The line graph compares the data about the CO2 emissions per individual in four different countries from 1975 to 2015.
It is clear that the highest amount of CO2 was emitted by per individuals in France, while the amount of CO2 per person in Greece was the least other the given period.
Looking at the line graph in more detail, in 1975, only 11 metric tons CO2 emission in France by per individuals, which then dropped rapidly to about 9 metric tons in 2015. By contrast, between 1975 and 2015, the emission of CO2 per person rose dramatically from 1 metric tons to around 5 metric tons.
Regarding the chart, there was a noticeable increase in the amount of CO2 emission per persons in Spain, jumping from 4 metric tons in 1975 to less than 8 metric tons in 2015. On the other hand, Norway increase in the first year from 8 metric tons to 10 metric tons, before decreasing to under 6 metric tons by 2015.
