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Freezers produce 25% of supermarkets' carbon footprint

Supermarket fridges and freezers are environmentally unfriendly, spewing out bad gases that make up more than a quarter of the companies' total carbon footprint.

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heraldscotland staff

Supermarket fridges and freezers are environmentally unfriendly, spewing out bad gases that make up more than a quarter of the companies' total carbon footprint.