What scientist studies global warming?
climatologists
By studying global warming, climatologists can better understand and predict the long-term impact of human-caused climate change. Climatologists seek to understand three main aspects of climate. The first aspect is the weather patterns that govern normal conditions in different regions throughout the world.
When did scientists first warn about global warming?
In 1896, a seminal paper by Swedish scientist Svante Arrhenius first predicted that changes in atmospheric carbon dioxide levels could substantially alter the surface temperature through the greenhouse effect. In 1938, Guy Callendar connected carbon dioxide increases in Earth’s atmosphere to global warming.
What geologists say about global warming?
The most important lessons drawn from geology are that the earth’s climate can change radically and that the pace of change can be rapid. Geology also supports the theory that past periods of especially warm temperature were caused by high atmospheric carbon dioxide level.
Who is the leading scientist on global warming?
He is best known for his research in climatology, his 1988 Congressional testimony on climate change that helped raise broad awareness of global warming, and his advocacy of action to avoid dangerous climate change….
| James Hansen | |
|---|---|
| Known for | Radiative transfer Planetary atmospheres Climate models |
Who discovered greenhouse effect?
John Tyndall
John Tyndall set the foundation for our modern understanding of the greenhouse effect, climate change, meteorology, and weather. But did he ‘discover’ it? 160 years ago, on 18 May 1859, the Irish physicist John Tyndall wrote in his journal ‘the subject is completely in my hands’.
When were the effects of global warming first discovered?
In 1896 the Swedish scientist Svante Arrhenius published a new idea. As humanity burned fossil fuels such as coal, which added carbon dioxide gas to the Earth’s atmosphere, we would raise the planet’s average temperature.
Do geologists study climate?
Climate change, however, is presenting geologists, meteorologists, and scientists in general, with an overwhelmingly alarming sense of concern. Geologists study the history of the earth, and the consensus is that the earth has changed climate-wise during the last century like at no other time in its history.
Who is the father of climate science?
But three years earlier, and 3,000 miles away in Upstate New York, suffragist and amateur scientist Eunice Newton Foote had published a paper titled “Circumstances affecting the heat of the sun’s rays,” which made almost the same claim, specifically about carbon dioxide and water vapor.
Who first discovered greenhouse effect?
physicist John Tyndall
Irish physicist John Tyndall is commonly credited with discovering the greenhouse effect, which underpins the science of climate change. Starting in 1859, he published a series of studies on the way greenhouse gases including carbon dioxide trapped heat in the Earth’s atmosphere.