A Hurricane’s Long-Term Economic Impact: the Case of Hawaii’s Iniki

The importance of understanding the macro-economic impact of natural disasters cannot be overstated. Hurricane Iniki, that hit the Hawaiian island of Kauai on September 11th, 1992, offers an ideal case study to better understand the long-term economic impacts of a major disaster. Iniki is uniquely suited to provide insights into the long-term economic impacts of disaster because (1) there is now seventeen years of detailed post-disaster economic data and (2) a nearby island, Maui, provides an ideal control group. Hurricane Iniki was the strongest hurricane to hit the Hawaiian Islands in recorded history, and wrought an estimated 7.4 billion (2008 US$) in initial damage. Here we show that Kauai’s economy only returned to pre-Iniki levels 7-8 years after the storm; though 17 years later, it has yet to recover in terms of its population and labor force. As we document, these long-term adverse impacts of disasters are ‘hidden.’ They are not usually treated as ‘costs’ of disasters, and are ignored when cost-benefit analysis of mitigation programs is used, or when countries, states, and islands attempt to prepare, financially and otherwise, to the possibility of future events.

Facebook
Twitter

Leave a Comment

Your email address will not be published.

The University of Hawaii Economic Research Organization (UHERO) welcomes online comments to stories that are posted on our website or social media pages. Comments are intended to be a forum for open, respectful, and family-friendly discussion. UHERO reserves the right to remove anything posted on our website or social media pages that is deemed inappropriate. All comments are moderated and will therefore have a delayed post time.
Some guidelines (not an exhaustive list) we use when moderating/approving comments include:

  • Do not bully, intimidate, or harass any user.
  • Do not post content that is hateful, threatening or wildly off-topic; or do anything unlawful, malicious, discriminatory or defamatory.
  • Observe confidentiality laws at all times.
  • Do not post spam or advertisements.
  • Observe fair use, copyright and disclosure laws.
  • Do not use vulgar language or profanity.

UHERO may amend this policy from time to time.