Methods in forecasting carbon dioxide emissions: A decade review

Analyses and forecasts of carbon dioxide (co2) emissions is one of the key requirements to educate people about the issues of clean and healthy environment. various methods have been proposed to forecast co2 emissions. this paper reviews the literature of the methods for the forecasting as well as estimatingco2 emissions. related articles appearing in the international journals from 2003 to 2013 were gathered and analysed to find the answers for these two questions: (i) which methods were prevalently applied? (ii) which factors were regularly been investigated? based on the overall observations on the journal articles some improvements and possible future works are recommended. this research not only provides evidence that the artificial intelligence methods are the most favour methods,but also aids the researchers and policy makers in applying the methods effectively. © 2015 penerbit utm press. all rights reserved.