Evaluate the view that global warming is the greatest threat to coastlines and their communities

Question 1

Another factor that can affect coastlines and their communities can be coastal management

Question 2

This can be due to groynes being able to

Answer 2

trap sediment which can increase erosion rates further along the coastline which can force people away from the area

Question 3

evidence Groynes at Mapleton had caused increased erosion rates at …………….. at ……….. a year

Answer 3

at Cowden increasing their erosion rates from 2.5 to 3.8 metres per year

Question 4

However coastal management at Mapleton had

Answer 4

decreased the erosion rates there which would put communities at a lower threat of moving away