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Approximately which percent of the total carbon dioxide emissions come from our individual use in the home?
Wiki User
∙ 9y ago
The average Household emits 14 tonnes of green house gas a year
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoA typical American home generates about how many pounds of greenhouse gases each year?
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How much carbon dioxide did the earth emit between 2000 and 2006?
During the years 2000 to 2006, the Earth emitted approximately 190 gigatonnes of carbon dioxide (CO2) into the atmosphere. This accounts for approximately 42 percent of the total CO2 emissions over the past 250 years.
What percentage do vehicles contribute to global warming?
Transportation sources (cars, trucks, etc.) emit approximately 29 percent of total U.S. greenhouse gas (GHG) emissions in 2006. Transportation is also:the fastest-growing source of U.S. GHGs, it produced 47 percent of the net increase in total U.S. emissions since 1990.the largest user source of carbon dioxide (CO2), the most common greenhouse gas.
How much automotive exhaust is produced by cars each year?
Vehicle exhaust is mostly carbon dioxide, with a little water, carbon monoxide, hydrocarbons, and nitrogen oxides. This answer deals with the carbon dioxide content only.Sixteen percent (16%) of human carbon dioxide greenhouse gas emissions comes from road transport (cars, trucks and buses). Cars are responsible for about half of this (8%).Humans are responsible for around 35 billion tonnes of carbon dioxide emissions every year.Car emissions, 8% of that total, is around 2.8 billion tonnes of carbon dioxide (2,800,000,000).
How much carbon dioxide is in root beer?
6 percent of root beer is carbon dioxide
How has the carbon dioxide in Our Atmosphere changed since 1750?
Levels of carbon dioxide in 1750 were approximately 275 parts per million. Today (2011) concentrations are approximately 392 ppm, an increase of more than 40 percent.
How much carbon dioxide did the earth emit between 2000 and 2006?
During the years 2000 to 2006, the Earth emitted approximately 190 gigatonnes of carbon dioxide (CO2) into the atmosphere. This accounts for approximately 42 percent of the total CO2 emissions over the past 250 years.
The air you breathe in is in the?
mainly nitrogen (approximately 78 percent) and oxygen (approximately 21 percent) there are approximately 1 percent other gases, which includes carbon dioxide at 0.04 percent (aprrox.)
What is the scientific term for air?
The scientific term for air is "atmosphere." It is a mixture of gases that surround a planet and is composed primarily of nitrogen and oxygen.
Is carbon dioxide more dense then air?
Carbon dioxide is approximately 50 percent heavier than air
What is the meaning of percent of carbon dioxide in auto emissions?
Auto emits carbon monoxide(CO), carbon dioxide(CO2) and some other gases and particles which pollute the environment. the amount of CO2 compared to total amount of emission in percentage is called as percent of carbon dioxide in auto emissions. %CO2=(Volume of CO2 emitted/Total volume of emission)*100
What percent of expired air is carbon dioxide?
Approximately 4-5% of expired air is carbon dioxide
What percentage do vehicles contribute to global warming?
Transportation sources (cars, trucks, etc.) emit approximately 29 percent of total U.S. greenhouse gas (GHG) emissions in 2006. Transportation is also:the fastest-growing source of U.S. GHGs, it produced 47 percent of the net increase in total U.S. emissions since 1990.the largest user source of carbon dioxide (CO2), the most common greenhouse gas.
How much automotive exhaust is produced by cars each year?
Vehicle exhaust is mostly carbon dioxide, with a little water, carbon monoxide, hydrocarbons, and nitrogen oxides. This answer deals with the carbon dioxide content only.Sixteen percent (16%) of human carbon dioxide greenhouse gas emissions comes from road transport (cars, trucks and buses). Cars are responsible for about half of this (8%).Humans are responsible for around 35 billion tonnes of carbon dioxide emissions every year.Car emissions, 8% of that total, is around 2.8 billion tonnes of carbon dioxide (2,800,000,000).
Approximately what percent does Central America contribute to the total amount of carbon dioxide produced in the world?
0.5% of the world's carbon dioxide produced comes from Central America.
what percent of the air do humans breath is oxygen?
Approximately 20%. The nitrogen we bresth in remains inert, and is just exhaled, with the carbon dioxide.
Why does relative humidity rarely reach 100 percent in polluted air conditions?
Relative humidity rarely reaches 100% humidity when air is polluted. This is do to emissions of carbon dioxide and sulfates, and is known as haze.
75 percent of carbon dioxide is carried by what?
75 percent of carbon dioxide is carried by Rowan Atkinson, in the blood.
