Cumulative effects assessment of global changes on ecological communities of the Scotian Shelf Bioregion

# Cumulative effects assessment of global changes on ecological communities of the Scotian Shelf Bioregion

<center><i>David Beauchesne, Cindy Grant & Philippe Archambault</i></center>

#### Webinar

#### 2023-03-27

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# Research team

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# Research team

<br/>

<center>
<div class="divTable team">
  <div class="divTableBody">
    <div class="divTableRow">
      <div class="divTableCell">
        <a href="mailto:david.beauchesne@hotmail.com"><img src="figures/david2.png" style="width: 250px"></a>
      </div>
      <div class="divTableCell">
        <a href="mailto:cindy.grant@bio.ulaval.ca"><img src="figures/cindy.jpeg" style="width: 250px"></a>
      </div>
      <div class="divTableCell">
        <a href="mailto:philippe.archambault@bio.ulaval.ca"><img src="figures/phil.png" style="width: 250px"></a>
      </div>
    </div>
    <div class="divTableRow">
      <div class="divTableCell"><b><a href="mailto:david.beauchesne@hotmail.com">David Beauchesne</b></a></div>
      <div class="divTableCell"><b><a href="mailto:cindy.grant@bio.ulaval.ca">Cindy Grant</b></a></div>
      <div class="divTableCell"><b><a href="mailto:philippe.archambault@bio.ulaval.ca">Philippe Archambault</b></a></div>
    </div>
    <div class="divTableRow">
      <div class="divTableCell"><a href="mailto:david.beauchesne@hotmail.com"><p style="font-size: small">david.beauchesne@hotmail.com</p></a></div>
      <div class="divTableCell"><a href="mailto:cindy.grant@bio.ulaval.ca"><p style="font-size: small">cindy.grant@bio.ulaval.ca</p></a></div>
      <div class="divTableCell"><a href="mailto:philippe.archambault@bio.ulaval.ca"><p style="font-size: small">philippe.archambault@bio.ulaval.ca</p></a></div>
    </div>
  </div>
</div>
</center>

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class: inverse, center, middle

# Cumulative effects - Scotian Shelf

#### Context
### Assessment method
### Data modules
### Results
### Perspectives
### Data science & reproducibility

---
# Context

---
# Context

## Environmental effects

- Global collapse of commercial species
- Transition from large species to smaller species and crustaceans
- Deterioration of ecosystem services
]

]

---
# Context

## Environmental effects 
.pull-left[
### *Commercial fisheries*

- Global collapse of commercial species
- Transition from large species to smaller species and crustaceans
- Deterioration of ecosystem services

<br/>

### *Ocean acidification*

- Physiology and mortality of mollusks and corals
- Alteration of carbon flux and energy transfer
]

<br/>

<img src="figures/context/coral1.png" width="100%">
]

---
# Context

## Environmental effects

- Drivers rarely occur in isolation
]

<img src="figures/context/coral2.png" width="100%">
]

<br/>

---
# Context

## Environmental effects

- Drivers rarely occur in isolation

### *Driver interactions*

- Non-additive effects
]

---
# Context

## Environmental effects

- Drivers rarely occur in isolation

### *Driver interactions*

- Non-additive effects
]

<br/>

`$$Temperature \;+\; Pollution \;=\; \uparrow Bleaching$$`

---
# Context

## An ecosystem perspective

**Ecosystem management**: *management driven by explicit goals, executed by policies, protocols, and practices, and made adaptable by monitoring and research based on our best understanding of the ecological interactions and processes necessary to sustain ecosystem composition, structure, and function.*

**Cumulative effects**: *"effects that are likely to result from the project in combination with other projects or activities that have been or will be carried out."*

**Regional assessment**: *[A Regional Effects Assessment (REA)] is an [environmental assessment] whose primary or sole defining feature is its regional scope and its focus on understanding the interactions between human activities and the natural world.*

.references[
Loi canadienne sur l'évaluation environnementale (1992); Christensen et al. (1996); Sinclair et al. (2017)
]

