The Hindu Kush Himalayas and Climate Change

Transcription

1 The Hindu Kush Himalayas and Climate Change David Molden Neera Shrestha Pradhan International Centre for Integrated Mountain Development Kathmandu, Nepal

2 Mountains Matter: Water Energy Food Nexus Mountain systems a global resource Vital for water, food, energy, forests, biodiversity Mountains are under pressure Mountains offer solutions

3 Hotspot for climate change: vital resources and growing vulnerabilities The third pole on earth - an area of extraordinary beauty and a world heritage site for culture & biodiversity Himalayan glaciers are sources of freshwater reserves providing headwaters for 10 major river systems in Asia a lifeline for almost one third of humanity Ecological buffer between the Tibetan Plateau and South Asia

4 Climate change impacts in the mountains Warming: the rate of warming in the region is more than five times faster than warming globally," (Lau et al, NASA, 2006); Glacier and snow melt accelerated Changing habitat for high-elevation plants and animals Increased occurrence of floods and droughts Changing availability of water for irrigation, drinking and ecosystems Potential impacts on agriculture and ecosystems

5 The Mountain Agenda: New Challenges since Rio (1992) Rio 92 recognized the Mountains as a Global Agenda by dedicating the Chapter 13/Agenda 21 on Managing Fragile Ecosystems: Sustainable Mountain Development New Challenges: Climate change Growing concerns - water scarcity, extreme weather events, carbon and forests, energy security, and food security Persistent poverty Globalization economic growth, connectivity Outmigration and feminization of agriculture

6 New Opportunities Climate change and disasters opened the doors to regional cooperation Growing market increased for niche products Mountains as providers of ecosystem services Information technologies Green Economy

7 Nexus opportunities in the HKH

8 1. Build adaptation and resilience Build on local knowledge and capacities Focus on women s role in adaptation Disaster resilience and early warning systems Value and compensate for mountain ecosystem goods and services, Payment of Environmental Services New livelihood options, niche products (high valued crops/commodities, medicinal plants) Enhance natural and artificial storages Improved local governance REDD+

9 2. Improve knowledge base Improve observational network Develop science programmes for monitoring of climate change and impact Scale down of climate models for the region Establish integrated physical and social science pogrammes Support disaster resilience initiatives Establish regional forecasting and early warning systems Understand the role of black carbon on glacier melting

10 3. Improve data and information sharing Develop regional platform for sharing of hydromet and CC related data and information Foster common methodology and protocol for data collection, processing and dissemination Establish regional data centre

11 4. Enhance regional approach and cooperation Integrated Water Resources Management to support basin wide adaptation and mitigation strategies Integrated landscape approach for biodiversity conservation and ecosystem management Regional cooperation for benefit sharing and exchange of knowledge

12 5. Capacity building Training to meet new needs: glacier mass balance, flood risk management, data management, forecasting Policy and institutional strengthening to enhance adaptive capacity Strengthening national and regional institutions to facilitate upstream downstream exchanges, regional cooperation, and sharing of knowledge and best practices Data dissemination, public awareness, sensitizing at various levels

13 Global recognition of the role of Mountains in nexus perspective Mountains are a global resource Global action is needed High payoff for green economy locally and globally Rio+20 outcome document therefore must recognize the global importance of Mountains in the context of water energyfood nexus.

14 Thank you