2025-04-16 The SIO signed a strategic cooperation agreement with the National Institute of Marine Sciences and Technologies of Tunisia.

2024-12-17 The China-Indian Ocean Region Marine Cooperation and Training Center was officially inaugurated

2024-12-04 The 10th National Symposium of Marine Ecology hosted by the SIO was held in Hangzhou

2025-01-13 The SIO held 2025 Spring Festival Gala

2024-11-27 The champion was selected from the topic of the SIO in the “Problem-Solving and Talent Recruitment” special competition of the 19th “Challenge Cup”.

2024-11-07 The SIO signed a MOU with Cook Islands and released “Remote Sensing Monitoring Report on the Ecological Environment in Pacific Island States (2024)”.

2024-10-31 Zhejiang Provincial Marine Big Data Value-added Application Center was inaugurated at the SIO.

2024-09-06 The 60th Meeting of the Estuarine & Coastal Sciences Association hosted by the SIO was held in Hangzhou.

2024-08-22 Nature published the latest achievement of the SIO in global plate tectonics

2024-07-31 Director Fang Yinxia led a delegation to visit West Africa and signed MOUs with Benin and Nigeria

2024-07-04 The SIO held the 2024 graduate commencement and master’s degree awarding ceremony

2024-07-02 The SIO signed a cooperation agreement with the Earth Science Division of the Ministry of Fisheries and Marine Resources Development of the Republic of Kiribati

2024-06-29 The SIO published a paper on Science Advances to reveal the formation mechanism of seamount ecological oasis in oligotrophic areas

2024-06-07 The 7th International Symposium on Scientific and Legal Aspects of the Regimes of the Continental Shelf and the Area was held

2024-06-06 The China- Madagascar continental shelf joint laboratory was officially inaugurated

2024-06-04 The SIO and the International Seabed Authority signed the bilateral cooperation agreement

2024-04-17 Scientists of the SIO obtained the only Chinese “One Thousand Reasons” taxonomy funding project approved by International Seabed Authority.

2024-04-11 The delegation of the SIO attended the 2024 United Nations “Ocean Decade” Conference, and the SIO organized multiple satellite activities

2024-03-11 China’s 85th Ocean Exploration Voyage implemented by the SIO set sail.

2024-02-20 The “Coastal oxygen and hypoxia in Asian waters (Coastal-Oxygen)” project, led by the SIO, was approved as the United Nations “Decade of Ocean” project.