Related Experiment Video
Updated: Mar 13, 2026

Field Collection and Laboratory Maintenance of Canopy-Forming Giant Kelp to Facilitate Restoration
Published on: June 7, 2024
Mangroves as a protection from storm surges in a changing climate
Brian Blankespoor1, Susmita Dasgupta2, Glenn-Marie Lange2
1World Bank, 1818 H Street, Washington, DC, 20433, USA. bblankespoor@worldbank.org.
Abstract:
Adaptation to climate change includes addressing sea-level rise (SLR) and increased storm surges in many coastal areas. Mangroves can substantially reduce vulnerability of the adjacent coastal land from inundation but SLR poses a threat to the future of mangroves. This paper quantifies coastal protection services of mangroves for 42 developing countries in the current climate, and a future climate change scenario with a 1-m SLR and 10 % intensification of storms. Findings demonstrate that while SLR and increased storm intensity would increase storm surge areas, the greatest impact is from the expected loss of mangroves. Under current climate and mangrove coverage, 3.5 million people and GDP worth roughly US $400 million are at risk. In the future climate change scenario, vulnerable population and GDP at risk would increase by 103 and 233 %. The greatest risk is in East Asia, especially in Indonesia and the Philippines as well as Myanmar.
Related Concept Videos
Responses to Drought and Flooding
Adaptations that Reduce Water Loss
Global Climate Change
Design Example: Analyzing Capacity Contours for Flood Risk Assessment
Effect of Sea Water on Concrete
Concrete in areas between tide marks,...
Threats to Biodiversity

