Modelling Misperception of Public Support for Climate Policy: a Networks Approach

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• Dr Ekaterina Landgren, Univ of Colorado at Boulder
• Wednesday 04 October 2023, 16:00-18:00
• JDB Lecture Theatre, Dept of Engineering .

If you have a question about this talk, please contact Dr. Antoinette Nestor.

Please register on our Eventbrite page: https://www.eventbrite.co.uk/e/autumn-seminar-series-2023-tickets-681067811157

Mitigating the consequences of climate change and reducing political polarization are two of the biggest problems facing society today. These problems are intertwined, since meeting international climate-mitigation targets requires implementing policies that accelerate the rate of decarbonization, and these policies can succeed only with widespread bipartisan support. Since the late 1980s, climate change has become a strongly polarizing issue in the United States. However, overall support for climate policy is high, with 66-80% of Americans supporting climate policies. Curiously, 80-90% of Americans underestimate public support for these policies, estimating the prevalence of support to be as low as 37-43%. The implications of such widespread misperception range from individual behaviors to legislative outcomes. Supporters of climate policy are more likely to self-silence if they believe their peers do not support it, and politicians are less likely to promote policies they believe to be unpopular. Here we present an agent-based social-network model of public perception of support for climate policy grounded in previous empirical studies and opinion surveys. We address the question of opinion misperception through an exploration of network structures and mechanisms of assessment of others’ beliefs.

This talk is part of the Centre for Climate Repair series.

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• Centre for Climate Repair
• JDB Lecture Theatre, Dept of Engineering

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