Integrated Assessment Modeling (IAM)

Integrated Assessment Modeling (IAM) is a systematic approach used to evaluate complex problems, particularly in climate change and environmental policy. It combines knowledge from various fields—such as economics, environmental science, and social science—into a unified framework. By simulating different scenarios, IAM helps policymakers understand the potential impacts of their decisions, weighing economic costs against environmental benefits. This modeling aids in assessing long-term strategies for reducing greenhouse gas emissions, adapting to climate change, and promoting sustainable development, ultimately informing effective and balanced policy-making.