---
# Context

## Cumulative effects assessment

<br>

---
# Context

**Indirects effects**

- Sea otters
- Sea urchins
- Kelp forests
]

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# Context

**Indirects effects**

- Sea otters
- Sea urchins
- Kelp forests

**Significance**

- Can be as important as direct effects
]

---
# Context

**Indirects effects**

- Sea otters
- Sea urchins
- Kelp forests

**Significance**

- Can be as important as direct effects

**Propagation of effects**

- Network structure
- Species trophic position
]

.references[
Wootton 2002; Bascompte 2009; Montoya et al. 2009; O’Gorman et Emmerson 2009; O’Gorman et al. 2012
]

---
# Context

## Network-scale cumulative effects assessment

<br>

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# Context

## General objective

*Assess the cumulative effects of global changes on ecological communities of the Scotian Shelf Bioregion*

<br>

--
## Specific objectives

- Characterize the intensity and spatial distribution of environmental drivers (*e.g.* shipping & fisheries);

--
- Characterize the spatial structure of ecological communities;

--
- Assess the vulnerability of species to environmental drivers;

--
- Assess the cumulative effects of environmental drivers on species.

---
# Context

## Spatial and temporal scope

- Scotian Shelf Bioregion
- West: Bay of Fundy
- East: South of Laurentian Channel

#### Study grid

- ~ `$1km^2$` cells

#### Temporal limits

- 2010-2015
- 2016-2021
]

.pull-right2[
<br>
<center>
<a href="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/atlas/aoi/aoi.png?raw=true">
<img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/atlas/aoi/aoi.png?raw=true" width="90%"></img>
</a>
</center>
]

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class: inverse, center, middle

# Cumulative effects - Scotian Shelf

### Context
#### Assessment method
### Data modules
### Results
### Perspectives
### Data science & reproducibility

---
# Method: species-scale CEA

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# Method: species-scale CEA

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# Method: species-scale CEA

<p style="font-size:90%;">
`$$Effect = E_i * D_j * \mu_{i,j}$$`
</p>

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# Method: species-scale CEA

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# Method: species-scale CEA

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# Method: network-scale CEA

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# Method: network-scale CEA

.references[
Milo et al. 2002; Stouffer et al. 2007; Stouffer et Bascompte 2010, Stouffer et al. 2012
]

---
# Method: network-scale CEA

.references[
Milo et al. 2002; Stouffer et al. 2007; Stouffer et Bascompte 2010, Stouffer et al. 2012
]

---
# Method: network-scale CEA

.references[
Milo et al. 2002; Stouffer et al. 2007; Stouffer et Bascompte 2010, Stouffer et al. 2012
]

---
# Method: network-scale CEA

.references[
Milo et al. 2002; Stouffer et al. 2007; Stouffer et Bascompte 2010, Stouffer et al. 2012
]

---
# Method: network-scale CEA

.references[
Milo et al. 2002; Stouffer et al. 2007; Stouffer et Bascompte 2010, Stouffer et al. 2012
]

---
# Method: network-scale CEA

---
# Method: network-scale CEA

---
# Method: network-scale CEA

---
# Method: network-scale CEA

---
# Method: network-scale CEA

---
# Method: network-scale CEA

---
class: inverse, center, middle

# Cumulative effects - Scotian Shelf

### Context
### Assessment method
#### Data modules
### Results
### Perspectives
### Data science & reproducibility

---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Modules: Environmental drivers

