Planning Scotland's Seas: 2013 - The Scottish Marine Protected Area Project – Developing the Evidence Base for Impact Assessments and the Sustainability Appraisal Final Report - Appendix E - Marine Site Reports
This is Appendix E for the pMPA Impact and Sustainability Report containing the detailed site by site reports. Published separately due to size.
East of Gannet & Montrose Fields ( EGM)
Site Area (km 2): 1,838
Site Summary
Table 1. Summary of Proposed Protected Features, Data Confidence and Conservation Objectives | [ EGM] | ||||
---|---|---|---|---|---|
Proposed protected features | |||||
Biodiversity Features Ocean quahog aggregations (including offshore subtidal sands and gravels), offshore deep sea muds. Geodiversity Features None Site Description The East of Gannet and Montrose Fields MPA proposal is an offshore site located to the east of Aberdeen, south of the Norwegian Boundary Sediment Plain MPA proposal. |
|||||
Summary of confidence in presence, extent and condition of proposed protected features and conservation objectives | |||||
Proposed Protected Feature | Estimated Area of Feature (by scenario) (km 2) | Confidence in Feature Presence |
Confidence in Feature Extent |
Confidence in Feature Condition |
Conservation Objective and Risk |
Biodiversity Features | |||||
Ocean quahog aggregations (including offshore subtidal sands and gravels) | All scenarios: 1839.18 | Yes ( BP and Shell Oil and Gas EIA surveys, 1990-2000) | Partial - Offshore subtidal sand and gravel habitats present considered suitable habitat for ocean quahog | Low | Conserve (uncertain) |
Offshore deep sea muds | All scenarios: 230.13 | Yes ( UK SeaMap, 2010; BGS and Marine Scotland Science PSA, provided 2012 & 2001-2011) | Partial - largely based on predictive habitat mapping information | Low | Conserve (uncertain) |
Geodiversity Features | |||||
N/A | |||||
Key: * Estimated area based on best available data References: Area of Features: GeMS Confidence in biodiversity feature presence and extent: JNCC (2012b) Confidence in biodiversity feature condition: JNCC (2013) pers. comm. Confidence in geodiversity feature presence and extent: Brooks et al. (2012) Confidence in geodiversity feature condition: Brooks et al. (2012) |
Summary of Costs and Benefits
Table 2a. Site-Specific Economic Costs on Human Activities arising from the Designation and Management of the Site as an MPA (present value of total costs over 2014 to 2033 inclusive) | [ EGM] | ||
---|---|---|---|
Human Activity | Cost Impact on Activity | ||
Lower Estimate (£Million) | Intermediate Estimate (£Million) | Upper Estimate (£Million) | |
Quantified Economic Costs (Discounted) | |||
Commercial Fisheries* | 0.000 | 0.254 | 1.226 |
Oil and Gas | 0.225 | 0.225 | 35.021 |
Total Quantified Economic Costs | 0.225 | 0.479 | 36.247 |
Non-Quantified Economic Costs | |||
Commercial Fisheries |
|
|
|
Oil and Gas |
|
|
|
Note: For detailed information on economic cost impacts on activities, see Table 4. * These estimates (present value of total change in GVA) assume zero displacement of fishing activity and hence are likely to overestimate the costs. |
Table 2b. Site-Specific Public Sector Costs arising from the Designation and Management of the Site as an MPA (over 2014 to 2033 inclusive) | [ EGM] | ||
---|---|---|---|
Description | Public Sector Costs | ||
Lower Estimate (£Million) | Intermediate Estimate (£Million) | Upper Estimate (£Million) | |
Quantified Public Sector Costs (Discounted) | |||
Preparation of Marine Management Schemes | None | None | None |
Preparation of Statutory Instruments | None | 0.005 | 0.005 |
Development of voluntary measures | National assessment | National assessment | National assessment |
Site monitoring | National assessment | National assessment | National assessment |
Compliance and enforcement | National assessment | National assessment | National assessment |
Promotion of public understanding | National assessment | National assessment | National assessment |
Regulatory and advisory costs associated with licensing decisions | 0.022 | 0.022 | 0.022 |
Total Quantified Public Sector Costs | 0.022 | 0.027 | 0.027 |
Non-Quantified Public Sector Costs | |||
None identified. |
Table 2c. Summary of Social Impacts and Distribution of Quantified Impacts arising from the Designation and Management of the Site as an MPA (over 2014 to 2033 inclusive) | [ EGM] | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Key Areas of Social Impact | Description | Scale of Expected Impact across Scenarios, Average (mean no. of jobs affected) | Distributional Analysis | |||||||
