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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.
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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.
Why are scientists concerned about carbon dioxide released from burning fossil fuels like petrol?
Scientists are concerned about carbon dioxide released from burning fossil fuels because it is a greenhouse gas that contributes to global warming and climate change. Excess carbon dioxide in the atmosphere traps heat, leading to rising global temperatures, melting ice caps, more extreme weather events, and other environmental impacts. Reducing carbon dioxide emissions is essential to combat climate change and its associated risks.
What is the probable reason for the increase of carbon dioxide?
Our burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity is more than the probable reason. Scientists agree that it, and deforestation, is the definite reason for the increase of carbon dioxide (CO2) in the atmosphere.
Why is carbon dioxide increasing in the atmosphere today?
Carbon dioxide is increasing in the atmosphere today primarily due to human activities such as burning fossil fuels, deforestation, and industrial processes. These activities release large amounts of carbon dioxide into the air, leading to higher concentrations in the atmosphere.
Why is there an increase in carbon dioxide in the atmosphere?
burning fossil fuels
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 has the burning of fossil fuels affected the carbon cycle?
Burning fossil fuels has released large amounts of carbon into the atmosphere. As a result, the carbon dioxide in the atmosphere has increased. Some claim this results in global warming.
Why are scientists concerned about carbon dioxide released from burning fossil fuels like petrol?
Scientists are concerned about carbon dioxide released from burning fossil fuels because it is a greenhouse gas that contributes to global warming and climate change. Excess carbon dioxide in the atmosphere traps heat, leading to rising global temperatures, melting ice caps, more extreme weather events, and other environmental impacts. Reducing carbon dioxide emissions is essential to combat climate change and its associated risks.
How has the burning of fossil fuels affect the carbon cycle?
Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere, which disrupts the balance of the carbon cycle. This excess carbon dioxide contributes to the greenhouse effect, leading to global warming and climate change. It also increases ocean acidification, impacting marine ecosystems.
What is the probable reason for the increase of carbon dioxide?
Our burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity is more than the probable reason. Scientists agree that it, and deforestation, is the definite reason for the increase of carbon dioxide (CO2) in the atmosphere.
How did the erath atmosphere changed?
Well in the past 100 years or so there have been increasing amounts of greenhouse gases in the atmosphere due to anthropomorphic reasons like the industrial revolution and the burning of fossil fuels.
Which of man's activities contribute to forming acid rain?
Mostly the burning of fossil fuels which contain amounts of sulphur, such as coal. The gases produced from the burning dissolve in water in the atmosphere to form sulphurous and sulphuric acids.
Which change in the atmosphere appears to contribute to global warning?
Large amounts of carbon dioxide (CO2) entering the atmosphere appears to contribute to global warming. One way humans contribute to this problem is by burning fossil fuels.
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.
Why is carbon dioxide increasing in the atmosphere today?
Carbon dioxide is increasing in the atmosphere today primarily due to human activities such as burning fossil fuels, deforestation, and industrial processes. These activities release large amounts of carbon dioxide into the air, leading to higher concentrations in the atmosphere.
Why is there an increase in carbon dioxide in the atmosphere?
burning fossil fuels
What do scientists say is the cause of the increase in temperature throughout the 20th century?
Human industrial activity, cement manufacture, and transport, releasing carbon dioxide and other greenhouse gases into the atmosphere in large amounts. Deforestation is also an important cause.
