Chris Huhne had to tell reporters to "calm down" as he arrived back at his London home amid chaotic scenes. In a short statement, he said after the humbling experience of prison he just wanted to get on with life.
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Mayor of London Sadiq Khan is backing the scheme.
Sunday will be a fine day across much of Scotland and northern England, with much less coastal mist and low cloud than yesterday.
A spokesperson said the lightning strikes had left the "aircraft fuelling system unavailable."