The Coastal Zone - [CASE STUDY] London Thames Barrier

Question 1

Draw the Thames Barrier.

Answer 1

Question 2

Name the impacts flooding on London could have.

Answer 2

Possible impacts include:

• £80 billion of property could be lost/damaged.
• 250,000 people work in a flood risk area.
• Political impact.
• Underground service termination and repairs.
• Water levels much higher - up to lamposts!
• Relocation.
• Damage to attractions.
• Damage to services.
• Deaths and evacuations.

Question 3

What could cause London’s flooding?

Answer 3

Heavy rainfall causing river/sea levels to rise.

Question 4

How often does the Thames Barrier close?

Answer 4

5-6 times a year, much higher than expected.

Question 5

How many times did the Thames Barrier close in 2014?

Answer 5

48 times.