5.3.2

Evaluation of Mitigation

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Managing Climate Change: Mitigation and Adaptation

Responses to climate change include reducing causes (mitigation) and adjusting to effects (adaptation) using global agreements and practical techniques.

Mitigation in climate change

Mitigation in climate change

  • Climate change mitigation aims to reduce greenhouse gas emissions.
  • Mitigation includes switching to renewable energy, improving energy efficiency, and protecting forests.
    • These actions slow climate change by limiting temperature rise.
  • Sectors like transport and industry must adopt mitigation to be effective.
International agreements

International agreements

  • Global agreements coordinate climate change mitigation worldwide.
  • The Paris Agreement sets goals to keep global warming below 2°C
  • Countries commit to reducing emissions through nationally determined contributions (NDCs).
  • International cooperation helps share technology and finance mitigation efforts.
Adaptation strategies to climate change

Adaptation strategies to climate change

  • Adaptation reduces harm from climate change effects like floods and droughts.
    • Adaptation strategies include building flood defences, developing drought-resistant crops, and improving water management.
  • Communities and ecosystems adjust to new climate conditions through adaptation.
    • Effective adaptation supports human well-being and economic stability.
Techniques for adaptation in vulnerable areas

Techniques for adaptation in vulnerable areas

  • In coastal zones, sea walls and mangrove restoration protect against rising sea levels.
  • In agriculture, changing planting dates and crop varieties help farmers cope with climate shifts.
  • Urban areas improve drainage and green spaces to reduce heat and flood risks.
  • Social adaptations include emergency planning and climate education.
Evaluating mitigation and adaptation

Evaluating mitigation and adaptation

  • Mitigation tackles climate change causes but requires global commitment and time for results.
  • Adaptation provides immediate relief but may not address underlying problems.
  • Both strategies must work together for sustainable climate management.
    • Continuous monitoring and adjustment improve responses to changing climate conditions.
Jump to other topics
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Paper 1 - Changing River Environnments

2

Paper 1 - Changing Coastal Environments

3

Paper 1 - Changing Ecosystems

4

Paper 1 - Tectonic Hazards

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Paper 1 - Climate Change

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Paper 2 - Changing Populations

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Paper 2 - Changing Towns & Cities

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Paper 2 - Development

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Paper 2 - Changing Economies

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Paper 2 - Resource Provision

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