GCSE Geography Case Studies

?
  • Created by: keyonteb
  • Created on: 01-05-18 19:51
Primary Effects of Chile Earthquake (27th Feb 2010)
- 500 people killed / - 2,000 injured / - 800,000 people affected / - 220,000 homes, 4500 schools destroyed / - Much of Chile lost power, running water and telecommunications / - Cost US$30 billion
1 of 16
Responses of Chile Earthquake
- Power and water restored to 90% of homes within 10 days / - Temporary repairs made to Route 5 north-south highway within 24 hours / - National appeal raised US$60 million -- enough to build 30,000 emergency shelters
2 of 16
Primary Effects of Nepal Earthquake (25th April 2015)
- 900 people killed / - 20,000 injured / - 8 million people affected / - 3 million left homeless / - 7,000 schools destroyed / - 50% of shops destroyed / - 1.4 millions needed food water and shelter / - Cost estimated US$5 billion
3 of 16
Responses of Nepal Earthquake
- Helicopters rescued people caught in avalances on Mt. Everest / - 1/2 million tents needed to homeless / - Search and Rescue teams (water and medics) from UK, India and China / - Field hospitals set up to support overcrowded hospitals
4 of 16
Primary Effects of Hurricane Katrina (August 2005)
- More than 1,800 people were killed / - 300,000 houses were destroyed / - Large areas were flooded including 80% of New Orleans / - 3 million people left without electricity / - Some bridges collapsed
5 of 16
Secondary Effects of Hurricane Katrina (August 2005)
- Hundreds left homeless / - 230,000 jobs lost from damaged businesses / - Total cost of US$150 billion
6 of 16
Responses of Hurricane Katrina
- 70-80% evacuated / - Rescued over 50,000 people / - US government provided over $16 billion for rebuilding homes etc / - Repaired and improved flood defences for N.O, cost $14.5 billion, completed in 2013
7 of 16
Causes of Cockermouth Flood (2009)
- Trees cut down for sheep farms -- less interception / - 31cm of rain in 24 hours / - No dredging of the rivers / - River Derwent and River Cocker confluence / - Steep slopes / - Warm air from Atlantic Oceans; relief rainfall
8 of 16
Flood Management for Cockermouth
- Cost £4.4 million / - HARD: Embankments, flood gates, flood walls, dredging / - SOFT: Planting trees, created meanders
9 of 16
Effects of Cockermouth Flood
- Cost £100 million / - damage averaged £28,000 per home / - 1300 homes flooded / - evacuation (50 by helicopter) / - one death (PC Bill Barker) / - 4 bridges collapsed, 12 closed / - businesses closed, hurts local economy
10 of 16
Amazon Rainforest Forest: Causes of Deforestation
- Commercial farming (60-75% cattle ranching) / - Logging (Mahogany tree worth $300, in planks its worth $600) / - Mineral extraction / - Population pressure (moving the poor to the rainforst) / - Subsistence farming
11 of 16
Negative Impacts of Deforestation
- Pollution of water sources / - Releases CO₂ and trees cannot absorb it / - Medical plants become extinct (25% originates here) / - 55 million tonnes of top soul lost due to soil erosion
12 of 16
Positive Impacts of Deforestation
- Buenaventura mining company, Peru, employs over 3,100 people / - Wealth to poor countries / - Brazil made $6.9 billion from trading cattle / - Brazil is the world's 2nd biggest importer of soy beans
13 of 16
Sustainable Management of Tropical Rainforest
- Selective logging / - Ecotourism / - Replanting
14 of 16
Causes of Desertification
- Overgrazed land / - Soil erosion / - Unproductive land
15 of 16
Desertification Management
- Stone walls ('Magic Stones' in Burkina Faso), mulch covers the spoil from evap and increases fertility, millet growth, drip irrigation, Acacia tree interception, afforestation
16 of 16

Other cards in this set

Card 2

Front

- Power and water restored to 90% of homes within 10 days / - Temporary repairs made to Route 5 north-south highway within 24 hours / - National appeal raised US$60 million -- enough to build 30,000 emergency shelters

Back

Responses of Chile Earthquake

Card 3

Front

- 900 people killed / - 20,000 injured / - 8 million people affected / - 3 million left homeless / - 7,000 schools destroyed / - 50% of shops destroyed / - 1.4 millions needed food water and shelter / - Cost estimated US$5 billion

Back

Preview of the back of card 3

Card 4

Front

- Helicopters rescued people caught in avalances on Mt. Everest / - 1/2 million tents needed to homeless / - Search and Rescue teams (water and medics) from UK, India and China / - Field hospitals set up to support overcrowded hospitals

Back

Preview of the back of card 4

Card 5

Front

- More than 1,800 people were killed / - 300,000 houses were destroyed / - Large areas were flooded including 80% of New Orleans / - 3 million people left without electricity / - Some bridges collapsed

Back

Preview of the back of card 5
View more cards

Comments

No comments have yet been made

Similar Geography resources:

See all Geography resources »See all All Topics - Case Studies resources »