The graph below shows different sources of air pollutants in the UK from 1990 to 2005. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. (20 mins.)

This chart has been expressing the source of air pollutants within the UK such as transport, Industry, households and total air pollutants. This range of data is between 1990 to 2005 with the unit of million tones. Overall, the trend from 1990 to 2005 has been gradually decreasing. Industry and households have declined significantly while […]