http://www.sciencemag.org/news/2019/10/deadly-typhoon-forces-japan-face-its-vulnerability-increasingly-powerful-storms

Typhoon Hagibis, which pummeled Japan earlier this month and caused widespread flooding that killed at least 80, is leading the country to face some tough questions. The disaster has shown that the levees built up over decades along virtually all of Japan’s major rivers may not provide protection from the increasingly powerful storms expected to accompany climate change. Even while construction crews are working to plug the numerous breeches in river embankments, experts and government officials are debating how to prepare for future storms.

Last week, the land and infrastructure ministry announced it was forming a panel of experts to study the embankment failures and recommend remediation options. But experts are also calling for more attention to evacuation planning and long-term measures to encourage people to move off lowlands susceptible to flooding.