Logan Park High School pupil Henry Eden-Mann with his autonomous plane at the Otago Science and Technology Fair, built to deliver medication to remote villages in Cambodia.
An Austrian oil and gas company is telling Dunedin opponents to turn their efforts to changing legislation if they want their voices heard on the impacts of fossil fuel combustion.
Otago regional councillors are being urged to stop ''throwing stones'' at Environment Canterbury (ECan) regarding the spread of wallabies and work with the organisation.
Suppliers of drinking water should not ''get away'' with poor results in a recent Ministry of Health report, Otago regional councillor Michael Laws says.
While most Otago drinking water suppliers are working hard to improve quality, the lack of water safety plans by some is ''concerning'', the Southern District Health Board says.
Debating oil and gas drilling without mentioning climate change has been labelled as like ''fighting a fire without water'' during a Dunedin hearing into an Austrian company's Otago plans.
An international gas and oil giant is saying environmental protection is one of its "top priorities" as it lays out arguments in Dunedin regarding drilling exploration plans off Otago's coast.
Only a fraction of Otago's drinking water supplies are meeting national standards, but councils are tweaking monitoring and upgrading infrastructure to improve future results.