第二次青藏高原综合科学考察研究发布“十大应用成果” 为科学保护地球第三极提供参考（美丽中国）

Core Viewpoint - The second comprehensive scientific investigation of the Qinghai-Tibet Plateau has released "ten major application achievements," which are crucial for ecological protection legislation, the establishment of a comprehensive observation and early warning platform, and the optimization of the national park system, thereby revealing the mechanisms of environmental change in the region and promoting sustainable development [1][2]. Group 1: Major Achievements - The ten major application achievements include: - Comprehensive scientific support for ecological protection legislation on the Qinghai-Tibet Plateau [2] - Establishment of a comprehensive Earth system observation and early warning platform for major projects and cross-border disaster prevention [2] - Proposal for optimizing the national park system and natural protection areas [2] - Assessment of the positive effects of major ecological projects on the plateau [2] - Development of ecological protection and disaster avoidance plans for the Sichuan-Tibet Railway [2] - Innovation in disaster prevention technologies for permafrost areas [2] - Evaluation of disaster risks in the Yarlung Tsangpo River basin [2] - New breakthroughs in the status and prospects of mineral resources like lithium and potassium [2] - Continuous monitoring of greenhouse gases to support carbon accounting and climate change response [2] - Proposal for a new model for border security and development [2] Group 2: Scientific Contributions - The second comprehensive scientific investigation has published over 190 scientific reports and 245 articles in top international journals, contributing to public understanding through popular science books and videos [3]. - The investigation has involved over 3,000 scientific teams and more than 30,000 participants, focusing on ecological protection and sustainable development in the Qinghai-Tibet Plateau [4]. Group 3: Environmental Changes - The investigation has identified three environmental transitions in the Qinghai-Tibet Plateau, indicating that the region is currently undergoing its third transition, which enhances its water supply capacity and carbon sink potential [6]. - New discoveries of species and biodiversity highlight the plateau's unique status as a "biodiversity museum" and a "species cradle" in the Northern Hemisphere, providing critical evidence for understanding global biodiversity patterns [6].