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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.
How much carbon is released each year from burning fossil fuels, and where does it go?
Approximately 36 billion metric tons of carbon dioxide are released each year from burning fossil fuels. This carbon dioxide is released into the atmosphere, where it contributes to the greenhouse effect and climate change.
How much carbon is released each year from burning fossil fuels?
Approximately 36 billion metric tons of carbon dioxide are released each year from burning fossil fuels.
Why are many scientists concerned about humans adding large amounts of carbon to the atmosphere by burning fossil fuels?
Because the addition of extra carbon to the atmosphere is putting a load on the carbon cycle that is impossible to carry. The carbon cycle is not able to remove the extra CO2 which remains in the atmosphere as a greenhouse gas, absorbing more and more heat. This is causing global warming.
Where do scientists think extra carbon dioxide is coming from?
Scientists believe that the extra carbon dioxide in the atmosphere primarily comes from human activities, such as burning fossil fuels for energy, deforestation, and industrial processes. These activities release carbon that has been stored in the Earth for millions of years, contributing to the increase in atmospheric carbon dioxide levels.
Is there any way scientists can determine what percentage of carbon dioxide in the atmosphere is from the burning of fossil fuels compared to other sources of carbon dioxide such as respiration or for?
Yes, scientists can tell the difference. Carbon dioxide (CO2) released from the burning of long-buried fossil fuels contains carbon of different isotopic ratios to those of living plants. So we can distinguish between natural and man-made CO2.
Which gas is released when burning wood?
Carbon dioxide.
Are scientists most concerned about the gases that have increased by the greatest percentage?
Carbon dioxide (CO2). This is the one that is largely contributing to global warming, and it's the one that we can possibly do something about, by reducing our burning of fossil fuels and by stopping deforestation. Other greenhouse gases are more powerful, like methane, but the amount so far is small compared with CO2.
Why is burning of fossils is a concern for scientists?
Burning fossil fuels releases greenhouse gases like carbon dioxide which contribute to global warming and climate change. This can lead to negative impacts on the environment, such as rising sea levels, extreme weather events, and loss of biodiversity. Scientists are concerned because these changes can disrupt ecosystems and have wide-ranging consequences for both nature and human society.
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.
What are the two substances usually released from burning fuels and respiration?
i think that the answer might be carbon dioxide and energy
What is Carbon dioxide released into the atmosphere by?
Many things contribute to Carbon dioxide being released. Cars, animals, burning fossil fuels, etc.
Can sulfur dioxide be found in power plants refineries and industrial boilers.?
Sulfur dioxide is released from the burning of fossil fuels.
A group of people were concerned about a new coal-burning power plant that might be built in their neighborhood. What is probably their main concern?
Burning coal produces sulfur dioxide which contributes to acid rain."
What happens during paper is burning?
This is an oxidation reaction; carbon dioxide and water are released.
What is it called when carbon dioxide is released?
The release of carbon dioxide is called carbon dioxide emissions. This occurs when carbon dioxide gas is released into the atmosphere from various sources such as burning fossil fuels, deforestation, and industrial processes.
What is released in a addition to carbon dioxide when carbon is burned?
Burning is often incomplete, in which case there is carbon monoxide as well as carbon dioxide. Burning also releases heat. Carbon is seldom burned in a chemically pure form. Impurities are released in the form of ash, or other gases such as sulfur dioxide.
