Our Changing World for Thursday 26 November 2020 Our Changing World | RNZ

Ozone holes & UV radiation

science environment

9:06 PM.NIWA's Richard Querel talks about the ozone hole, including this year's large one, and Ben Liley explains why NZ has such high UV levels. Read more Video, Audio
Our Changing World for 26 November 2020

science environment

9:05 PM.NIWA experts explain the science behind this year's large ozone hole and New Zealand's high UV levels. Audio