James Hansen

Physicist, Academic

1941 –

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Who is James Hansen?

James Edward Hansen is an American adjunct professor in the Department of Earth and Environmental Sciences at Columbia University. Hansen is best known for his research in the field of climatology, his testimony on climate change to congressional committees in 1988 that helped raise broad awareness of global warming, and his advocacy of action to avoid dangerous climate change. In recent years, Hansen has become an activist for action to mitigate the effects of climate change, which on a few occasions has led to his arrest.

After graduate school, Hansen continued his work with radiative transfer models, attempting to understand the Venusian atmosphere. Later he applied and refined these models to understand the Earth's atmosphere, in particular, the effects that aerosols and trace gases have on Earth's climate. Hansen's development and use of global climate models has contributed to the further understanding of the Earth's climate. In 2009 his first book, Storms of My Grandchildren, was published.

From 1981 to 2013, he was the head of the NASA Goddard Institute for Space Studies in New York City, a part of the Goddard Space Flight Center in Greenbelt, Maryland.

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Born
Mar 29, 1941
Denison
Also known as
  • Хансен, Джеймс
Nationality
  • United States of America
Profession
Education
  • University of Iowa

Submitted
on July 23, 2013

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"James Hansen." Biographies.net. STANDS4 LLC, 2022. Web. 2 Dec. 2022. <https://www.biographies.net/people/en/james_hansen>.

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