As international leaders grapple with working out the details of a new global treaty on climate change in Copenhagen, we start a new series assessing what industry and consumers can do to reduce the amount of carbon we generate. We start by looking at the humble pint of milk.
Margie Hall: farmer, Woolrow Farm
Joss Fawcett: Kite Consultancy
Graham Harvey: Author, The Carbon Fields
Lord (Chris) Haskins: BBC Food & Farming Awards judge
Chris Brown: Head of ethical & sustainable sourcing, Asda Supermarkets.
Richard Tomlinson: Calon Wen organic milk co-operative
Hayley Campbell-Gibbons: Chief dairy advisor, NFU.
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