University of Otago botanist Emeritus Prof Sir Alan Mark will take part in a panel discussion on climate change issues this evening, after the screening of an award-winning climate change documentary at Rialto Cinemas Dunedin.
After the 6.30pm special screening of the New Zealand-made film, Thin Ice: The Inside Story of Climate Science, Sir Alan will join four other panellists in the discussion about 7.30pm.
It will be moderated by John Cocks, chairman of Sustainable Dunedin City.