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Scientists and about everyone else seem to regard the potential for the flooding of many seacoasts, drought , famine, the spread of tropical diseases and insects northward, the death of many endangered arctic animals, the depletion of the world fish stocks and an increase in severe weather events to be a sufficient cause for concern whether you see losssof life or billions of dollars of economic impact important.. All these effects are probable outcomes of world climate change. They are therefor worried about world climate change.
What else can I help you with?
How long have scientists known about the greenhouse effect?
Scientists have been studying the greenhouse effect since the 19th century. The concept was first proposed by Joseph Fourier in 1824 and later expanded upon by John Tyndall in the 1860s. However, it wasn't until the mid-20th century that the impact of human activities on the greenhouse effect and global warming started to become a major concern.
What 2 greenhouse gases are scientists more concerned with?
Carbon Dioxide (CO2) and Methane. "Methane is considered the No. 2 greenhouse gas based on the amount of warming it causes and the amount in the atmosphere. The total effect of methane on global warming is about one-third that of man-made carbon dioxide." (source: http://www.msnbc.msn.com/id/27400533/)
Scientists who are concerned about increased carbon dioxide in the atmosphere believe global warming is caused by?
... the burning of fossil fuels, which is adding extra carbon dioxide to the greenhouse gases in the atmosphere.
Trapping of heat in the earths atmosphere by certain gases is known as the?
greenhouse effect
What is a sentence with greenhouse effect?
The greenhouse effect is the natural way that the Earth keeps warm. Too many extra greenhouse gases turn the greenhouse effect into an enhanced greenhouse effect. The enhanced, or accelerated, greenhouse effect is causing global warming.
What do scientists believe is happening to the earth because of the greenhouse effect and pollution?
Scientists believe that global warming is happening to the earth because of the greenhouse effect and carbon dioxide pollution in the atmosphere.
Are scientist sure that the greenhouse effect causes warming of air?
Yes, all scientists accept the premise that the greenhouse effect keeps the planet warm. This has been happening since life began. Most scientists are confident that the enhanced greenhouse effect, where we have increased the amount of greenhouse gas in the air, is causing global warming.
Scientists are studying the greenhouse effect of which planet?
Scientists are studying the greenhouse effect primarily on Earth. The greenhouse effect is a natural process where certain gases, such as carbon dioxide and methane, trap heat in the Earth's atmosphere, leading to global warming. Studying this effect helps researchers understand how human activities are impacting the climate system.
Why are scientists worried about the thaw in Siberia?
Scientists are concerned because the thaw in Siberia will release methane from the melting tundra. Methane is a powerful greenhouse gas which is contributing to global warming.
How long have scientists known about the greenhouse effect?
Scientists have been studying the greenhouse effect since the 19th century. The concept was first proposed by Joseph Fourier in 1824 and later expanded upon by John Tyndall in the 1860s. However, it wasn't until the mid-20th century that the impact of human activities on the greenhouse effect and global warming started to become a major concern.
Is the enhanced greenhouse effect taking place now?
Yes. All peer reviewed and reputable scientists and scientific journals as well as the real time data supplied by scientific measurement supports the ongoing effect of the enhanced greenhouse effect.
Why is it important to be concerned about pollution and carbon dioxide?
It is important to worry about it, because carbon dioxide is a powerful greenhouse gas that is adding to the greenhouse effect in the atmosphere and contributing to global warming.
What 2 greenhouse gases are scientists more concerned with?
Carbon Dioxide (CO2) and Methane. "Methane is considered the No. 2 greenhouse gas based on the amount of warming it causes and the amount in the atmosphere. The total effect of methane on global warming is about one-third that of man-made carbon dioxide." (source: http://www.msnbc.msn.com/id/27400533/)
Scientists who are concerned about increased carbon dioxide in the atmosphere believe global warming is caused by?
... the burning of fossil fuels, which is adding extra carbon dioxide to the greenhouse gases in the atmosphere.
Trapping of heat in the earths atmosphere by certain gases is known as the?
greenhouse effect
Why are so many scientists so worried about the greenhouse effect today?
Climate scientists have studied the effects the enhanced (or accelerated) greenhouse effect which is causing global warming and they are worried. They are worried because they have spread the message to the world but very few governments are prepared to take serious steps to combat the problem.
Why are studies of volcanoes helpful to scientists who wish to understand the greenhouse effect?
Volcanoes, like the burning of fossil fuels, are also a source of the primary greenhouse gas, carbon dioxide.
