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How are carbon dioxide emissions affecting the Earth's natural cycle of temperature change?
Wiki User
∙ 12y ago
Temperatures are becoming higher than expected. [APEX]
Wiki User
∙ 12y ago
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Which sector has the highest CO2 emissions from fossil fuel combustions?
Coal has more carbon dioxide emissions than either oil or natural gas.
Can the natural cycle of carbon dioxide emissions increase carbon dioxide concentrations in the atmosphere?
No, the natural cycle of carbon dioxide (CO2) moves through the land, oceans and atmosphere, and has done for millions of years. It is able to remove all the natural carbon in the air (and part of the global warming carbon as well). It is the burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity that releases carbon that has been hidden underground for millennia that is increasing the carbon concentrations in the atmosphere.
How are carbon dioxide emissions affecting earths' natural cycle of temperature change?
The earth has natural carbon and water cycles that support the greenhouse effect in the atmosphere. The earth's surface it heated by radiation from the sun, in normal conditions these radiations are reflected back. Carbon dioxide and other greenhouse gases trap this radiation and prevent much of it from escaping into space. This the natural greenhouse effect which keeps the earth comfortably warm for us. It is as old as life itself. Two hundred years ago man started burning fossil fuels for industry, transport and generating electricity. This coal and oil contained carbon that had laid underground for millions of years. Burning it released all the extra carbon dioxide to add to the greenhouse gases in the atmosphere. At the same time we also began seriously cutting down our great forests. Forests absorb carbon from the atmosphere and store it in the wood. About half the weight of a tree is carbon. Both these things mean there is more carbon dioxide in the atmosphere. This CO2 is trapping more of the sun's heat, and thus there is a rise in temperature of the earth and we call it global warning.
What gas increases the greenhouse effect?
Carbon dioxide is the one, followed by methane. The greenhouse effect is being increased by emissions of carbon dioxide (CO2) from the burning of fossil fuels (coal, oil and natural gas) and methane (CH4) from cattle farming, rice paddies and melting tundra.Greenhouse gases. The most notable of which are carbon dioxide and methane.Carbon dioxide and methane, mostly.
Which are the two major greenhouse gases?
Carbon dioxide is emitted by burning fossil fuels (coal, oil and natural gas).Methane is emitted by bad farming practices in cattle and rice farming.
How carbon dioxide emissions affecting earths natural cycle of temperature change?
Temperatures are becoming higher than expected. [APEX]
How are carbon emissions affecting the earths natural cycle of temperature change?
Temperatures are becoming higher than expected. [APEX]
How does the increase in carbon dioxide emissions affect the earths natural cycle of temperature cycle?
It raises the temperature and makes it hotter through the greenhouse effect.
Which source is better hydroelectricity or natural gas?
Hydroelectricity is better because it releases no carbon dioxide emissions to cause global warming. Natural gas is the cleanest of the fossil fuels (coal, oil and natural gas), but it is still responsible for carbon dioxide (CO2) emissions.
Which sector has the highest CO2 emissions from fossil fuel combustions?
Coal has more carbon dioxide emissions than either oil or natural gas.
What causes global warming apart from vehicle emissions?
Yes, global warming is caused by carbon dioxide emissions from vehicles, but also by deforestation and the burning of fossil fuels (coal, oil and natural gas) in industry, and the generation of electricity, which all releases carbon dioxide.
What is one fact about global warming?
Global warming is mainly caused by carbon dioxide emissions from burning fossil fuels (coal, oil and natural gas).
How many tons of CO2 emissions per therm of natural gas?
According to U.S. EPA, Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2004, 1 therm of natural gas burnt produces 11.7 lbs. of carbon dioxide emissions. Therefore, the Carbon Coefficient for natural gas is: 117 pounds of CO2 per million BTU, or 0.12 pounds per cubic foot of gas.
Does natural gas do something bad to our environment?
Natural gas is a fossil fuel. When it is burnt it releases carbon dioxide emissions that are building up in the atmosphere and causing global warming. This is bad for our environment in many ways.
Which produces more carbon dioxide when burnt - coal or oil?
Coal is the largest contributor to the human-made increase of CO2 in the air. In terms of carbon dioxide emissions, coal is slightly ahead of petroleum and about double that of natural gas.
What natural process adds carbon dioxide to the air?
One natural process that adds carbon dioxide to the air is the process of respiration by plants, animals, and microorganisms. During respiration, these organisms release carbon dioxide as a byproduct. Additionally, volcanic eruptions also contribute to the release of carbon dioxide into the atmosphere.
How does the increase in carbon dioxide emissions affect the Earth's natural cycle of temperature change?
Temperatures are becoming higher than expected. [APEX]
