The graph below shows average carbon dioxide (Co2) emissions per person in the United Kingdom, Sweden, Italy, and Portugal between 1967 and 2007.

The line chart shows the

amount

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of carbon dioxide

emissions

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per

person

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in metric tonnes from 1967 to 2007.

Overall

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, the average CO2

emissions

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per

person

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in the

UK

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and

Sweden

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are experiencing a downward trend,

while

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Italy and Portugal went in the opposite direction. Despite the

reduce

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reduction

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in CO2 emission per

person

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in the

UK

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, it’s still the top producer of CO2. Among the 4 countries given in the chart, the CO2

emissions

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per

person

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UK

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were the highest,

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then

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apply

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followed by

Sweden

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came at

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in

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the 2nd place. Italy only holds half of the

amount

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of CO2

emissions

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per

person

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in

Sweden

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and

with

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apply

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Portugal

having

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has

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the least

amount

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of CO2

emissions

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per

person

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. Even though the

UK

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gradually cut down their carbon footprint, they are still the most polluted country of the four.

Sweden

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in 1977

have

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had

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a sudden

increases

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increase

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of

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in

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CO2

emissions

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and

reach

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reached

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the

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a

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peak of over 10 metric tonnes

that

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apply

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makes

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making

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it almost the same as the

UK

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. The rest of the period is just all four countries CO2

emissions

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decreases

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decrease

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significantly and slowly toward the end of

period

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the period

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with the year 2007 having the lowest

amount

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of CO2. Despite the low starting points, Italy and Portugal increased significantly making Italy

become

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apply

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the second most polluted country out of the four countries and Portugal having the same

amount

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of CO2

with

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as

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Sweden

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in 2007.