Trees take in vast amounts of carbon dioxide. If we cut down the trees then this great sink disappears.
No! The greenhouse effect is a natural effect that has kept the earth warm enough for life for millions of years.The enhanced greenhouse effect, which we have now, is the result of human behaviour, namely, deforestation and the burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases additional carbon dioxide. This greenhouse gas is building up in the atmosphere causing global warming.
Trees remove carbon dioxide (CO2), a greenhouse gas, from the atmosphere and store the carbon in their trunks and branches. When deforestation happens and the trees are burnt or rot, that carbon dioxide is added to the atmosphere, and because no more trees are planted, there is no longer anything to remove the CO2. This is how deforestation adds to the greenhouse effect.
The stronger, or enhanced greenhouse effect is principally the result of human activities that increase the atmospheric concentrations of carbon dioxide and methane. these activities include burning fossil fuels such as coal, oil and natural gas, manufacturing cement and deforestation.
greenhouse gas carbon dioxide emissions (burning oil, coal, wood)greenhouse gas methane emissions (decomposing waste, fracking, agricultural practices)deforestation (trees cut down for fuel)
Deforestation of the rainforests destroyed trees that used to remove carbon dioxide (CO2) from the atmosphere. This allows CO2 levels to build up in the atmosphere. Greenhouse gases cause the greenhouse effect, keeping the earth warm. Because of deforestation and man's burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, levels of CO2 in the air are rising, causing global warming.
Primarily, deforestation release carbon into the atmosphere that becomes carbon dioxide. This is a greenhouse gas, and adding more of it to the atmosphere will tend to enhance the natural greenhouse effect. As a result, deforestation tends to contribute to the warming of the earth.
because deforestation has increased greenhouse gas emissions
Deforestation is a contributor to global warming, and is often cited as one of the major causes of the enhanced greenhouse effect. Tropical deforestation is responsible for approximately 20% of world greenhouse gas emissions
No! The greenhouse effect is a natural effect that has kept the earth warm enough for life for millions of years.The enhanced greenhouse effect, which we have now, is the result of human behaviour, namely, deforestation and the burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases additional carbon dioxide. This greenhouse gas is building up in the atmosphere causing global warming.
Trees remove carbon dioxide (CO2), a greenhouse gas, from the atmosphere and store the carbon in their trunks and branches. When deforestation happens and the trees are burnt or rot, that carbon dioxide is added to the atmosphere, and because no more trees are planted, there is no longer anything to remove the CO2. This is how deforestation adds to the greenhouse effect.
Deforestation and the burning of fossil fuels (coal, oil and natural gas).
Human activities like burning fossil fuels (coal, oil and natural gas) and deforestation have increasedlevels of greenhouse gases.
The stronger, or enhanced greenhouse effect is principally the result of human activities that increase the atmospheric concentrations of carbon dioxide and methane. these activities include burning fossil fuels such as coal, oil and natural gas, manufacturing cement and deforestation.
Water vapor is a greenhouse gas in the atmosphere that is not increasing as a result of human activity, or any other reason.
Yes. When we started burning fossil fuels (coal, oil and natural gas) and cutting down the great forests of the worldd (deforestation), the normal greenhouse effect began to change into the accelerated, or enhanced greenhouse effect which we now have.
greenhouse gas carbon dioxide emissions (burning oil, coal, wood)greenhouse gas methane emissions (decomposing waste, fracking, agricultural practices)deforestation (trees cut down for fuel)
Deforestation of the rainforests destroyed trees that used to remove carbon dioxide (CO2) from the atmosphere. This allows CO2 levels to build up in the atmosphere. Greenhouse gases cause the greenhouse effect, keeping the earth warm. Because of deforestation and man's burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, levels of CO2 in the air are rising, causing global warming.