Some people believe that a county becomes more interesting and develops faster when its population includes a mixture of different nationalities and cultures. Do you agree or disagree ?

The line chart compares the average emissions of carbon dioxide of each

people

in the

UK

, Sweden, Italy and Portugal over a period of 40 years. It is clear that the

people

of United Kindom released the most metric

tonnes

of CO2 on average over the period shown, and the Portuguese produced the least amount per one. But the

figure

for the

UK

went on a fell in

this

30-year period,

by contrast

, the

figure

for Portugal rose quickly. In 1967,

people

in the

UK

emitted close to 11 metric

tonnes

of CO2 for each one, and the

second

most amount of CO2 emissions was Sweden, with nearly 9 metric

tonnes

. The

people

of Italy and Portugal produced just under 5 metric

tonnes

each. Just a decades later, the

figure

for Sweden was rose dramatically near to the

figure

of the

UK

. Between 1967 and 2007, CO2 production from each

people

in Italy rose quickly close to a peak of 9 metric

tonnes

, and the

figure

for Portugal rose at a similar space from almost 1.5 to 5.5 metric

tonnes

.

By contrast

, the average CO2 emissions of each Swedish saw a quickly fell in the after 30 decades, whereas the

figure

for the

UK

fell only slightly.