Water Resources In The UK Flashcards
How much has the amount of water used per household increased by in the last 30 years?
70%
Give 2 reasons why the demand for water has increased.
Increased population and wealth means more use of domestic appliances
Define areas of water deficit.
Locations where rain that falls does not provide enough water on a permanent basis
Define areas of water surplus.
Areas that have more water than is needed, high rainfall and less people
Where in the UK has water deficit?
South east, east anglia
Where in the UK has water surplus?
West, wales
What is Kielder an example of?
Regional water transfer scheme
How many litres of water can Kielder hold?
200billion litres
How much did Kielder cost and when did it open?
£167million and in 1982
Where does Kielder transfer the water from and to?
Kielder reservoir in the north to be released into the rivers Tyne, Derwent and Tees
Give two advantages of Kielder.
HEP
Jobs created as it is a tourist attraction
Give 2 causes of water pollution in the UK.
Untreated waste from industries
Run off from pesticides and fertilisers
Give a human and physical impact caused by water pollution in the UK.
Can kill aquatic life
Illness/poisoned
Give 5 ways we can manage water quality in the UK.
Legislation Education campaigns Waste water treatments Building better treatment plants and investing in new infrastructure Pollution traps or green roofs and walls