Location | Fishing Groups Predominantly Affected | Social Groups Affected | ||||||||
Region | Port | Rural/ Urban/ Island | Gear Types Most Affected | Vessels most affected | Crofters | Ethnic minorities | With disability or long term sick | |||
Employment with consequent impacts on: Health, Crime, Environment, and Culture and Heritage | Commercial fisheries - Loss of jobs (direct and indirect) | Lower: 0 jobs Intermediate: 0.5 jobs Upper: 3 jobs |
North East North East North East |
Buckie Peterhead Fraserburgh |
Impacts concentrated in rural urban coastal areas | Whitefish trawls Nephrops trawls Whitefish seines |
Lower: N/A Upper: >15m |
No Impact. | No breakdown of fisherman employment by ethnic origin. | Unlikely to be employed in fisheries. |
If any oil and gas developments do not proceed as a result of designation (due to additional costs, project delays, loss of investor confidence), there may be significant social impacts due to job losses (non-quantified). | ||||||||||
Note: For detailed information on socio-economic impacts by sector, see Table 7a. For more detailed information on distributional impacts of quantified costs by sector see Tables 7b and 7c. |
Table 2d. Site-Specific Benefits arising from the Designation and Management of the Site as an MPA (over 2014 to 2033 inclusive) | [ EGM] | |
Benefit | Description | |
Ecosystem Services Benefits (Moderate and High Benefits) | Relevance | Scale of Benefits |
Non-use of natural environment | Low - Moderate. Some features protected by site have non-use values. | Nil - Moderate |
Other Benefits | ||
None identified. | ||
Note: For detailed information on ecosystem services benefits, see Tables 9 and 10. For detailed information on other benefits, see Table 5 (activities that would benefit) and Table 8 (contribution to ecologically-coherent network). |
Summary of Overlaps and Interactions between Proposed Designated Features and Human Activities
Table 3. Overlaps and Potential Interactions between Features and Activities under different Scenarios, indicating need for Assessment of Cost Impacts on Human Activities from Designation of the Site as an MPA | [ EGM] | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aggregates | Aquaculture (Finfish) | Aquaculture (Shellfish) | Aviation | Carbon Capture & Storage | Coastal Protection | Commercial Fisheries | Energy Generation | Military Activities | Oil & Gas | Ports & Harbours | Power Interconnectors | Recreational Boating | Shipping | Telecom Cables | Tourism | Water Sports | |
Biodiversity Features | |||||||||||||||||
Ocean quahog aggregations (including offshore subtidal sands and gravels) | - | - | - | - | L/I/U | - | L/ I/U | - | - | L/I/U | - | - | - | - | - | - | - |
Offshore deep sea muds | - | - | - | - | L/I/U | - | L/ I/U | - | - | L/I/U | - | - | - | - | - | - | - |
Geodiversity Features | |||||||||||||||||
N/A | |||||||||||||||||
Note: L = Lower Scenario; I = Intermediate Scenario; U = Upper Scenario. Normal font indicates that there is an overlap between the activity and proposed protected feature under that scenario, bold indicates that the overlap results in a potential interaction between the activity and proposed protected feature that has resulted in cost impacts under that scenario. For detail of management measures assessed under each scenario for each activity, and results of the cost estimates, see Table 4. |
Human Activity Summaries
Human activities that would be impacted by designation of the site as an MPA
Table 4a. Commercial Fisheries (assuming zero displacement of fishing activity) | [ EGM] | ||
---|---|---|---|
According to VMS-based estimates and ICES rectangle landings statistics, Nephrops trawls, whitefish trawls and seines and pelagic trawls (over-15m) and nephrops trawls and whitefish trawls (under-15m vessels] operate within the EGM proposed MPA. The value of catches from the EGM area was £227,000 (over-15m vessels) and £433 (under-15m vessels, indicated from ICES rectangle landings data) (annual average for 2007-2011, 2012 prices). Landings from the over-15m fleet were made predominantly into Peterhead (66% by value), Fraserburgh (20%) and Aberdeen (9%). For the over-15m fleet, nephrops and whitefish trawlers operate in particular in the south-east corner of the proposed MPA in the area of offshore deep sea muds. Information submitted by Copeche indicated that French vessels operate