<center>
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      <div class="divPortraitTitle">
        <b>Climate</b> (4) &nbsp;<a href="https://ecosystem-assessments.github.io/nceadfo/report/modules.html#drclimate" target="_blank"><svg viewBox="0 0 448 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M448 360V24c0-13.3-10.7-24-24-24H96C43 0 0 43 0 96v320c0 53 43 96 96 96h328c13.3 0 24-10.7 24-24v-16c0-7.5-3.5-14.3-8.9-18.7-4.2-15.4-4.2-59.3 0-74.7 5.4-4.3 8.9-11.1 8.9-18.6zM128 134c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm0 64c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm253.4 250H96c-17.7 0-32-14.3-32-32 0-17.6 14.4-32 32-32h285.4c-1.9 17.1-1.9 46.9 0 64z"></path></svg></a>
      </div>
      <div class="divPortraitCell"></div>
      <div class="divPortraitTitle">
        <b>Coastal</b> (6) &nbsp;<a href="https://ecosystem-assessments.github.io/nceadfo/report/modules.html#drcoastal" target="_blank"><svg viewBox="0 0 448 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M448 360V24c0-13.3-10.7-24-24-24H96C43 0 0 43 0 96v320c0 53 43 96 96 96h328c13.3 0 24-10.7 24-24v-16c0-7.5-3.5-14.3-8.9-18.7-4.2-15.4-4.2-59.3 0-74.7 5.4-4.3 8.9-11.1 8.9-18.6zM128 134c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm0 64c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm253.4 250H96c-17.7 0-32-14.3-32-32 0-17.6 14.4-32 32-32h285.4c-1.9 17.1-1.9 46.9 0 64z"></path></svg></a>
      </div>
    </div>
    
    
    <div class="divPortraitRow">
      <div class="divPortraitData">
      </div>
      <div class="divPortraitCell">
        <a href="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/climate.png?raw=true" target="_blank">
          <img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/climate.png?raw=true" style="width: 300px"></img>
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      <div class="divPortraitData"></div>
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        <a href="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/coastal.png?raw=true" target="_blank">
          <img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/coastal.png?raw=true" style="width: 300px"></img>
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      <div class="divPortraitCell"></div>
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        <b>Fisheries</b> (5) &nbsp;<a href="https://ecosystem-assessments.github.io/nceadfo/report/modules.html#drfisheries" target="_blank"><svg viewBox="0 0 448 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M448 360V24c0-13.3-10.7-24-24-24H96C43 0 0 43 0 96v320c0 53 43 96 96 96h328c13.3 0 24-10.7 24-24v-16c0-7.5-3.5-14.3-8.9-18.7-4.2-15.4-4.2-59.3 0-74.7 5.4-4.3 8.9-11.1 8.9-18.6zM128 134c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm0 64c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm253.4 250H96c-17.7 0-32-14.3-32-32 0-17.6 14.4-32 32-32h285.4c-1.9 17.1-1.9 46.9 0 64z"></path></svg></a>
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      <div class="divPortraitCell"></div>
      <div class="divPortraitTitle">
        <b>Marine traffic</b> (1) &nbsp;<a href="https://ecosystem-assessments.github.io/nceadfo/report/modules.html#drmarinetraffic" target="_blank"><svg viewBox="0 0 448 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M448 360V24c0-13.3-10.7-24-24-24H96C43 0 0 43 0 96v320c0 53 43 96 96 96h328c13.3 0 24-10.7 24-24v-16c0-7.5-3.5-14.3-8.9-18.7-4.2-15.4-4.2-59.3 0-74.7 5.4-4.3 8.9-11.1 8.9-18.6zM128 134c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm0 64c0-3.3 2.7-6 6-6h212c3.3 0 6 2.7 6 6v20c0 3.3-2.7 6-6 6H134c-3.3 0-6-2.7-6-6v-20zm253.4 250H96c-17.7 0-32-14.3-32-32 0-17.6 14.4-32 32-32h285.4c-1.9 17.1-1.9 46.9 0 64z"></path></svg></a>
      </div>
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        <a href="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/fisheries.png?raw=true" target="_blank">
          <img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/fisheries.png?raw=true" style="width: 300px"></img>
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        <a href="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/marine_traffic.png?raw=true" target="_blank">
          <img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/marine_traffic.png?raw=true" style="width: 300px"></img>
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---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Modules: Species

---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Modules: Species-specific sensitivity

