Detail Sampel

The given graph illustrates the CO2 emissions of five regions from 2000 to 2020, and predicted to up the year 2040. Overall the numbers of metric tones that had in region 1 was the highest in the timeframe, while region 5 got the lowest counts of metric tones in 4 decades. In recent decades, the numbers of metric tones in region 1 experienced a slightly increase and become a peak of the graph in 2010. After that CO2 emissions in region 1 plunge from approximately 9 to 7 in 2040. The numbers of CO2 emissions in region 3 dip slightly from 4 to 3 in 2005 and it ungone a steadily rise from 3 to 5 in 2040. Similary with region 3, the count of metric tones in region 4 climbed from about 3 to 5 in 40 years later. Unlike with region 1, 3, 4, the numbers of CO2 emissions in region 2 and 5 remain stable in 4 decades.