Tip of the day
Green tea
Thanks to Lucy Harrington from London for today's tip. After your kettle has boiled and you've emptied it to make your tea, add some water for next time in the hot but empty kettle. This will help the cold tap water warm up and so save energy next time you brew up. For more top tips for a low-carbon cuppa, visit http://www.foe.co.uk/living/latest/green_tea_12619.html
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