Natural environment Flashcards
Effects of coastal flooding reduced
House design Bangladesh
List houses move up and down on stilts so rise when flooding occurs.
Stilts made out of recycled plastic water bottles
Effects of coastal flooding reduced
Prediction and planning
Environment agency and MET odd ice provide forecasting to show when floods will occur
Effects of flooding
River Greta
7 schools closed
People need temporary shelter
Residents of ravens field residential home evacuated
Effects of flooding
Sudan
36 people died
90 injured
80000 people were made homeless
Outbreak of malaria and diarrhoea
Why people live in area effects by volcanos
Fertile soils - Naples mount Vesuvius
Tourist attraction
Perception of risk mount Vesuvius
Why people live I’m areas effected by earthquakes
Perception of risk- Can be safe cos of buildings - San Francisco
Raw materials
Haiti earthquake
13th january 2010
Conservative boundary between North American plate and Caribbean plate for 250 years
Moved 1.8 metres
7 on Richter scale
25km west of capital legolane
Effects of Haiti earthquake
People
230,000 died
6,900 dies from cholera
1.5 million made homeless
4,000 people had limbs amputated
Effects of Haiti earthquake
Environment
70% of buildings collapsed
60% of infrastructure destroyed
Including port
Water availability on local scale
Reservoir
Kielder reservoir
Holds 200 billion litres of ester
Water goes directly into river Tyne
Used in Sunderland Durham and Newcastle
Water availability in local scale
River
River. Tyne
Water is taken from Tyne to irrigate farmland and provides drinking water for population for Sunderland and surrounding areas
Water availability on local scale
Groundwater/ aquifer
London sits on chalk which I’d porous and holds large among of water
Water is pumped by boreholes and I used as drinking water for population of London
Water supply problems
Quality
Italy
High calcium leads to kidney stones
Fertilisers run into rivers
Water supply problems in HICs
Leakage
London
More than half of pipes are over 100 years old
30% of water is lost through cracks
Water supply’s in HICs
Spatial variation
Barcelona
Aragon is surplus
Barcelona deficit