Assessing risk to the national critical functions as a result of climate change
National Critical Functions (NCFs) are government and private-sector functions so vital that their disruption would debilitate security, the economy, public health, or safety. Researchers developed a risk management framework to assess and manage the risk that climate change poses to the NCFs and use the framework to assess 27 priority NCFs. This report details the risk assessment portions of the framework.
Using this risk rating scale and projected changes in eight climate drivers identified in the analysis (flooding, sea-level rise, tropical cyclones and hurricanes, severe storm systems, extreme cold, extreme heat, wildfire, and drought), the researchers examined how NCFs could be affected by and at risk from climate change in three future time periods (by 2030, by 2050, and by 2100) and two future greenhouse gas emission scenarios (current and high).
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![Cover of the report: satellite imagery](/sites/default/files/styles/por/public/2022-04/Cover-NCFs-report.jpg?h=026e45eb&itok=Wvpm0jwN)