Doubling of coastal flooding frequency within decades due to sea-level rise

B-Tier
Journal: Review of Finance
Year: 2022
Volume: 26
Issue: 6
Pages: 1509-1549

Authors (4)

Duc Duy Nguyen (not in RePEc) Steven Ongena (Universität Zürich) Shusen Qi (not in RePEc) Vathunyoo Sila (not in RePEc)

Score contribution per author:

0.503 = (α=2.01 / 4 authors) × 1.0x B-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

Abstract

We show that lenders charge higher interest rates for mortgages on properties exposed to a greater risk of sea level rise (SLR). This SLR premium is not evident in short-term loans and is not related to borrowers’ short-term realized default or creditworthiness. Further, the SLR premium is smaller when the consequences of climate change are less salient and in areas with more climate change deniers. Overall, our results suggest that mortgage lenders view the risk of SLR as a long-term risk and that attention and beliefs are potential barriers through which SLR risk is priced in residential mortgage markets.

Technical Details

RePEc Handle
repec:oup:revfin:v:26:y:2022:i:6:p:1509-1549.
Journal Field
Finance
Author Count
4
Added to Database
2026-01-26