鶹Լ

Water resources in the UK

Around 80% of the global population experience . Water supply and consumption are not evenly distributed.

The UK has an overall although there are variations in the amount of rainfall across the country, for example places in the west receive much more rainfall than those in the east. There are also variations in the , eg the south-east has a much higher population density than Wales, which is in the west.

Water transfer schemes

In the UK, there are systems in place to transport water from areas of surplus to areas of deficit. These are called and they can be found in many parts of the UK. One example is Kielder reservoir in Northumberland. Kielder is located in an area of high land and so the rainfall there is bigger than many surrounding areas. Rainwater that collects in Kielder reservoir is transported southwards and released into rivers that flow to the cities of Newcastle-upon-Tyne, Sunderland, Durham, Darlington and Middlesbrough.

The changing demand for water

In the past, people used far less water. Water use has increased as more people wash cars, take longer showers and water their gardens. People are now wealthier and have luxury goods such as washing machines and dishwashers which also increase water use.

Only a proportion of the UK's total water use comes from within the country. Imported products, like food and cotton, use up water resources in the countries where they are grown. The UK's is a measure of the total water used both within the UK and in other countries through imported products.

Kielder Water is located on the River Tyne, near Newcastle upon Tyne in northeast England.
Figure caption,
Map of Kielder Water