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Introduction

The line graph compares four sectors in terms of the amount of acid rain emissions that they  produced over a period of 17 years in the UK.

Overview

It is clear that the total amount of acid rain emissions in the UK fell considerably between 1990  and 2007. The most dramatic decrease was seen in the electricity, gas and water supply sector.

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In 1990, around 3.3 million tonnes of acid rain emissions came from the electricity, gas and water  sector. The transport and communication sector was responsible for about 0.7 million tonnes of  emissions, while the domestic sector produced around 0.6 million tonnes. Just over 2 million tonnes of acid rain gases came from other industries.

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Emissions from electricity, gas and water supply fell dramatically to only 0.5 million tonnes in  2007, a drop of almost 3 million tonnes. While acid rain gases from the domestic sector and  other industries fell gradually, the transport sector saw a small increase in emissions, reaching  a peak of 1 million tonnes in 2005.