Angus Johnston, Tutorial Fellow in Law at University College, will speak to Oxford Law Alumni in Australia at two events hosted by Sir Ivor Crewe, Master of University College. There will be a drinks reception, lecture and dinner in Melbourne on Tuesday 12 March and a drinks reception and lecture in Sydney on Friday 15 March. Mr Angus Johnston will address the subject of  'The EU's Emissions Trading System: Some Lessons and Prospects'.