River deltas are a critical coastal habitat, however, they are facing continuous threats such as increased erosion, flooding risk, and shrinking salt marshes and mangroves. This has become a global problem which requires international cooperation to find solutions.

Mega Delta Working Group

The Mega-Delta Programme will study the present status and threats facing 25 globally representative deltas, create methodologies for new blueprints including critical characteristics and the sustainability of the delta system and their capacity to support regional development for deltas having different physical processes and ecological and economic value.

The overall objective of the programme is to support sustainable development in delta regions.

Decade Challenges Addressed

Protect and restore ecosystems and biodiversity.

Increase community resilience to ocean hazards.

Skills, knowledge and technology for all.

Priority Activities

Stimulate interactions with experts and collect information from 15 representative deltas to establish a baseline inventory on the status and threats.
Share knowledge on the results through special publications.
Organize an International Conference on Estuaries and Coasts (ICEC2021).
Organize an International Conference on Physics of Estuaries and Coastal Seas (PECS2022).
Create an eventual road map for sustainable delta development which considers climate change, geoscience, engineering, ecology, and society at the global and centennial scales.

Our Lead Institution

State Key Laboratory of Estuarine and Coastal Research (SKLEC – East China Normal University)

East China Normal University (ECNU), founded in October 1951, is recognized as one of Shanghai’s top public research universities under the patronage of the Ministry of Education, and is included in China’s national education projects, “Project 211” and “Project 985”. ECNU has 29 full-time schools and colleges related to social science, art, education, earth science, life science and technology.

Mega Delta Working Group News