The visual information comprises the line graph depicting the amount of individuals in 5 Europe nations(Britain,Sweden,Italy,Portugal) released emissions call carbon dioxide (Co2) over 4 decades, from1967-2007.The numbers were calculated in metric tons.
Overall,it can clearly seen that the there were fluctuate trends,following this Italy and Portugal significantly saw a rising trends.On contrary,the decline patterns found in Uk and Sweden.
The number of Portuguese citizens releasing pollutions gradually grew,started at under 2 metric tons.Interestingly,the Co2 generated by Swedish and Portuguese ended in the same number at just under 6 metric tons in 2007.In 1967,the UK was the highest releasing the emissions at around 11 metric tons and Sweden was the second account at above 8 metric tons.While,Italian polluters steadily increased but remained at approximately under 8 metric tons over 2 years from 1997-2007.
Turning to downward patterns,there was a rapid decline in the number Swedish polluters which witnessed at a half from above 10 to 5 metric tons during the 1987.While the Co2 emissions generated in Britain slightly dropped over 40 years from beyond 10 to just above 8 metric tons.Surprisingly,there saw a slow decrease in the Uk yet the largest amount pollution in the ending years was also found in Britain.