People can now refill their water bottles for free at Youth Hostels throughout Wales – including YHA Cardiff Central. The leading youth charity, YHA (England and Wales), has joined Refill, a national free tap water initiative designed to reduce plastic pollution by making refilling water bottles as easy, convenient and cheap as possible. All YHA locations are now listed on the The Refill scheme website and app. The addition of more than 150 youth hostel sites in England…