As Hurricane Dorian devastated the Bahamas, Democratic presidential candidates promised climate action in an unprecedented televised event. On this week’s On the Media, how CNN’s town hall advances the climate conversation. Plus, how the bulk of gun violence coverage fails to address the root causes of the crisis. 

1. David Roberts [@drvox], writer at Vox, on how the CNN climate town hall advances the conversation on climate change.

2. John Morales [@JohnMoralesNBC6], chief meteorologist at WTVJ NBC-6 Miami, on how a meteorologist reports the weather as the climate changes.

3. Lois Beckett [@loisbeckett], senior reporter at The Guardian, on how covering of gun violence obscures the path to optimal solutions.