The event was co-hosted by the Ministry of Natural Resources and Environment’s National Centre for Water Resources Planning and Investigation (NAWAPI), Japan’s Chichibu Chemical Co., Ltd, and the Japan International Cooperation Agency (JICA).
It served as a platform for Vietnamese and Japanese experts, researchers, businesses and policymakers to share practical experiences, update the latest technological advancements, and shape policy directions tailored to conditions in Vietnam.
NAWAPI Deputy General Director Trieu Duc Huy said Vietnam is increasingly grappling with severe urban flooding, groundwater depletion, and water scarcity. These challenges have made it imperative to adopt sustainable, eco-friendly solutions that optimise water use, recycle rainwater, and leverage advanced technologies to enhance water resource management.
Hideyuki Muofushi from Chichibu Chemical Co., Ltd. presented the plastic rainwater storage system (PRSS) as a novel and versatile solution for urban flood prevention. Designed to temporarily store rainwater underground, the system boasts easy installation, high durability, and a porosity exceeding 95%.
Delegates also shared valuable insights into practical models and technological advancements, leading to useful policy recommendations to guide Vietnam toward more sustainable water resource management.
