Lewis, from Dorset in south-west England, said he planned to rest this weekend before embarking on a career organising "mini-expeditions" for young people and giving talks about climate change.
Lewis, fromDorsetin south-westEngland, saidheplanned to restthisweekend before embarking on a career organising "mini-expeditions" foryoung people and giving talksaboutclimatechange.