Research on Collaborative Supervision Technology for Sea Sand Mining Under the Concept of Ecological Environment Protection

Abstract

During the 14th Five-Year Plan period, China’s marine ecological environment protection still faces multiple challenges. Especially under the current rapid economic development, the rapid growth of infrastructure construction has led to abundant sea sand resources being considered as advantageous alternative construction materials. Rational exploitation and effective supervision have become crucial aspects of protecting marine ecological safety. This study comprehensively reviews the current situation of sea sand mining and regulation both domestically and internationally, identifies issues in China’s current sea sand mining, such as the lack of specialized national planning, frequent ecological hazards caused by excessive mining, significant challenges in law enforcement against illegal sea sand mining, and prominent supply-demand contradictions. This study proposes various strategies and suggestions for sea sand mining, including strengthening top-level planning and control, conducting in-depth impact studies, enhancing coordinated supervision and law enforcement, and promoting efficient and circular utilization of sea sand. These recommendations aimed to support the realization of high-quality economic development and high-level ecological environment protection.

Keywords

• sea sand
• supervision
• planning
• special investigation
• marine ecology