Climate change activist and founder of 350.org Bill McKibben is currently touring the country talking about climate change. He's already appeared in Dunedin, and this Friday he'll be hitting Wellington:
When: 18:00, Friday, 1 May
Where: Lecture Theatre 2, Rutherford House, Victoria University, Wellington (next to the train station)
How much: Free!
People in other cities don't miss out - he does Dunedin again tomorrow night, Christchurch on Friday morning, and Auckland on Monday.