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Ethanol is a biofuel produced from vegetable matter. When the crop grows, it removes carbon dioxide from the atmosphere. When the biofuel is burnt, that same carbon dioxide is released. So ethanol, basically, is carbon-neutral and does not contribute to the greenhouse effect.
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Why is ethanol a greenhouse gas?
Ethanol is a liquid at normal ambient temperatures and is not a greenhouse gas. However, when ethanol is used as a fuel in a vehicle, CO2 (carbon dioxide) is emitted. CO2 is considered a greenhouse gas in that as it builds up in the atmosphere, it has the same effect as the glass roof of a greenhouse. It allows energy from the sun to enter the earth's atmosphere but prevents some of it from being re-emitted back into space. The net effect is that the temperature begins to rise, just as in a greenhouse.
Does ethanol effect the environment in a nagative way?
Yes, ethanol production can have negative impacts on the environment. It can contribute to deforestation, water pollution from fertilizer runoff, and greenhouse gas emissions. However, using ethanol as a fuel can also reduce greenhouse gas emissions compared to traditional fossil fuels.
Do cooking fuels contribute to the green house effect?
The only fuels that contribute to the greenhouse effect are fossil fuels. So, using coal, coke, petroleum oil, gas or peat for cooking does contribute to the greenhouse effect and global warming, but using wood, biofuels and other renewable resources does not.
How do every day people contribute to the greenhouse effect?
Everyday people contribute to the greenhouse effect by activities such as burning fossil fuels for transportation and energy, deforestation, consumption of meat from livestock, and overuse of energy in households. These actions release greenhouse gases like carbon dioxide, methane, and nitrous oxide into the atmosphere, trapping heat and contributing to global warming.
Why is nitrogen not considered a greenhouse gas?
Nitrogen is not considered a greenhouse gas because it does not absorb or emit infrared radiation, which is necessary for a gas to contribute to the greenhouse effect.
What is a major drawback to the use of ethanol based energy?
A major drawback of ethanol-based energy is its potential to contribute to deforestation and food insecurity due to competition with food crops for land use. Additionally, the production and transportation of ethanol can lead to increased greenhouse gas emissions, partially offsetting its environmental benefits.
Does paraffin contribute to the greenhouse effect?
Yes, paraffin is produced from petroleum, a fossil fuel. It contains carbon dioxide from millions of years ago, so when it is burnt it adds to the normal greenhouse effect which has become overwhelmed by all the extra carbon dioxide. The normal greenhouse effect is now warming into the accelerated greenhouse effect.
Is dyhdrogen monoxide dangerous for the environment?
Yes, it is a toxic gas and also contribute to the greenhouse effect.
What does nitrogen do in the greenhouse effect?
Nitrogen itself does not contribute directly to the greenhouse effect. The main greenhouse gases are water vapor, carbon dioxide, methane, and nitrous oxide. However, nitrogen compounds can indirectly affect the greenhouse effect when they are released into the atmosphere and interact with other greenhouse gases.
How greenhouse effect contribute in increasing sea level?
It melts the glaciers making the sea levels rise
The warming of an atmosphere that is the result of gasses such as carbon dioxide which prevent the sun's heat from escaping?
This is known as the greenhouse effect. Greenhouse gases, including carbon dioxide, trap heat in Earth's atmosphere, leading to a warming effect. This phenomenon can contribute to global warming and climate change.
What makes a greenhouse gas and how does it contribute to the Earth's climate system?
Greenhouse gases are gases in the atmosphere that trap heat from the sun, causing the Earth's surface to warm. This warming effect is known as the greenhouse effect. The main greenhouse gases are carbon dioxide, methane, and water vapor. When these gases accumulate in the atmosphere, they enhance the natural greenhouse effect, leading to global warming and climate change.
