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15/11/2007
Charlotte Green investigates a new logo that is beginning to appear on some food labels as part of a pilot scheme from the Carbon Trust, telling us the product's carbon footprint.
Last on
Thu 15 Nov 2007
05:45
91热爆 Radio 4
Broadcast
- Thu 15 Nov 2007 05:4591热爆 Radio 4
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Farming Today
The latest news about food, farming and the countryside