The pie charts provide data about greenhouse gas emissions in whole world in 2002 and up to 2030, while the bar charts demonstrate carbon dioxide emissions globally.
Overall, it is evident that OCED and developing countries sectors showed the dominance in given period, whereas transition economies had the lowest emissions in both years. Moreover, there will be significant rises in the amount of carbon dioxide in transportation, consumer, and industry sections.
According to the graph, we can see that OCED accounted a half of chart and it will decline to 43% in 2030. Moreover, developing countries emitted almost 38% of greenhouse gases, later on this index will produce more greenhouse gases to atmosphere with 48%. Additionally, transition economies industry stood at 10% and it will be slightly decreases to 9% in final year.
Furthermore, the different sectors which cause carbon dioxide emissions can be shown in the bar chart. In 2002, the industry had the highest amount which was 6 billion tons and the consumer and transportation sectors followed with 4 and 2 billion tons respectively. In 2030, the industry will be expected the most greenhouse gas releasing sector with almost 11 billion tons. In addition, there will be significant rises in the amount of carbon dioxide in transportation, consumer to 9 and 6 billion tons. Also, waste combustion and others sectors indexes made up nearly same rate with 1billion and in the future, both industry will provide almost 2 billion tons.