Coastal Erosion on Holderness Coast

The video explores the Holderness Coast in East Yorkshire, highlighting its beauty and vulnerability to erosion. The boulder clay, deposited during the last ice age, contributes to significant erosion, threatening coastal communities. Over 2000 years, many settlements have been lost to the sea. Climate change exacerbates this with rising sea levels and increased storms. Communities are considering relocation to mitigate these effects, drawing on historical examples of adaptation.

What makes the Holderness Coast particularly vulnerable to erosion?

• Dense forestation

• Its sandy beaches

• The presence of boulder clay

• High tourist activity

How does boulder clay contribute to the erosion of the Holderness Coast?

• It is highly resistant to water

• It supports strong vegetation growth

• It is very soft and easily eroded

• It attracts more rainfall

Approximately how many settlements have been lost to the sea over 2000 years on the Holderness Coast?

• 30

• 20

• 10

• 40

What is the estimated distance of coastline lost over 2000 years on the Holderness Coast?

• 4-5 kilometers

• 6-7 kilometers

• 1-2 kilometers

• 2-3 kilometers

What is the average annual loss of coastline on the Holderness Coast due to erosion?

• 2 meters

• 6 meters

• 4 meters

• 8 meters

How has climate change affected the rate of coastal erosion on the Holderness Coast?

• It has had no effect

• It has increased the rate of erosion

• It has stabilized the coastline

• It has decreased the rate of erosion

What natural events have exacerbated the erosion on the Holderness Coast?

• Droughts

• Volcanic eruptions

• Increased storm events

• Earthquakes

What historical action did residents take to protect their towns from coastal erosion?

• Planted more trees

• Constructed artificial reefs

• Moved their churches inland

• Built large sea walls

Which towns were mentioned as having been relocated in the past to avoid coastal erosion?

• Montworth and Holderness

• Women's Sea and Thorn

• Yorkshire and Montworth

• Holderness and Thorn

What is one proposed solution to address the threat of coastal erosion on the Holderness Coast?

• Increasing tourism

• Relocating towns further inland

• Building higher sea walls

• Constructing more roads