The picture below shows the use of renewable energy accounting the total energy from 1971 to 2006. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The line graph illustrates how much reusable power was used compared to the assumption power of 6 European countries from 1971 to 2006. Overall, there was an increase in five countries Denmark, France, Germany, United Kingdom and United States, with the dramatic change was seen in United States, while Finland Started at the highest amount, […]