in the EGM proposed MPA, but no information was provided on numbers of vessels or value of catches. Non- UK VMS ping data indicate that 14 non- UK vessels were active in the EGM area in 2012: 5 from Denmark; 4 from Sweden; 2 from the Netherlands; 1 from Norway, 1 from Germany and 1 from the Faroe Islands. The Swedish, Dutch and German vessels fish with pelagic gear (pelagic trawls and purse seines) and therefore would not be affected by the management scenarios. One Danish vessel fishes with bottom trawl and therefore may be affected by the management measures assessed under the intermediate and upper scenarios. No information on gear types used by the Norwegian vessels was available. Provisional ScotMap data do not indicate any under-15m vessel activity in the EGM proposed MPA. Management measures for the scenarios have been developed based on the sensitivity and vulnerability of the features to the pressures caused by different gear types and based on JNCC recommendations. Unlike most other sectors, the potential cost of designation on commercial fisheries is a loss or displacement of current (and future) output, caused by restrictions on fishing activities. Any decrease in output will, all else being equal, reduce the Gross Value Added ( GVA) generated by the sector and have knock-on effects on the GVA generated by those industries that supply commercial fishing vessels. The costs estimates for this sector have therefore been estimated in terms of GVA. GVA estimates have been generated by applying fleet segment-specific 'GVA/total income' ratios to the value of landings affected. The GVA ratios have been calculated using data on total income and GVA from the Sea Fish Industry Authority Multi-year Fleet Economic Performance Dataset (published March 2013). Further details on the GVA ratios and the methodology for estimating GVA and employment impacts applied are presented in Appendix C7. It is important to note that all costs presented below assume that all affected landings are lost, that is, there is no displacement of fishing activity to alternative fishing grounds. In reality, some displacement is likely to occur and hence the cost, GVA and employment impacts presented in this table are likely to overestimate the costs. |
|||
Economic Costs on the Activity of Designation of the Site as an MPA | |||
Lower Estimate | Intermediate Estimate | Upper Estimate | |
Assumptions for cost impacts |
|
|
|
Description of one-off costs |
|
|
|
Description of recurring costs |
|
|
|
Description of non-quantified costs |
|
|
|
Quantified Costs on the Activity of Designation of the Site as an MPA (£Million) | |||
Total costs (2014-2033) | 0.000 | 0.924 | 4.489 |
Average annual costs | 0.000 | 0.046 | 0.224 |
Present value of total costs (2014-2033) | 0.000 | 0.680 | 3.302 |
Economic Impacts (£Million) | |||
Total change in GVA (2014-2033) | 0.000 | 0.346 | 1.667 |
Average annual change to GVA | 0.000 | 0.017 | 0.083 |
Present value of total change in GVA (2014-2033) | 0.000 | 0.254 | 1.226 |
Direct and Indirect reduction in Employment | 0.0 jobs | 0.5 jobs | 2.6 jobs |
Total costs = Sum of one-off costs and recurring costs for the site summed over the 20 year period. Average annual costs = Total costs divided by the total number of years under analysis ( i.e. 20). Present value of total costs = Total costs discounted to their current value, using a discount rate of 3.5%. Total change in GVA (2014-2033) = The change in direct GVA in the sector for the site summed over the 20 year period. Average annual change to GVA = Total change in direct GVA in the sector for the site divided by the total number of years under analysis ( i.e. 20). Present value of total change in GVA (2014-2033) = Total change in direct GVA in the sector for the site discounted to current value, using a discount rate of 3.5%. Direct and Indirect reduction in Employment = The average (mean) reduction in direct employment in the sector plus the indirect reduction in employment on the sector's suppliers. |
Table 4b. Oil and Gas | [ EGM] | ||
---|---|---|---|
