[1] Global Warming. Wikipedia.
https://en.wikipedia.org/wiki/Global_warming
[2] Zhou, L. (2012) Carbon Emission: Invalid Strategy and Ecological Rule. Low Carbon Economy, 3, 80-82.
https://doi.org/10.4236/lce.2012.323011
[3] Zhou, L. (2018) Population Controls Environment. Journal of Social Sciences Research, 4, 55-57.
http://arpgweb.com/?ic=journal&journal=7&info=aims
[4] Energy & Environmental Services, Emissions, Global CO2 Emissions 1751-2015.
https://www.statista.com/statistics/264699/worldwide-co2-emissions/
[5] http://www.imwb.gov.cn/xwzx/qhbh/xwbb/644792.shtml
[6] Zhou, L. (2014) Environmental Pollution: The Essence and Solution. Low Carbon Economy, 5, 51-56.
https://doi.org/10.4236/lce.2014.52006
[7] Zhou, L. (2014) The Chemical Proof for Zero-Emission of Coal Combustion. 39th International Technical Conference on Clean Coal & Fuel Systems, Clearwater, FL, 2-6 June 2013.
[8] Zhou, L. (2014) The Chemical Principle of Green Coal Power. Journal of Energy and Power Engineering, 8, 1918-1925.
[9] Zhou, L. (2016) Comments on Energy and Environment Problem. Sustainable Energy, 6, 79-90.
http://creativecommons.org/licenses/by/4.0/