Why is erosion a problem in Lyme Regis?
Why is erosion a problem in Lyme Regis?
The waves here come from the southwest and are very powerful, causing rapid erosion. The cliffs of Lyme Regis are unstable and especially prone to landslides and slumps. Many properties have already been destroyed or damaged due to the foreshore erosion over the years.
Where is Lyme Regis Geography case study?
west Dorset
Lyme Regis is a small town in west Dorset, in south west England. Lyme Regis is a town found along the Jurassic Coastline- a World Heritage site and famous coast in England, known for its fossils and coastal landforms. This makes the area extremely popular with tourists, but with added risks to the coastline.
When was the Lyme Regis environmental improvement scheme completed?
1995
The work that has already been undertaken has seen Lyme Regis benefit from newly stocked sand and shingle beaches plus a new promenade, which stretches right around the sea front. Phase I, completed in 1995, provided coastal protection at the eastern end of the sea front together with improved sewage management.
How can Coastal Management cause conflict?
Adopting sustainable coastal management may lead to conflict because: coastal natural resources may have to be used to less in order to protect them – so some people lose income. relocation may be needed where engineering solutions are too costly or not technically feasible.
Why is coastal management needed along the Holderness coast?
Reasons for management Naturally narrow beaches – these beaches give less protection to the coast as it doesn’t reduce the power of the waves. Powerful waves – waves at Holderness travel long distances over the North Sea (so have a long fetch) which means they will increase in energy.
What is coastal management in geography?
Coastal management is defence against flooding and erosion, and techniques that stop erosion to claim lands. Changes in sea level damage beaches and coastal systems are expected to rise at an increasing rate, causing coastal sediments to be disturbed by tidal energy.
Does Lyme Regis use soft or hard engineering?
Quickly recap your learning by completing the questions below. Q1.In their coastal management scheme Lyme Regis used… Just hard engineering.
How is the Jurassic Coast being managed?
Dorset’s stunning Jurassic Coast is internationally recognised as a World Heritage Site. The coastline is managed by various different organisations including National Trust , Dorset Wildlife Trust and private landowners. You can read more about coastal and environmental designations on the Dorset Coast Forum website.
What is Lyme Regis Environmental Improvement Scheme?
The Lyme Regis Environmental Improvements Scheme was initiated by WDDC in the early 1990’s, with the aim of implementing engineering works to ensure that the integrity of the Town’s coast protection is maintained in the long term and to stabilise the coastal slopes, reducing the damage and disruption caused by ground …
How much has Lyme Regis’s coastal management scheme cost?
The work was completed in 1995 and cost £10 million. By 1990 the 250-year-old sea wall was in disrepair and approaching the point of failure. The beaches were getting narrower and the sea wall was in danger of being breached.
