Reared in Disaster: The Long-Run Harm from Childhood Storm Exposure

I estimate how exposure to natural disasters in childhood shapes earnings and schooling later in life, using newly assembled county-date disaster records dating back to 1951 linked to residential histories in the NLSY79. I compare adult outcomes for children who are born in the same county but due to disaster timing experience different amounts of exposure, finding that severe and repeat disasters reduce earnings. I show that school-age disaster exposure drives long-run harm: exposure between ages 5 and 10 reduces educational attainment, while exposure between ages 10 and 15 reduces adult earnings. Finally, Black individuals suffer larger earnings losses than White peers, pointing to inequality in disaster exposure, and suggesting that disaster exposure may have contributed substantially to the racial wealth gap.