From taking the ferry to a budget version of the Orient Express, Greentraveller founder, Richard Hammond, shares his top five ways to holiday without harming the planet
Seoul, host of this year's G20, is well on the way to achieving its goal of becoming one of the world's most eco-friendly cities. But, as Anna Sheldrick reports, there may be room for improvement elsewhere in South Korea
Rail travel is the cheaper, greener, more comfortable way to go, so ditch your flight plan in favour of a fast train to the world. Rail aficionado 'the Man in Seat 61' explains why
