The document discusses how message framing in political communication can affect support for climate change policies. It finds that support can be increased by framing messages to match people's regulatory focus (whether they focus on opportunities/gains or risks/safety) and level of identification with the actors responsible for implementing climate policies (national or international institutions). Specifically:
1) Support is higher when message framing matches people's regulatory focus (gains vs safety) and focuses on positive vs negative outcomes.
2) Identification with policy actors and thus support is higher when messages attribute policies to groups people strongly identify with, like national vs international institutions.
3) Framing messages coherently across regulatory focus, outcomes,