Te Mana Ora | Community and Public Health has lifted its algal bloom health warning issued for the Waikirikiri-Selwyn River at the Whitecliffs Picnic Area Recent cyanobacteria surveys of the Waikirikiri-Selwyn River has shown the cover of potentially toxic .
Students tackling climate change | LiveNews co nz livenews.co.nz - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from livenews.co.nz Daily Mail and Mail on Sunday newspapers.