Litter levels across Wales at a crisis point, warn campaigners

Steffan MessengerEnvironment correspondent, BBC Wales NewsBBCLitter is a particular problem in towns and cities, campaigners have warnedLittering has reached a "crisis point," campaigners have said, after surveys of street cleanliness across Wales revealed the worst situation on record.Keep Wales Tidy said the rise was mainly being driven by a "huge increase" of on-the-go food and drinks packaging, as well as…