London’s recycled sewage to keep Olympics green

Olympic athletes are now flushing their loos with water sent to London’s sewers hours earlier by local residents in a bid to keep the Games green. A water recycling plant at the Olympic Park in Stratford turns north Londoners’ sewage into non-drinking water which is used for flushing toilets and watering plants at the site. […]

Eco Action Trumps – a fun way to go green

Classic card game gets a green makeover