How I went on a continental holiday with 94% lower emissions— a comparison of travel time, costs & carbon, plus tips & tricks! — After a year-and-a-half of lockdowns, we were excited to take a trip abroad — we’ve been to Bordeaux before with friends (flying on a budget airline), but that comes with significant carbon emissions, even for a short haul flight from London Luton. The question was then: Could we travel in…