- Body composition
- Environment
- Feeding mode
- Mobility
- Phylum
- Size
]

---
# Modules: Species-specific sensitivity

- Body composition
- Environment
- Feeding mode
- Mobility
- Phylum
- Size

## Driver - Traits

- 0 = insensitive
- 1 = maximum sensitivity
]

---
# Modules: Species-specific sensitivity

- Body composition
- Environment
- Feeding mode
- Mobility
- Phylum
- Size

## Driver - Traits

- 0 = insensitive
- 1 = maximum sensitivity

## Driver - Species

- Product of relative sensitivity of all traits
- Relative sensitivity [0,1]
]

---
# Modules: Species-specific sensitivity

- Body composition
- Environment
- Feeding mode
- Mobility
- Phylum
- Size

## Driver - Traits

- 0 = insensitive
- 1 = maximum sensitivity

## Driver - Species

- Product of relative sensitivity of all traits
- Relative sensitivity [0,1]]

### Traits considered
- Environment
- Size

### Whale trait value (sensitivity)
- Pelagic (1)
- `$>$` 3 meters (1)

### Sensitivity

$$ 1 * 1 = 1$$
]

---
# Modules: Species-specific sensitivity

<br/>

---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Modules: Metaweb

**Assumption:** Similar species consume and are consumed by similar species

**Similarity criteria:** taxonomy & diet

**Interaction catalog:**

- 183 625 pairwise interactions 
- 14 870 taxa
]

.pull-right3[
<br/>
<center><img src="figures/modules/metaweb_diagram.png" width="100%"></img></center>
]

.references[
Brose et al. 2005; Barnes et al. 2008; Kortsch et al. 2015; University of Canberra
2016; Poelen et al., 2014, 2019; [GloBI](https://www.globalbioticinteractions.org/);
Beauchesne et al. 2017
]

---
# Data modules

***Pale grey:*** data necessary for species-scale assessment

***Dark grey:*** data necessary for network-scale assessment

---
# Modules: Trophic sensitivity

## Simulations

---
# Modules: Trophic sensitivity

## Simulations

**Lotka-Volterra models:** `$\frac{dX_i}{dt} = X_i(r_i - \alpha_{ii} X_i + \sum_j e_{ij} \alpha_{ij} X_j)$`

---
# Modules: Trophic sensitivity

## Simulations

**Lotka-Volterra models:** `$\frac{dX_i}{dt} = X_i(r_i - \alpha_{ii} X_i + \sum_j e_{ij} \alpha_{ij} X_j)$`

**Simulated stressors:** 1% variation of equilibrium parameters

---
# Modules: Trophic sensitivity

## Simulations

**Lotka-Volterra models:** `$\frac{dX_i}{dt} = X_i(r_i - \alpha_{ii} X_i + \sum_j e_{ij} \alpha_{ij} X_j)$`

**Simulated stressors:** 1% variation of equilibrium parameters

**All possible combinations simulated for each motif**

---
# Modules: Trophic sensitivity

## Simulations

**Lotka-Volterra models:** `$\frac{dX_i}{dt} = X_i(r_i - \alpha_{ii} X_i + \sum_j e_{ij} \alpha_{ij} X_j)$`

**Simulated stressors:** 1% variation of equilibrium parameters

**All possible combinations simulated for each motif**

**Mesured response:** Initial and post-stressor abundances as proxy of trophic sensitivity

---
class: inverse, center, middle

# Cumulative effects - Scotian Shelf

### Context
### Assessment method
### Data modules
#### Results
### Perspectives
### Data science & reproducibility

---
# Results

## Species richness

.pull-left2[
- Medium-high:
  - Continental shelf
  - Eastern & western Nova-Scotia 
  - Western Bay of Fundy
  - Transition shelf to slope

- Lower:
  - Coastal areas `$^*$`
  - Continental slope `$^*$`
]
.pull-right2[
<br>
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/species.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/species.png?raw=true)
]

.references[
`$^*$`Caused by surveys sampling continental shelf more extensively and not extending to coastal areas
]