The EGM proposed MPA encompasses 18 known hydrocarbon fields and four oil and gas installations. Under all scenarios, feature extents for ocean quahog aggregations (including offshore subtidal sands and gravels) overlap with all four installations present (Nordic Apollo FPSO; 21/25 GANNET A; 22/17 B and 22/17 A), while offshore deep sea muds overlap with only one (Nordic Apollo FPSO). A further 2 installations outside of the MPA proposal boundary are within 1km of ocean quahog aggregations under all scenarios. Of the 204 wells present within the EGM proposed MPA, feature extents for ocean quahog aggregations (including offshore subtidal sands and gravels) overlap with all 204 and offshore deep sea muds overlap with 15 under all scenarios. There are 128 sections of oil and gas pipeline present within the MPA proposal area that overlap with features proposed for designation, all of which overlap with ocean quahog aggregations (including offshore subtidal sands and gravels), and 19 of which overlap with offshore deep sea muds, under all scenarios. Additional lengths of pipeline outside of the MPA are within the 1km buffer area. A number of licence awards have been granted under the 26 th and 27 th oil and gas licensing rounds which overlap with features proposed for designation within the MPA proposal boundary. Twelve awards were granted during the 26 th UK licensing round and a further 9 during the 27 th UK licensing round. Under all scenarios, all 21 of the licence awards overlap with ocean quahog aggregations (including offshore subtidal sands and gravels), while three of the 26 th round awards and five of the 27 th round awards overlap with offshore deep sea muds. Three of the awarded blocks have significant oil discoveries. Under all scenarios three of the discoveries overlap with ocean quahog aggregations and one with offshore deep sea muds. Three of the awards from the 26 th round and three from the 27 th round lie wholly within the MPA proposal, while the rest overlap its boundaries. |
|||
Economic Costs on the Activity of Designation of the Site as an MPA | |||
Lower Estimate | Intermediate Estimate | Upper Estimate | |
Assumptions for cost impacts |
|
|
|
Description of one-off costs |
|
|
|
Description of recurring costs |
|
|
|
Description of non-quantified costs |
|
|
|
Quantified Costs on the Activity of Designation of the Site as an MPA (£Million) | |||
Total costs (2014-2033) | 0.269 | 0.269 | 44.049 |
Average annual costs | 0.013 | 0.013 | 2.202 |
Present value of total costs (2014-2033) | 0.225 | 0.225 | 35.021 |
Total costs = Sum of one-off costs and recurring costs for the site summed over the 20 year period. Average annual costs = Total costs divided by the total number of years under analysis ( i.e. 20). Present value of total costs = Total costs discounted to their current value, using a discount rate of 3.5%. |
Human activities that would benefit from designation of the site as an MPA
Table 5. Human Activities that would Benefit from Designation of the Site as an MPA | [ EGM] | ||
---|---|---|---|
Activity | Lower Estimate | Intermediate Estimate | Upper Estimate |
None identified. |
Human activities that would be unaffected by designation of the site as an MPA
Table 6. Human Activities that would be Unaffected by Designation of the Site as an MPA [ EGM] | |
---|---|
Activity | Description |
Carbon Capture and Storage | There is currently no CCS activity which occurs within the boundaries of the EGM proposed MPA, nor within a 1km buffer zone. Two potential saline aquifers (Tay and Forties) overlap with the northern component of the 'ocean quahog aggregation extent (including offshore subtidal sands and gravels)' and 'offshore deep sea muds' features of the EGM proposed MPA under all scenarios (lower, intermediate and upper). However, in the timescales of the project (2014-2033) it is considered that CCS will utilise existing oil and gas pipelines, where possible, between St Fergus and the Goldeneye hydrocarbon field and that possible new infrastructure (pipeline or shipping) will link the Firth of Forth to St Fergus and Teesside to an offshore hub at Goldeneye. None of these possible future CCS developments occur within the boundaries of the EGM proposed MPA, nor within a 1km buffer zone. Therefore, no cost impacts are expected. |
Military | There is currently no military activity within the EGM proposed MPA boundary. No future activity is expected and, therefore, no cost assessments have been made. |
Power Interconnectors | No power interconnectors occur within the EGM proposed MPA boundary or within a 1 km buffer zone. No future activity is expected. |
Telecom Cables | No telecom cables occur within the EGM proposed MPA boundary or within a 1 km buffer zone. No future activity is expected. |
Social and Distributional Analysis of Impacts from Designation of the Site as an MPA
Potential Contribution of the Site to an Ecologically-Coherent Network
