Ultraviolet Radiation
Ozone holes & UV radiation
26 Nov 2020
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. Video, Audio
Our Changing World for 26 November 2020
26 Nov 2020
NIWA experts explain the science behind this year's large ozone hole and New Zealand's high UV levels. Audio