As part of Earth Day (a very happy one to all) and our ongoing efforts to reduce the environmental impact of The Four Stages of Cruelty, we're aiming to reduce the carbon footprint from audience travel during the run. During our last production, 65% of audience members came by public transport, 32% drove and the remaining 3% walked or cycled. This time, we're aiming for 80% public transport. If you can come up with any clever ways of incentivising audiences to ditch their cars, we'd love to hear them. Cake has been mooted as one option.