Goats can provide a great solution for environmental problems—a couple of years ago we reported how flocks of goats visit the Lawrence Berkeley National Laboratory (LBNL) in California to clear scrub and help prevent fires.  This week, an interview on BBC Radio 5 Live with staff at Kentish Town City Farm, the UK’s oldest city farm, explained how their goats are helping to dispose of unwanted Christmas trees.

– from bbc.co.uk