Eco-tourist reduces her CO2 footprint and waste by packing chopsticks for meals, plastic tubs for restaurant leftovers and a 'capsule wardrobe' to make bags lighter
Caitlin Weich, 31, from Dublin, Ireland, tries to avoid flights at all costs and has travelled more than 1,800 miles from Greece to the UK using only buses, trains and ferries.
Source: dailymail.co.uk
