Meet Mark Maslin, newly appointed joint Pro-Vice Provost of the °×С½ãÂÛ̳ Climate Crisis Grand Challenge and Professor of Earth System Science at °×С½ãÂÛ̳ Geography. Mark chats to °×С½ãÂÛ̳ News about what he hopes to achieve in the role, his dream lunch with the Thunderbirds crew and his own international rescue mission to save the planet.