Bizarre footage has emerged from China of a freshwater lake in China that's turned completely green. <br /><br />The video, filmed in Wuxi, Jiangsu Province on May 1, shows the green lake, after algae grew quicker than usual Spring and changed the colour of the water. <br /><br />According to local reports, the algae density in Lake Tai is 38.7 per cent higher than it was at this time last year.