---
# Results

## Cumulative drivers

<br2>

.pull-left2[
- Medium-high: 
  - Continental shelf
  - Eastern Bay of Fundy
  - Coastal areas & towns

- Low: 
  - Continental slope `$^*$`
]
.pull-right2[
<br>
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/drivers.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/drivers.png?raw=true)
]

---
# Results

## Cumulative effects

.pull-left2[
- High: 
  - Bay of Fundy
  - Southwest Nova-Scotia
  - Northeast Sable Island
  - South Cape Breton

- Medium: 
  - Center shelf 
  - Northeastern corner

- Low:
  - Continental slope
]
.pull-right2[
<br>
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/ncea_2016_2021full.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/ncea_2016_2021full.png?raw=true)
]

---
# Results

## Pathways of effect

- Most impactful drivers
  - Shipping, fisheries, climate

- Invertebrates more at risk
]
.pull-right2[
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Total_2016_2021.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Total_2016_2021.png?raw=true)
]

---
# Results

## Pathways of effect

- Most impactful drivers
  - Shipping, fisheries, climate

- Invertebrates more at risk

- Direct pathways (n = 873)
]

.pull-right2[
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Direct_2016_2021.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Direct_2016_2021.png?raw=true)
]

---
# Results

## Pathways of effect

- Most impactful drivers
  - Shipping, fisheries, climate

- Invertebrates more at risk

- Direct pathways (n = 873)

- Indirect pathways (n = 2057)
]

.pull-right2[
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Indirect_2016_2021.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/metanetwork-Indirect_2016_2021.png?raw=true)
]

---
# Results

## Direct & indirect effects

.pull-right2[
[<center><img src="figures/results/1-contribution_group.png" width="85%"></img></center>](figures/results/1-contribution_group.png)
]

---
# Results

## Direct & indirect effects

**Invertebrates**: all drivers

- Sessile species
- More sensitive to their physico-chemical environment

**Vertebrates**: shipping and fisheries

- Mobile species 
- Ability to minimize exposure to stress
]

.pull-right2[
[<center><img src="figures/results/2-contribution_group.png" width="85%"></img></center>](figures/results/1-contribution_group.png)
]

---
# Results

## Direct & indirect effects

**Invertebrates**: all drivers

- Similar relative intensity
- Trophic position: resources

**Vertebrates**: all drivers

- Greater relative intensity 
- High trophic levels 
- Sensitive to indirect effects
]

.pull-right2[
[<center><img src="figures/results/3-contribution_group.png" width="85%"></img></center>](figures/results/1-contribution_group.png)
]

---
# Results

## Direct & indirect effects

**Invertebrates**: all drivers

- Similar relative intensity
- Trophic position: resources

**Vertebrates**: all drivers

- Greater relative intensity 
- High trophic levels 
- Sensitive to indirect effects
]

.pull-right2[
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/atlas/biotic/balaenoptera_acutorostrata-137087.png?raw=true" width="65%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/atlas/biotic/balaenoptera_acutorostrata-137087.png?raw=true)
]

---

# Cumulative effects - Scotian Shelf

### Context
### Assessment method
### Data modules
### Results
#### Perspectives
### Data science & reproducibility

---
# Perspectives

## Data modules

<br>

---

# Cumulative effects - Scotian Shelf

### Context
### Assessment method
### Data modules
### Results
### Perspectives
#### Data science & reproducibility

---
# Data science & reproducibility

## Knowledge management

- Typically distributed between many experts

- Time dedicated to:
  - Research relevant information
  - Developping collaborations
  - Formatting and structuring data

- **Strive to facilitate reuse and secondary uses**
]

---
# Data science & reproducibility

## Knowledge management

- Archiving and online access (ex. [Open Government](https://open.canada.ca/en))

- Advantages :
  - Reproductibility
  - Transparency
  - Efficiency
  - Optimizing investments
  - Promote knowledge
  - Collaborations
]

