The Case Against the Taff/Ely Barrage' booklet, Cardiff, c1990 Math Eitemau Uwchlwytho gan VCS Chronicle
Developing a Future for Cardiff Bay' booklet, Cardiff, c1990 Math Eitemau Uwchlwytho gan VCS Chronicle
Clipping from page 12 of the South Wales Echo titled 'Helpers wanted by Friends of the Earth', Cardiff, 7 August 2002 Math Eitemau Uwchlwytho gan VCS Chronicle
