US politics expert Dr Emma Shortis from RMIT joins Amy for an in-depth and extensive analysis of the US election – what happened, what does it mean for the US, and what does it mean for the rest of the world, including Australia? Dr Gabriel da Silva, lecturer in chemical engineering from The University of Melbourne on the effects of air pollution and particularly bushfire smoke. He outlines the changes we must make to manage air pollutions hazards nationally going forward. Ben Eltham from New Matilda on the latest in federal politics.