Imagen:Global Carbon Emission by Type.png

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Global_Carbon_Emission_by_Type.png‎ (17KB, tipo MIME : image/png)

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[edit] Description

Global annual fossil fuel carbon dioxide emissions, in million metric tons of carbon, as reported by the Carbon Dioxide Information Analysis Center [1].

Original data: Marland, G., T.A. Boden, and R. J. Andres. 2003. "Global, Regional, and National CO₂ Emissions." In Trends: A Compendium of Data on Global Change. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A. http://cdiac.esd.ornl.gov/trends/emis/tre_glob.htm]

The data is originally presented in terms of solid (e.g. coal), liquid (e.g. petroleum), gas (i.e. natural gas) fuels, and separate terms for cement production and gas flaring (i.e. natural gas lost during oil and gas mining). In the plotted figure, the gas flaring (the smallest of all categories) was added to the total for natural gas. Note that the carbon dioxide releases from cement production result from the thermal decomposition of limestone into lime, and so technically are not a fossil fuel source.

[edit] Copyright

The original version of this figure was prepared by Robert A. Rohde from publicly available data, and is incorporated into the Global Warming Art project.

Image from Global Warming Art

This image is an original work created for Global Warming Art.

Permission is granted to copy, distribute and/or modify this image under either:

The GNU Free Documentation License Version 1.2; with no Invariant Sections, Front-Cover Texts, or Back-Cover Texts.
The Creative Commons Attribution-NonCommercial-ShareAlike License Version 2.5

Please refer to the image description page on Global Warming Art for more information

http://www.globalwarmingart.com/wiki/Image:Global_Carbon_Emission_by_Type.png

[edit] Related figures

Total global carbon emissions, logarithmic scale.	Carbon dioxide emissions by region, linear scale.	Carbon dioxide concentrations during the last 400 thousand years.	Recent carbon dioxide concentrations measured at Mauna Loa, Hawaii.
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