I try to be concious, I cycle to work or use tram if I can't cycle. I'm vegan and I also use Project Wren to try an offset what I can. However, my wife is Chin

I try to be concious, I cycle to work or use tram if I can't cycle. I'm vegan and I also use Project Wren to try an offset what I can. However, my wife is Chinese so of course she wants to see her family once a year. That means at least four flights. However we usually take the opportunity to travel whilst we're in China which adds another two flights each. To balance this, we usually try to holiday in the UK when we can, which of course means we don't need to fly.