But your guest Mark Maslin, Professor of Earth System Science at University College London, sadly is not on top of the subject matter. Dr Maslin, I encourage you not to get out ahead of your skis. Inside Science, you need to for more research before allowing the B Team to speak. Several clear lapses where Dr Maslin was uninformed and yet he offered poor and incorrect answers. The questions were solid B questions but the answers were b- at best. Scripts would have been a better source of information. Appreciate the show and effort but afraid this was a mediocre exploration vs a true science exploration of an important and interesting topic.