Career
In 1989, Landscheidt forecast a period of sunspot minima after 1990, accompanied by increased cold, with a stronger minimum and more intense cold which should peak in 2030 His work on solar cycles has been cited by global warming skeptics to argue that observed warming is not anthropogenic and will soon be reversed, based on an assumption that fluctuations in climate are controlled by solar activity. In 1983 he founded and financed the "Schroeter Institute for Research in Cycles of Solar Activity" in Lilienthal, near Bremen. The Institute later moved with him to Nova Scotia, Canada.
Landscheidt, T. 2000.
River Po Discharges And Cycles Of Solar Activity - Discussion. Hydrological Sciences Journal-Journal Des Sciences Hydrologiques 45 (3): 491-493.
Landscheidt, T. 1999. Extrema In Sunspot Cycle Linked To Sun"s Motion.
Solar Physics 189 (2): 415-426.
Landscheidt, T. 1988. Solar Rotation, Impulses Of The Torque In The Suns Motion, And Climatic Variation. Climatic Change 12 (3): 265-295.
Landscheidt, T. 1987.
Cyclic Distribution Of Energetic X-Ray Flares. Solar Physics 107 (1): 195-199.
Landscheidt, T. 1981. Swinging Sun, 79-Year Cycle, And Climatic-Change.
Journal Of Interdisciplinary Cycle Research 12 (1): 3-19.