Animal Numbers

Your mission today is to manage a wildlife population. The animals are enclosed by urban development, and the dwindling land cannot sustain their numbers. You must do something or they will starve. Nobody likes the idea of unnecessary suffering, but where we restrict animal range, and disrupt natural controls your options are limited. In his PhD, Dr Ian McDonald attempted to find an oral vaccination that inhibits reproduction. We also talk about a big snake. A really big snake, evolution, creationism, and spinning planets in the Solar System. Brought to you by Ian and Rod