The need to reconfigure consistency and variability to best manage changing flood risks in Aotearoa-New Zealand.

ABSTRACT: Flooding is Aotearoa-New Zealand's most frequent natural hazard, and there is high confidence that climate change is making extreme rainfall events more frequent and intense. Additionally, there are significant development pressures which could both increase the number of people and assets at risk and the flood hazard. To date, there is no publicly available consistent approach to accurately determine flood risk on a national scale, nor for how this may be changing; although there is a growing legislative requirement to provide quality information over multiple spatial scales. This paper draws on empirical data to gain insights on how to best manage changing flood risks in Aotearoa-New Zealand from the perspective of centrally organised entities. Findings confirm the need for a nationally

SUBMITTER: Serrao-Neumann S 

PROVIDER: S-EPMC11459775 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature