candidate indicators developed in CORESET II Lena Avellan Project - - PowerPoint PPT Presentation

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candidate indicators developed in CORESET II Lena Avellan Project - - PowerPoint PPT Presentation

Litter- and Noise candidate indicators developed in CORESET II Lena Avellan Project Manager Pressure 2-2015 Tallin, Estonia CORESET II 5/8/2015 Lena Avellan 1 HELCOM core indicators Commonly agreed indicators evaluating progress


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CORESET II Lena Avellan 5/8/2015 1

Litter- and Noise candidate indicators developed in CORESET II

Lena Avellan Project Manager Pressure 2-2015 Tallin, Estonia

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HELCOM core indicators

  • Commonly agreed indicators evaluating progress towards

agreed targets, GES-boundary or Environmental Target

  • Published indicator to be regularly up-dated and the

basis for thematic and holistic assessments as defined in the HELCOM Monitoring and Assessment Strategy (2013)

  • Based on data from national monitoring efforts
  • Core indicators still under development are termed ’pre-

core’ if agreed on in principle and ’candidate’ when new concepts are tested

CORESET II Lena Avellan 5/8/2015 2

CORESET II A project to operationalize the existing core indicators and further develop pre-cores and candidates

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CORESET II

  • 3rd priority of the project to develop new candidate core

indicators to cover identified gaps

  • Aim: to develop candidate indicators as far as possible by the

end of the project, June 2015

CORESET II Lena Avellan 5/8/2015 3

Continuous low frequency anthropogenic sound Distribution in time and space of loud low- and mid-frequency impulsive sound Beach litter Microlitter in the watercolumn Litter on the seafloor

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Current adoption process

Indicator reports available in the ’Adoption process workspace’

State and Conservation 2-2015, 11-15 May

  • Technical review of the concept and

methodology Gear 11-2015, 19-20 May

  • Strategic review of the indicators

HOD 48-2015, 10-11 June

  • Adoption of indicators, targets and agreement
  • n publication

CORESET II Lena Avellan 5/8/2015 4

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Agreed criteria for an operational core indicator (CORESET II 1-2014 outcome)

a) the scientific concept / design of the indicator,

  • Detailed description
  • Scientific background, what type of data is supporting it,
  • Referenced and reviewed (specific persons and groups?)
  • Clarify connection to anthropogenic pressures qualitatively or

quantitatively as appropriate for the indicator

  • Policy relevance, it is to be defined what criteria in the MSFD does

the core indicator targets

  • Spatial issues; what ecologically relevant areas (assessment units)

does the indicator cover

b) assessment methods, c) GES boundaries or assessment criteria,

  • Covers whole Baltic Sea and identified HELCOM Assessment Units

where indicator is assessed, e.g. all seals not assessed in whole Baltic Sea

  • Assessment methods and rationale described in detail, e.g.

statistical test and description (protocol)

  • GES-rationale clearly described,
  • GES-value endorsed, GES-value for each assessment unit if they are
  • different. An indicator can be operational even if the GES-value is

preliminary (in most cases a trend) and requires more work and maybe an update in 5 years time. Confidence of evaluation needs to be included

  • Show applicability of GES by using case study assessment for a

selected area

d) coordinated monitoring and methodology

  • Describe what data is fed into the indicator; Monitoring methods,

sampling frequency, spatial resolution described in detail (Monitoring Manual?), describe optimal monitoring and identifying possible gaps.

  • Technical guidelines described largely through the HELCOM

Monitoring Manual, detailed and accessible for all users

  • Clearly describe what type of monitoring of parameters relevant to

the indicator are currently being monitored co-ordinately by all countries/by a number of CP’s/ad hoc or in projects

  • Appropriate quality assurance in place

e) data management arrangements

  • Detailed description of data flow; sampling -> analyzing -> hosting
  • Long-term updating practices agreed, containing information on;

1. Collected data is reported frequently at a certain month 2. A certain institute/CP/group carries out the analyses required for the indicator based on common data 3. Long-term data storage, e.g. specified common data base

  • Quality assurance routines in place for data

CORESET II Lena Avellan 5/8/2015 5

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Indicator report structure

  • Key message

– Non-expert audience – Very brief summary ”cover page” – Aim: ”indicator image”, easy to browse and compare e.g. Biodiveristy and maritime themed indicators

  • Detailed structure in sub-pages, some themes

from key message more in-depth and some

  • ther themes as well

CORESET II Lena Avellan 5/8/2015 6

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Indicator report structure

  • Indicator concept

– Good Environmental Status /Environmental Target – Assessment protocol – Relevance of the indicator

  • Policy relevance
  • Role of XX in the

ecosystem

  • Results and confidence
  • Monitoring

requirements

– Monitoring guidelines – Optimal monitoring – Current monitoring

  • Description of data and

up-dating

– Metadata – Arrangements for up- dating

  • Publications and Archive

CORESET II Lena Avellan 5/8/2015 7

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CORESET II Lena Avellan 5/8/2015 8

Examples of CORESET II key message maps

Level 2 – Sub-basins

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CORESET II Lena Avellan 5/8/2015 9

Examples of CORESET II key message maps

Level 3 – sub-basins with coastal areas split

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Request to S&C 2-2015 Agree on shift from candidate to pre-core

  • Beach litter
  • Microlitter in the watercolumn
  • Continuous low frequency anthropogenic

sound

CORESET II Lena Avellan 5/8/2015 10

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Request to S&C 2-2015 Take note of work in progress and guide further work on candidate core indicators

  • Distribution in time and space of loud

low- and mid-frequency impulsive sound

  • Litter on the seafloor

CORESET II Lena Avellan 5/8/2015 11

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Beach litter

  • Environmental Target concepts proposed
  • Ecological relevance described
  • Assessment protocol not yet developed
  • Scattered pilot monitoring data available
  • All available datasets are not yet comparable

e.g. due to differing categorization of litter

  • Distance to source identified as a clear

explanatory factor for litter density on beaches

CORESET II Lena Avellan 5/8/2015 12

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  • Environmental Target concepts proposed
  • Ecological relevance described
  • Assessment protocol not yet developed
  • Very little data yet available for this emerging

issue

  • Differeing mesh size in filters used in different

studies limits comparability of some current results

CORESET II Lena Avellan 5/8/2015 13

Microlitter in the watercolumn

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  • No Environmental Target defined
  • Assessment protocol not yet developed
  • Ecological relevance briefly described,

specifically noticing the effect of so called ghost nets

  • No results yet available
  • Very little input to CORESET II work

CORESET II Lena Avellan 5/8/2015 14

Litter on the seafloor

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Continuous low frequency anthropogenic sound

  • Environmental Target generally

described

  • Ecological relevance described
  • Assessment protocol not

described

  • Expecting significant input in

early 2016 from the BIAS project

– Monitoring guidance – Soundscape – Support for quantitative targets and evaluations

CORESET II Lena Avellan 5/8/2015 15

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Distribution in time and space of loud low- and mid-frequency impulsive sound

  • No Environmental Target proposed
  • Assessment protocol not developed
  • Ecological relevance briefly described
  • No initial results
  • The indicator evaluation method is closely

linked to how impulsive sounds are measured

  • Registry of impulsive noise needed
  • OSPAR ICG-Noise is considering a registry

proposal that HELCOM could also consider

CORESET II Lena Avellan 5/8/2015 16

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CORESET II Lena Avellan 5/8/2015 17