It was in 1995 that, at the end of the international project IEEY （International Equatorial Electrojet Year）, African and European scientists decided to create the IRGGEA （International Group in Geophysics Europe A...It was in 1995 that, at the end of the international project IEEY （International Equatorial Electrojet Year）, African and European scientists decided to create the IRGGEA （International Group in Geophysics Europe Africa） in order to pursue the scientific work started during the IEEY project, The main objective of IRGGEA was to introduce new fields of research in Africa and built teams of African scientists recognized at an international level in these new fields. To reach this goal, we developed days after days methods to manage smoothly a large network of scientists from developed and developing countries. After a short introduction on the field of research developed in the IRGGEA, we present the organization of the work based on sharing practices and the results obtained in terms of scientific publications and socio-cultural aspects as the increase of the number of women and positions for students in their countries. Such an experience is easy to reproduce.展开更多
Aerosol is an important component of the atmosphere,and its source,composition,distribution,and effects are highly complicated.Governments and scientists have given much attention to aerosol problems,and it has become...Aerosol is an important component of the atmosphere,and its source,composition,distribution,and effects are highly complicated.Governments and scientists have given much attention to aerosol problems,and it has become a hot topic due to the important role it plays in climate change and the Earth's environment.In this paper,1) the importance of aerosol in climate change,the atmospheric environment,and human health is summarized;2) the recent serious problems of aerosol pollution and the shortage of current aerosol research in China are pointed out;and 3) the necessity to enhance aerosol research in China is emphasized.展开更多
文摘It was in 1995 that, at the end of the international project IEEY （International Equatorial Electrojet Year）, African and European scientists decided to create the IRGGEA （International Group in Geophysics Europe Africa） in order to pursue the scientific work started during the IEEY project, The main objective of IRGGEA was to introduce new fields of research in Africa and built teams of African scientists recognized at an international level in these new fields. To reach this goal, we developed days after days methods to manage smoothly a large network of scientists from developed and developing countries. After a short introduction on the field of research developed in the IRGGEA, we present the organization of the work based on sharing practices and the results obtained in terms of scientific publications and socio-cultural aspects as the increase of the number of women and positions for students in their countries. Such an experience is easy to reproduce.
基金supported by the National Basic Research Program of China(2012CB955303)the National Natural Science Foundation of China(41175131)
文摘Aerosol is an important component of the atmosphere,and its source,composition,distribution,and effects are highly complicated.Governments and scientists have given much attention to aerosol problems,and it has become a hot topic due to the important role it plays in climate change and the Earth's environment.In this paper,1) the importance of aerosol in climate change,the atmospheric environment,and human health is summarized;2) the recent serious problems of aerosol pollution and the shortage of current aerosol research in China are pointed out;and 3) the necessity to enhance aerosol research in China is emphasized.
