Key words for paper 3 Flashcards
what is ‘Annual Rainfall’
the amount of rainfall in a year measured in mm
what is ‘Water Stress’
a period of time where the demand for water exceeds the amount available
what is ‘Water efficient products’
products that use small amounts of water eg washing machines
what is ‘Demand’
the amount of something that is required
what is ‘Drought’
a period of time of very little/ no rainfall leading to water shortages
what is ‘Enviromental Agency’
an organisation that manages the environment, incl water supply/flooding etc
what is ‘Water supply’
the water supply in the area is the water that is collected and passed through pipes to buildings for people to use
what is ‘water demand management’
a management approach which aims to conserve water by reducing demand. It involves using incentives to promote efficient and equitable use of water. It has the potential to incr water avaliablity through more efficient allocation and use
what is ‘leakage’
water thats lost/can’t be used eg due to leaking pipes
what is ‘nonhoushold demand’
demand for water by industry
what is ‘household demand’
demand for water from peoples homes
what is ‘engineering projects’
projects such as building dams and water transfer schemes
what is ‘drought-prone regions’
areas that are likely to experience drought eg.South East UK
what is ‘hose-pipe bans’
a strategy to reduce water demand - hose pipes are banned in gardens
what is ‘water rich areas’
areas of high rainfall (Western UK)