---
# Data science & reproducibility

## Management - Assessment - Knowledge

.pull-right2[
<center><img src="figures/reproducibility/triangle_en1.png" width="100%"></img></center>
]

---
# Data science & reproducibility

## Management - Assessment - Knowledge

.pull-left2[
- Dissociate knowledge acquisition
  - Efficiency
  - Common structure
  - Accessibility

- Collaboration, mobilisation et consultation processes are still vital

- Focus on management and assessment
]

.pull-right2[
<br/>
<center><img src="figures/reproducibility/triangle_en3.png" width="100%"></img></center>
]

---
# Data science & reproducibility

### Example: [***eDrivers***](https://david-beauchesne.shinyapps.io/edriversapp_dev/)

- Initiative to share knowledge on stressors

- Objective:

.font80[
> Create a community of experts dedicated to structuring, sharing and standardizing knowledge on environmental stressors
]
]

.pull-right2[
<center><a href="https://david-beauchesne.shinyapps.io/edriversapp_dev/"><img src="figures/reproducibility/eDrivers.png" width="100%"></img></a></center>
]

---
# Data science & reproducibility

- Data archiving
]

---
# Data science & reproducibility

- Data archiving

## Where is Ricardo?

- Reproducible analytical pipelines
]

---
# Data science & reproducibility

## Reproducible workflows

.pull-left[
- ***Transparency & reproducibility***
  - <svg viewBox="0 0 581 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M581 226.6C581 119.1 450.9 32 290.5 32S0 119.1 0 226.6C0 322.4 103.3 402 239.4 418.1V480h99.1v-61.5c24.3-2.7 47.6-7.4 69.4-13.9L448 480h112l-67.4-113.7c54.5-35.4 88.4-84.9 88.4-139.7zm-466.8 14.5c0-73.5 98.9-133 220.8-133s211.9 40.7 211.9 133c0 50.1-26.5 85-70.3 106.4-2.4-1.6-4.7-2.9-6.4-3.7-10.2-5.2-27.8-10.5-27.8-10.5s86.6-6.4 86.6-92.7-90.6-87.9-90.6-87.9h-199V361c-74.1-21.5-125.2-67.1-125.2-119.9zm225.1 38.3v-55.6c57.8 0 87.8-6.8 87.8 27.3 0 36.5-38.2 28.3-87.8 28.3zm-.9 72.5H365c10.8 0 18.9 11.7 24 19.2-16.1 1.9-33 2.8-50.6 2.9v-22.1z"></path></svg> &nbsp; &nbsp; <svg viewBox="0 0 496 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"></path></svg>
- ***All code associated with:***
  - Accessing raw data 
  - Formatting data 
  - Analyses
  - Figures and tables
  - Report
  - This presentation
]

---
# Data science & reproducibility

## Reproducible workflows

---
# Data science & reproducibility

## Reproducible workflows

---
# Data science & reproducibility

## Reproducible workflows

---
# Data science & reproducibility <a href='https://github.com/Ecosystem-Assessments/nceadfo'><img src='https://github.com/Ecosystem-Assessments/nceadfo/raw/main/man/figures/logo.png' align="right" height="150" /></a>

## Research compendium: ***nceadfo***

---
# Data science & reproducibility <a href='https://github.com/Ecosystem-Assessments/pipedat'><img src='https://github.com/Ecosystem-Assessments/pipedat/raw/main/man/figures/logo.png' align="right" height="150" /></a>

## ***pipedat*** <svg viewBox="0 0 576 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M569.517 440.013C587.975 472.007 564.806 512 527.94 512H48.054c-36.937 0-59.999-40.055-41.577-71.987L246.423 23.985c18.467-32.009 64.72-31.951 83.154 0l239.94 416.028zM288 354c-25.405 0-46 20.595-46 46s20.595 46 46 46 46-20.595 46-46-20.595-46-46-46zm-43.673-165.346l7.418 136c.347 6.364 5.609 11.346 11.982 11.346h48.546c6.373 0 11.635-4.982 11.982-11.346l7.418-136c.375-6.874-5.098-12.654-11.982-12.654h-63.383c-6.884 0-12.356 5.78-11.981 12.654z"></path></svg>