Table 8. Overview of Features Proposed for Designation and how these contribute to an Ecologically Coherent Network of MPAs | [ EGM] | ||||
---|---|---|---|---|---|
Feature Name | Representation | Replication | Linkages | Geographic Range and Variation |
Resilience |
Ocean quahog aggregations (including offshore subtidal sands and gravels) | Provides representation for an area of the species in the only OSPAR Region it is recorded within in offshore waters adjacent to Scotland - OSPAR Region II. East of Gannet and Montrose Fields is a relatively data-rich area for the species. | Provides one of at least three recommended examples to be protected in Scotland's seas. | Not currently understood for ocean quahog. | Provides representation at the south-eastern extent of its range in OSPAR Region II in Scotland's seas. | Ocean quahog is listed as Threatened and/or Declining by the OSPAR Commission in OSPAR Region II so the MPA is expected to help increase resilience for the feature. |
Offshore deep sea muds | Provides representation for offshore deep sea muds in one of very few areas it occurs on the continental shelf in OSPAR Region II. | Provides one of at least two recommended examples to be protected on the continental shelf in OSPAR Region II in Scotland's seas, although no other areas represent what would be considered viable areas of the habitat and so the possible MPA is the only recommendation for the feature on the continental shelf in OSPAR Region II. | Not currently understood for offshore deep sea muds. | Provides representation for one of the only viable examples of offshore deep sea muds in offshore waters in OSPAR Region II. | Offshore deep sea muds are fairly widely recorded across offshore waters in Scotland's seas, but less frequently observed in OSPAR Region II. In OSPAR Region II offshore deep sea mud tends to be the burrowed mud sub-type e.g. that comprising the Fladen Grounds. |
JNCC (pers. comm.); SNH and JNCC. (2012). Assessment of the potential adequacy of the Scottish MPA network for MPA search features: summary of the application of the stage 5 selection guidelines. Available online from: http://www.scotland.gov.uk/Topics/marine/marine-environment/mpanetwork/engagement/270612. |
Anticipated Benefits to Ecosystem Services
Table 9. Summary of Ecosystem Services Benefits arising from Designation of the Site as an MPA [21] | [ EGM] | |||||||
---|---|---|---|---|---|---|---|---|
Services | Relevance to Site |
Baseline Level | Estimated Impacts of Designation | Value Weighting | Scale of Benefits | Confidence | ||
Lower | Intermediate | Upper | ||||||
Fish for human consumption | Moderate. Habitats make contribution to food webs. | Stocks not at MSY | Nil | Low - Small recovery of fish stocks in medium to long term. Features provide low level of supporting services to support recovery. | Moderate recovery of fish stocks in medium to long term. Features provide low level of supporting services to support recovery. | Low - Moderate. Site fishing grounds are of moderate value. | Nil - Low | Moderate |
Fish for non-human consumption | Stocks reduced from potential maximum | |||||||
Gas and climate regulation | Nil - Low | Nil - Low | Nil, or at best a very low level of protection of parts of ecosystem providing these services | Low | Nil - Low | High | ||
Natural hazard protection | Nil - Low | Nil - Low | Low | Nil - Low | High | |||
Regulation of pollution | Nil - Low | Nil - Low | Low | Nil - Low | High | |||
Non-use value of natural environment | Low - Moderate. Features protected by site have low/ moderate non-use value. | Non-use value of the site may decline | Nil, no change in key characteristics of site | Low - protection of key characteristics of site from minor decline | Moderate - protection of key characteristics of site from decline, and/or allowing some recovery of values | Moderate | Nil - Moderate | Low |
Recreation | Nil | Nil | Nil | Nil | Nil | Moderate | ||
Research and Education | Low - Moderate | Biological and geological features have research value but there are substitutes | Nil, no change in key characteristics of site | Low - protection of key characteristics of site from decline, improving future research opportunities | Low | Nil - Low | Low | |
Total value of changes in ecosystem services | Nil for lower scenario, low for intermediate scenarios and moderate from upper scenario | Low - Moderate | Low |
Contact
There is a problem
Thanks for your feedback