The graph below shows average carbon dioxide (CO2) emissions per person in the UK, Sweden, Italy, and Portugal between 1967 and 2007.
Summarize the information by selecting and reporting the main features and make comparisons where relevant.
Write at least 150 words.
UK: almost 11 metric tonnes (MT) in 1967 and decreasing to 9 MT in 2007
Sweden: below 9 MT in 1967, reaching a peak of above 10 MT in 1977, decreasing to below 7 MT in 1987, and decreasing more moderately to above 5 MT in 2007
Italy: starting at above 4 MT in 1967, increasing to above 6 MT in 1977, increasing more slightly to below 8 MT in 1997, and remaining steady until 2007
Portugal: starting at above 1 MT in 1967, growing slowly to above 5 MT in 1997, and remaining steady until 2007
The graph illustrates the average carbon dioxide (CO2) emissions per person in four European countries, namely the UK, Sweden, Italy, and Portugal, over a 40-year period from 1967 to 2007.
In 1967, the UK had the highest CO2 emissions per person, at almost 11 metric tonnes (MT), while Sweden, Italy, and Portugal had lower emissions, below 9 MT, above 4 MT, and above 1 MT, respectively.
Over the next few decades, the UK experienced a gradual decline in emissions, reaching approximately to 9 MT in 2007. In contrast, Sweden’s emissions fluctuated, peaking at above 10 MT in 1977, then steadily decreasing to below 7 MT in 1987, and continuing to decline more moderately to above 5 MT in 2007.
Italy’s emissions showed a more varied pattern, increasing from above 4 MT in 1967 to above 6 MT in 1977, then rising slightly to below 8 MT in 1997, and remaining relatively stable until 2007.
Portugal witnessed a slow but steady growth in emissions, starting at above 1 MT in 1967, reaching to above 5 MT in 1997, and maintaining a similar level until 2007.
In summary, the UK exhibited a consistent reduction in CO2 emissions over the period, while Sweden experienced fluctuations in emissions before eventually decreasing. Italy and Portugal, on the other hand, had a continuous, albeit gradual, increase in emissions. These trends reflect the varying approaches and policies adopted by each country in response to environmental concerns and energy usage.