The graph below shows average carbon dioxide (CO₂) 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 graph charts illustrate the median standard of carbon dioxide emissions per person in the United Kingdom,

Sweden

Use synonyms

, Italy and Portugal between 1967 and 2007.

Overall

Linking Words

, Portugal had a significant rise over the years.

Conversely

Linking Words

,

Sweden

Use synonyms

had a steep drop over the period of 1997.

According to

Linking Words

the information, The two countries that have had increment CO2 emissions, Portugal started from less than 2 metric tonnes per individual in 1967 and increased constantly until 2007, reaching over 4

tons

Use synonyms

.

Similarly

Linking Words

, Italy started from approximately 4.2

tons

Use synonyms

with marked growth became 6

tons

Use synonyms

and more than 6

tons

Use synonyms

in 2007.

Secondly

Linking Words

, The two countries that encountered a decrease,

Sweden

Use synonyms

started from almost 8.2

tons

Use synonyms

, In 1977

Sweden

Use synonyms

had a dramatic fall to become 4

tons

Use synonyms

in 2007.

While

Linking Words

,

Remove the comma

apply

show examples

The United Kingdom had a slow fall from more than 10

tons

Use synonyms

to close to 8

tons

Use synonyms

in 2007, Both start with the highest number of

tons

Use synonyms

but

Sweden

Use synonyms

became the lowest in 2007, Unlike the United Kingdom.