Yes, carbon dioxide levels remained at 280 ppm for many thousands of years, together with an even temperature, before the Industrial Revolution.
Yes, carbon dioxide levels in our atmosphere will always follow temperature. This is because the oceans our the primary method of removing CO2 frm our atmosphere. Water dos not absorb CO2 as well as it warms. This is why we see a direct relation between temperature and CO2 levels. CO2 will typically follow temperature changes by about 800 years.
None. Plants recycle carbon dioxide continuously.
Carbon Dioxide
Carbon dioxide acts as a greenhouse gas, trapping heat in the Earth's atmosphere and leading to an increase in average temperature. As we continue to release more carbon dioxide through human activities, such as burning fossil fuels, this can intensify the greenhouse effect and contribute to global warming.
Diamonds are made of carbon atoms arranged in a specific crystal lattice structure, not carbon dioxide. Carbon from the Earth's mantle is subjected to high pressure and temperature, causing it to crystallize into diamond over millions of years.
A:People, that is already a long list that [sadly] is getting longer every day.A:Lots of research shows that man-made (anthropogenic) carbon dioxide (CO2) is directly responsible for Global Warming:rise in carbon dioxide levels since the start of the Industrial Revolution (when humans first started to burn fossil fuels on a large scale). Today's levels are much higher than they ever have been in the past 650,000 years;there is an unequivocal relation between man-made carbon dioxide emissions and the measurements of atmospheric carbon dioxide;the proven fact that increased atmospheric carbon dioxide increases global temperature. Observations clearly show the earth is warming;isotope analyses of atmospheric carbon dioxide allows to trace its man-made origins.exhaustive research rule out other greenhouse gasses and/or natural carbon dioxide sources which might cause the current temperature increases/atmospheric carbon dioxide levels.See links below for addtional information/graphs.I think its because carbon dioxide stores heat and the atmosphere holds the co2 on earth.
Burning vegetation adds to the carbon dioxide levels in the atmosphere. However, that carbon dioxide was recently removed from the air when the plants were growing, so burning vegetation is carbon neutral.Burning fossil fuels (coal, oil and natural gas), of course, releases extra carbon dioxide that has been hidden away for 300 million years.
The primary reason for the increase in carbon dioxide levels in the Earth's atmosphere over the last 150 years is the burning of fossil fuels such as coal, oil, and natural gas. This releases carbon dioxide that had been locked away for millions of years into the atmosphere, leading to a rise in atmospheric CO2 levels and contributing to climate change.
Yes, atmospheric carbon dioxide concentrations have increased significantly over the past 150 years due to human activities such as burning fossil fuels and deforestation. This increase in carbon dioxide is a major driver of climate change and is contributing to global warming.
carbon dioxide, sulphur dioxide and still nitrogen
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No. Carbon dioxide levels in the atmosphere 2000 years ago were around 280 ppm (parts per million) and remained around that level till about 1800, when we started burning coal. Levels now (2013) are approaching 400 ppm.