Reconstruction of estuarine environments in an era of global warming

从气象海洋变化、陆地营养物流入变化和河口水质变化等方面探讨了全球变暖对河口环境的影响。在气象变化中，由于夜间至清晨地表附近的分层增强，化学物质容易发生拥堵。在海洋变化方面，对2009年风暴潮的详细研究表明，风场的剧烈变化可能会增加海湾风暴潮的强度。对于河流流入的营养物，异常降雨引起的淡水流量增加可能导致营养物流入增加。在河口水质方面，实测资料显示水温每年升高0.024 ~ 0.06度，同时风的变化可能影响浅海缺氧水体的上涌特征。

Influences of global warming on estuarine environments were investigated from the points of view of meteorological and oceanographic variations, changes in nutrient inflow from land and estuarine water quality.For meteorological variation, congestion of chemicals tend to occur because of enhancement in stratification near the ground surface from night to early morning. For oceanographic variation, detailed research on the 2009 storm surge indicates that the drastic change in wind field may increase magnitude of storm surge in the bay. For nutrient inflow from rivers, increase in freshwater discharge induced by extraordinary rainfall may cause increase in nutrients inflow. For estuarine water quality, the field data showed that water temperature has increased 0.024 to 0.06 degrees per year and also that the change in wind may influence upwelling characteristics of oxygen depleted waters in shallow waters.