Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout
Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout

Tracking Hong Kong’s litter trail all the way to Taiwan

WWF deploys GPS signallers to find out where objects go after ending up in city drains, and calls for action on marine rubbish problem

Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout
Patrick Yeung shows how his group sent the trackers on their way. Photo: Handout
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