Ernst Julius Öpik, Solar Variability and Climate Change

Abstract

This paper covers some aspects of the life and work of the Estonian astronomer Ernst Öpik (1893-1985), who contributed to a very wide range of astronomical disciplines, and whose publications span more than 70 years. He worked in Estonia, the Soviet Union, the United States, Germany and Northern Ireland. His visions on the role of solar variability in global climate change are emphasized, and his opinions on modelling in science are explained, in addition to his views about scientific refereeing and publishing.

Keywords

• history of astronomy sun
• variability earth
• climate change