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Svante Arrhenius
He was a Swedish scientist and first to proclaim that fossil fuels could lead to or accelerate global warming. -
Wave radiation Measurements
There were developments in the measurements of long-wave radiation by infrared spectroscopy. -
Carbon dioxide in the atmosphere
Enough evidence was found that carbon dioxide had a life in the atmosphere of 10 years. -
Charles Keeling
It used the most advanced technology to produce atmospheric CO2 concentration curves in Antarctica -
Medium Temperature curve
The global average annual temperature curve begins to increase. People start questioning the theory of an ice Age -
studies show increases in temperatures
Thomas Chamberlin calculation that human activities could cause the temperature rise by
adding carbon dioxide to the atmosphere. -
acceptance of the greenhouse effect
finally recognized that the climate is warmer than before 1880. -
greenhouse effect
From 1998 The greenhouse effect as a term start using increasingly less as theory and
people begin to refer to the theory as global warming or climate change ptacion of the greenhouse effect -
George W. Bush
the National Academy of Sciences in his report to President George W. Bush strongly
supports the evidence of an increase in global average temperature in the twentieth century. -
The Kyoto Protocol
