The graph below shows average carbon dioxide emissions per person in the United Kingdom, Sweden, Italy and Portugal between 1967 and 2007. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line chart illustrates

carbon

dioxide

pollution

by residents in the United Kingdom, Sweden, Italy and Portugal from 1967 to 2007, Units are measured in

tonnes

. Looking from an

overall

perspective, it is readily apparent that the among of the British

pollution

is throughout the period of the time,

while

Italian and Portugal's people finish at a significant increase and the Swedish dropped dramatically

at the end

of the period. During forty years, the British

cost

the most

carbon

dioxide

pollution

than other countries, standing at 11

tonnes

per year in 1967 and

then

ending up with a steady decline to 9

tonnes

in 2007. Swedish

pollution

costs begin at about 8.5

tonnes

but rose sharply in the next year, reaching over 10

tonnes

, which almost surpasses the British.

However

, by the following year, people in Sweden decrease the among of

carbon

dioxide

pollution

considerably and become the least polluting in

this

survey.

Furthermore

, the

carbon

dioxide

pollution

cost

in Italy and Portugal in

this

period is most likely processed. Both of the countries have grown marginally until 1997. which accounts for 5

tonnes

of Italian

cost

and 7.5

tonnes

of Portugal residents.

Finally

, Italian level off the

pollution

cost

, but Portugal have a slight increase in 2007.