ScienceDigging lagoons to bring back the birdsTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceO'Brien, Richard08/15/2013August 15, 2013Wallasea Island on England's Essex coast is set to become the largest nature reserve in Europe. British builders are carving out lagoons, mudflats and saltmarshes in the hopes of bringing wild birds and other creatures back to this region.https://p.dw.com/p/19QOaAdvertisement Report by Richard O'Brien