This paper discusses the interannual variability of the Northern Yellow Sea Cold Water Mass(NYSCWM) and the factors that influence it,based on survey data from the 1976–2006 national standard section and the Korea Oc...This paper discusses the interannual variability of the Northern Yellow Sea Cold Water Mass(NYSCWM) and the factors that influence it,based on survey data from the 1976–2006 national standard section and the Korea Oceanographic Data Center,monthly E-P flux data from the European Centre for Medium-Range Weather Forecasts,and meridional wind speed data from the International Comprehensive Ocean-Atmosphere Data Set. The results show that:1) the mean salinity of the NYSCWM center has a slightly decreasing trend,which is not consistent with the high salinity center; 2) both the southern salinity front and the halocline of the NYSCWM display a weakening trend,which indicates that the difference between the NYSCWM and coastal water decreases; 3) the Yellow Sea Warm Current intrusion,the E-P flux of the northern Yellow Sea,and the strength of the winter monsoon will affect the NYSCWM salinity during the following summer.展开更多
Standardization, as a very effective tool, plays a more and more important supporting role in promoting China's policy implementation in addressing climate change and other issues. This paper summarizes the intern...Standardization, as a very effective tool, plays a more and more important supporting role in promoting China's policy implementation in addressing climate change and other issues. This paper summarizes the international situation and progress, and analyzes the international development tendency of carbon emission management standardization. Correspondingly, the national situation and progress of carbon emission management standardization is reviewed including involvement of international standardization, establishment of national standardization committee, development of national standards and so on. And the policy suggestions are raised to strengthen the standardization work in the fields of addressing climate change during the 12 th Five-Year Plan period.展开更多
基金Supported by the National Natural Science Foundation of China(Nos.41176018,41376031)the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDA11020301)the NSFC-Shandong Joint Fund for Marine Science Research Centers(No.U1406401)
文摘This paper discusses the interannual variability of the Northern Yellow Sea Cold Water Mass(NYSCWM) and the factors that influence it,based on survey data from the 1976–2006 national standard section and the Korea Oceanographic Data Center,monthly E-P flux data from the European Centre for Medium-Range Weather Forecasts,and meridional wind speed data from the International Comprehensive Ocean-Atmosphere Data Set. The results show that:1) the mean salinity of the NYSCWM center has a slightly decreasing trend,which is not consistent with the high salinity center; 2) both the southern salinity front and the halocline of the NYSCWM display a weakening trend,which indicates that the difference between the NYSCWM and coastal water decreases; 3) the Yellow Sea Warm Current intrusion,the E-P flux of the northern Yellow Sea,and the strength of the winter monsoon will affect the NYSCWM salinity during the following summer.
文摘Standardization, as a very effective tool, plays a more and more important supporting role in promoting China's policy implementation in addressing climate change and other issues. This paper summarizes the international situation and progress, and analyzes the international development tendency of carbon emission management standardization. Correspondingly, the national situation and progress of carbon emission management standardization is reviewed including involvement of international standardization, establishment of national standardization committee, development of national standards and so on. And the policy suggestions are raised to strengthen the standardization work in the fields of addressing climate change during the 12 th Five-Year Plan period.
