Professor Cliff Law, of NIWA, delivered his Inaugural Professorial Lecture on the 16th of February, including content on ocean acidification. Professor Law holds a joint appointment between Otago and NIWA, exploring the chemical interactions at the interface between the sea and the sky.

Scroll down the list of lectures until you get to Professor Cliff's name- you can choose between an audio or video version of the lecture. Ka pai Professor Cliff.