The 50th Anniversary of International Geophysical Year (1957-1958): from the First International Polar Year (1882-1883) to the International Heliophysical Year (2007-2008) and International Polar Year (2007-2009)

摘要

The history of organization and performance of the largest international scientific projects - the first International Polar Year ( 1882 - 1883), the second International Polar Year ( 1932 - 1933), and the International Geophysical Year ( 1957 - 1958) - and the significance of these projects for the development of geophysical studies in our country are briefly considered.