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GON/MFSC-UNDP/UNEP-IUCN Ecosystem-Based Adaptation Project, Nepal. Vulnerability Impact Assessment (VIA) in Panchase, Nepal. By: Madhav Karki, Ph.D. For ISET-Nepal EBA project team. Outline. Brief Introduction of Panchase Purpose and Process of VIA Adapting to the UNEP/WCMC Guide

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Presentation Transcript
outline
Outline
  • Brief Introduction of Panchase
  • Purpose and Process of VIA
  • Adapting to the UNEP/WCMC Guide

- Conceptual Framework: Integrating EBA and CBA Tools

  • EBA Strategy
  • Methodology
  • Preliminary Results
  • Implications to the ongoing Work
panchase ecosystems unique and challenging
Panchase Ecosystems: unique and challenging
  • Climatic conditions (e.g. sub-tropical-temperate);
  • Geophysical conditions (e.g. mountainous);
  • Dominant land use by humans (e.g. agriculture and –forestry ecosystem);
  • Land cover – mainly forest, grassland, fresh water, and agriculture;
  • Species composition (e.g. Oak-Castanopsis-Quercus forests);
  • Resource management systems and institutions (e.g. protected and community managed forests, open grazing, mixed farming system).
purpose and use of via
Purpose and Use of VIA
  • To assess impacts of CC not only on society but also on the ecosystem and the links between the two,
  • To define the objectives and focus of adaptation using ecosystem services in the centre.
  • To develop a knowledge base for developing human centred adaptation strategy for ecosystem management
  • to develop adaptation strategies that reduce climate sensitive risks and enhance resilience of community & ecosystem
integration of eba cba tool
Integration of EBA & CBA Tool
  • Both CBA & EBA are human-centred
  • Ecosystem goods and services are critical resources for people-centred adaptation
  • Both aim to scale up and make community-driven
  • CBA reduce peoples’ vulnerability; EBA enhances resilience
  • Both recognize the relevance of local specificities
  • CBA empowers people; EBA strengthen community-based approaches
  • Integrated approaches better address shortcomings of both
eba strategy
EBA strategy
  • Capitalize on natural resilience of human and eco-systems to a certain threshold level of changes;
  • Build on these social and bio-physical system strengths ecosystem services are available for adaptation now and in future;
  • Develop knowledge through traditional and scientific sources and processes
  • Develop adaptation strategies that reduce climate sensitive risks and builds system resilience
slide18

EbA Strategic Framework

Sustainable Management of Ecosystem

Land use Land cover Change

Climate Change

People and ecosystem

Biodiversity Conservation

Restoration of Ecosystem

Socio-economic Change

different interpretation of vulnerability source o brian et al 2007
Different Interpretation of Vulnerability (Source: O’Brian et al, 2007)

Note: In the EBA context, Contextual

Vulnerability is appropriate as the impacts are due

to surrounding changes and existing conditions:

landscape based vulnerability assessment adapted from klausmeyer et al 2011

Habitat Fragmentation

Vulnerability

Habitat

Loss

Geo-

graphy

Hydro-

logy

Topo-graphy

Historical Climate Variability

Climate Change indicators

Exposure Buffering Features

Sensitivity

Exposure

Landscape Exposure

Climate Stress

Adaptive Constraints

Impacts

Landscape-based Vulnerability Assessment (adapted from Klausmeyer et al 2011)
slide21

Adapted VIA Process for Panchase:

Enhanced Risk & Threats

1. Assess Vulnerability

Review of methods

2. Assess Impacts

3. Assess Adaptive Constraints

5. New vulnerability due to Climate Stress

4. Assess changed sensitivity and exposure

Monitoring and Evaluation

6 Resource maps

Knowledge & Information Base

7. Adaptation planning & options

8.Prioritized for implementation

Shared Learning Dialogue (SLD) envelop

Community of practices

steps for localized system based vulnerability assessment via tools for panchase
Steps for Localized System-based Vulnerability Assessment (VIA Tools for Panchase)
  • Participatory Resource Mapping
  • Adaptation Capacity/Constraint Assessment
  • Vulnerability Trend Assessment
  • Current Climate Vulnerability Mapping
  • Landscape Level Vulnerability Mapping
  • Community-level Climate Change Perception
  • Participatory Scenario Building
  • Adaptation Planning and Visioning (Shared Learning Dialogue)
  • Adaptation Strategy Development
temperature trend kaski 804
Temperature Trend – Kaski (804)*

* The number in the bracket is the DHM Station Number

preliminary results climate stress
Preliminary Results (Climate Stress)

Cs+ Exposure +Sensitivity

  • Based on the increasing trend both in historical and predicted Temperature data as well as high regional variability, the temperature related exposure and sensitivity are Moderate to High;
  • Since Rainfall indicates no trend with higher frequency of extreme events observed and predicted, moisture stress in the month of May is expected to be Moderate.
preliminary results landscape exposure
Preliminary Results (Landscape Exposure)

LE= topography+ hydrology+ geography (t+h+g)

As the series of Maps indicate, the Landscape is characterized by mountainous/hilly topography with moderate to high slope gradients dominated by Southern & Western facing aspects (that are generally dry), as well as the hydrology is characterized by extreme events; the Landscape Exposure is considered Moderate.

adaptation decision sample
Adaptation decision (sample)
  • B: Project name: Wildlife and Forest Conservation

1. Activity Options:

  • Increase tourism
  • Improve conservation of forest resources
  • Protect and conserve water resources
  • Conserve wildlife, grassland and habitat
  • Conserve biodiversity

2. Objectives:

  • Enhance tourism
  • Publicize and promote Panchase conservation area widely
  • Manage wildlife by protecting/improving habitats
  • Stop deforestation and forest fire
  • Identify and manage important medicinal herbs to increase income source

3. Operations (Activities):

  • Local people should be made aware and concerned about the value of conservation
  • Conservation with the help of helping/supportive local organizations
  • Create fire lines to avoid forest fire
  • Completely avoid/stop illegal hunting
  • Carry out afforestation in barren land to conserve habitat
  • Improve Public awareness through knowledge sharing
  • Give special importance to endangered special for their conservation

Resources necessary:

  • Technician’s service and technical knowhow; Financial support
  • Improve human resources by building capacity, transfer skills, and conduct training
slide44

Adaptation Scenario Building Process

a

  • 4 VDC clusters were formed local communities were engaged in listing possible adaptation activities based on the Vulnerability scenario discussed
  • This shared learning methods helped identify 7 thematic activities
  • Out of these 2 to 3 options were prioritized one of which is on Forest and Biodiversity Conservation