.pull-left[
- Formalizing and sharing analytical pipelines
- Data access and formatting 
- Creation of integrated datasets
- <svg viewBox="0 0 581 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M581 226.6C581 119.1 450.9 32 290.5 32S0 119.1 0 226.6C0 322.4 103.3 402 239.4 418.1V480h99.1v-61.5c24.3-2.7 47.6-7.4 69.4-13.9L448 480h112l-67.4-113.7c54.5-35.4 88.4-84.9 88.4-139.7zm-466.8 14.5c0-73.5 98.9-133 220.8-133s211.9 40.7 211.9 133c0 50.1-26.5 85-70.3 106.4-2.4-1.6-4.7-2.9-6.4-3.7-10.2-5.2-27.8-10.5-27.8-10.5s86.6-6.4 86.6-92.7-90.6-87.9-90.6-87.9h-199V361c-74.1-21.5-125.2-67.1-125.2-119.9zm225.1 38.3v-55.6c57.8 0 87.8-6.8 87.8 27.3 0 36.5-38.2 28.3-87.8 28.3zm-.9 72.5H365c10.8 0 18.9 11.7 24 19.2-16.1 1.9-33 2.8-50.6 2.9v-22.1z"></path></svg> package to execute pipelines
]

## ***nceadfo*** + ***pipedat***

.font55[
| Data | Scotian Shelf | St. Lawrence | Newfoundland & Labrador |
| :----- | :---: | :---: | :---: | 
| **Biotic data** | | | |
| &nbsp;&nbsp; Marine species | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Marine mammals | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Seabirds | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| **Abiotic data** (23) | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| **Drivers** | | | |
| &nbsp;&nbsp; Surface-water temperature anomalies (2) | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Bottom-water temperature anomalies (2) | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Coastal development | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Direct human impact | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Inorganic pollution | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Organic pollution | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Nutrient input | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Population density | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | | |
| &nbsp;&nbsp; Fisheries (5) | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Invasive species | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
| &nbsp;&nbsp; Shipping | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> | <svg viewBox="0 0 512 512" style="height:1em;position:relative;display:inline-block;top:.1em;" xmlns="http://www.w3.org/2000/svg">  <path d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path></svg> |
]

## ***nceadfo*** + ***pipedat***

---
class: inverse, center, middle

# Acknowledgements

## Because without your work, ours would not be possible

---
# Acknowledgements

--
***Collaborators and organizations that exchanged and shared with our research team*** <br>

--
***Department of Fisheries and Oceans*** <br>

--
***Tana Worchester, Caroline Longtin, Catalina Gomez*** <br>

--
***Jacob Dale, Andréanne Beardsell, Vincent Bellavance*** <br>

---
# Reach out for any questions/comments!

<br/>

---

---
class: inverse, center, middle

# Additional slides

---
# Modules: Trophic sensitivity

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

**Trophic sensitivity**: proxy of sensitivity to environmental drivers

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

**Trophic sensitivity**: proxy of sensitivity to environmental drivers

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

**Trophic sensitivity**: proxy of sensitivity to environmental drivers

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

**Trophic sensitivity**: proxy of sensitivity to environmental drivers

---
# Modules: Trophic sensitivity

## Omnivory dynamic (beluga-cod-capelin)

**Trophic sensitivity**: proxy of sensitivity to environmental drivers

---
# Results

## Change in cumulative effects

.pull-left2[
- Slight decrease in relative intensity
- General decrease for areas more at risk in 2010-2015
- Except Bay of Fundy
]
.pull-right2[
<br>
[<center><img src="https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/cea_network_difference.png?raw=true" width="100%"></img></center>](https://github.com/Ecosystem-Assessments/nceadfo/blob/main/figures/webinar/cea_network_difference.png?raw=true)
]