https://padlet.com/sarah_ghassemi/8smnpxtb49r4 Advantages and disadvantages of coastal management strategies en-us 2017-12-12 10:53:41 UTC 2017-12-13 15:03:21 UTC hello@padlet.com https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376270 Intrusive/unnatural looking ]]> 2017-12-12 12:40:07 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376270 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376273 Protects the beach from Eros I also processes and long lasting. Rip-rap is cheaper than groynes at £50/m where as groynes are £1000/m]]> 2017-12-12 12:40:09 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376273 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376300  Groynes Increases tourist potential due to it widening and building up the beach because of them trapping sediment 

]]> 2017-12-12 12:40:15 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376300 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376326 More expensive ]]> 2017-12-12 12:40:21 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376326 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376335 They generally last longer than soft engineering techniques if they are maintained well]]> 2017-12-12 12:40:23 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376335 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376404 Very effective against erosion]]> 2017-12-12 12:40:41 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376404 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376415 More effective ]]> 2017-12-12 12:40:44 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376415 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376426 They are much cheaper than hard Engineering techniques such as a Sea wall which costs up to £6 million per metre as opposed to beach nourishment which costs about £10 per cubic metre]]> 2017-12-12 12:40:45 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376426 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376455 Natural looking so there isn't any complaints from local residents that the management techniques look unsightly.]]> 2017-12-12 12:40:50 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376455 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376456 Obvious to people that something is being done - they feel protected.]]> 2017-12-12 12:40:50 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376456 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376465 Most soft engineering techniques appear more natural and can blend into the environment, such as dune stabalisation .
The techniques are relatively cheaper to hard engineering techniques , for example dune stabalisation can cost as little as 200GBP/M as opposed to 6000GBP/M for a sea wall.

]]> 2017-12-12 12:40:52 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376465 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376473 Absorbs wave energy]]> 2017-12-12 12:40:54 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376473 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376483 Cheaper ]]> 2017-12-12 12:40:56 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376483 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376484 Reduces access up and down the beach ]]> 2017-12-12 12:40:56 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376484 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376488 Helps protect weak cliff lithology. More cost effective because the defenses typically last longer than soft engineering alternatives]]> 2017-12-12 12:40:58 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376488 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376501 Not as effective ]]> 2017-12-12 12:41:02 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376501 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376524 Highly sustainable ]]> 2017-12-12 12:41:07 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376524 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376532 2017-12-12 12:41:09 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376532 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376611 Maintenance costs are usually very high.]]> 2017-12-12 12:41:13 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376611 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376675 Property and land is still lost]]> 2017-12-12 12:41:28 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376675 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376686 Expensive to maintain, if damaged this would be very costly to repair

]]> 2017-12-12 12:41:30 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376686 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376698 Takes time to plant marram grass ]]> 2017-12-12 12:41:33 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376698 stu045626 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376710 Reassures people at risk]]> 2017-12-12 12:41:36 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376710 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376739 Prone to failure]]> 2017-12-12 12:41:43 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376739 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376753 May need constant maintenance]]> 2017-12-12 12:41:44 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376753 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376792 Lasts longer]]> 2017-12-12 12:41:53 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376792 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376843 Can create habitats]]> 2017-12-12 12:42:04 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376843 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376869 Will not stop tourism ]]> 2017-12-12 12:42:10 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376869 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376881 Can increase tourism and therefore economic benefit.]]> 2017-12-12 12:42:12 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376881 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376885 Less intrusive]]> 2017-12-12 12:42:14 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376885 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376895 Cheaper than hard engineering for example Sand Dune stabilisation cost around £200 whereas sea walls costs £6000 per meter]]> 2017-12-12 12:42:16 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376895 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376955 Can be difficult to find sustainable sources of the natural sediment]]> 2017-12-12 12:42:29 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215376955 stu045626 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377021 Coastal ecosystems neglected]]> 2017-12-12 12:42:42 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377021 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377025 Can take a long time to work]]> 2017-12-12 12:42:44 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377025 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377038 Technique has to be repeated frequently, unlike hard engineering]]> 2017-12-12 12:42:46 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377038 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377101 Sometimes only a small area is protected like in beach nouris]]> 2017-12-12 12:42:59 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377101 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377149 Aren’t strong enough to withstand powerful storms.]]> 2017-12-12 12:43:12 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377149 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377368 Some are very expensive like sea walls at £5000 per linear m but also may disturb views and promanade of the beach.

]]> 2017-12-12 12:43:54 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377368 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377405  Creates natural habitats and blends into the environment well]]> 2017-12-12 12:44:03 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377405 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377427 New sediment required every few years.]]> 2017-12-12 12:44:06 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377427 stu045626 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377429 Works with natural processes]]> 2017-12-12 12:44:06 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377429 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377566 Sediments may have been dredged from offshore , so changing the sediment cell balances and deepens the water so that the waves may approach the shore with more destructive energy.]]> 2017-12-12 12:44:32 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377566 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377605 Very ugly to look at which can affect the local tourism industry that affects the local economy from the resulting lack of business ]]> 2017-12-12 12:44:42 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377605 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377828 2017-12-12 12:45:23 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377828 stu045626 https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377955 2017-12-12 12:45:44 UTC https://padlet.com/sarah_ghassemi/8smnpxtb49r4/wish/215377955