Nightly news bulletin from Tuesday, September 19, 2023.

Top stories: Somethings making people sick in Queenstown, and it's coming out of their taps; Christchurch climate activists are rallying against Tarras airport, kicking off Climate Action Week; and a West Otago couple are climbing their way to the top of the farming world, gunning for the Rural Life Year of the Farmer award.

The South Today features stories from Dunedin, Christchurch, Otago, Southland, and other regions across the South Island. The team covers local people, local issues and puts a local spin on national news.