Browse by sub-sector
Open all 209 in the libraryClimate Change Mitigation
Reducing or avoiding greenhouse gas emissions through energy, transport, industry, forestry, and land-use action, measured against recognized inventory and accounting methods.
Climate Change Adaptation
Reducing vulnerability and building adaptive capacity and resilience to climate hazards across households, communities, systems, and institutions.
Environmental Management
Pollution control, waste and water management, environmental governance and compliance, and sustainable management of natural resources and land.
Ecosystem & Biodiversity Conservation
Protected areas, habitat restoration, species and habitat status, and conservation of forests, wetlands, and other ecosystems.
Disaster Risk Reduction
Reducing disaster risk and exposure through early warning, preparedness, risk-informed planning, and resilient infrastructure, aligned to the Sendai Framework.
Other Environment & Climate sub-sectors
Smaller measurement areas in Environment & Climate, with a sample indicator from each.
Methods by outcome type
Match the method to the outcome, not to what is easiest to collect.
| Outcome type | Primary method | Observation | Key instruments |
|---|---|---|---|
| Greenhouse gas emissions and mitigation | Emissions inventory or project accounting against recognized methods | Activity data plus emission factors; not directly observable as a program effect | IPCC National GHG Inventory Guidelines, GHG Protocol, UNFCCC Enhanced Transparency Framework reporting |
| Adaptation and resilience | Mixed-methods assessment of adaptive capacity and vulnerability over time | Survey and qualitative measures; resilience is a latent construct, not directly observable | UNFCCC adaptation reporting, GIZ and IISD adaptation M&E approaches, vulnerability and capacity assessments |
| Ecosystem and biodiversity status | Ecological survey, species and habitat monitoring against established indices | Field survey or remote sensing required; trends interpreted against counterfactual where possible | IUCN Red List and Red List Index, CBD Global Biodiversity Framework monitoring indicators, Ramsar wetland assessment |
| Land and resource condition | Land cover and land condition monitoring, often remote sensing plus ground truthing | Satellite-derived metrics validated against field observation | UNCCD Land Degradation Neutrality indicators, Global Forest Watch, SDG 15.3.1 land degradation |
| Hazard exposure and risk reduction | Hazard, exposure, and loss tracking against the disaster risk reduction framework | Loss and damage records and exposure mapping; baselines required | Sendai Framework monitor indicators, SDG 13.1.1 and 1.5.1 disaster loss |
| Behavior and practice adoption | Structured survey and verification of management practices | Observation or verification preferred over self-report for practice adoption | Household and producer surveys, area-under-improved-management verification |
Common evaluation questions
The questions that anchor design and data-collection decisions, grouped by cluster.
Climate Change Mitigation
Climate Change Adaptation
Environmental Management
Ecosystem & Biodiversity Conservation
Disaster Risk Reduction
The standards that matter
Environment and climate M&E draws on distinct standards by outcome type, and credibility depends on naming the method, not just the number. For mitigation, use the IPCC National GHG Inventory Guidelines and the GHG Protocol, and report consistent with the UNFCCC Enhanced Transparency Framework. For biodiversity and ecosystems, anchor to the CBD Kunming-Montreal Global Biodiversity Framework, the IUCN Red List, and the Ramsar Convention. For land, use UNCCD Land Degradation Neutrality indicators and Global Forest Watch. For disaster risk, align to the Sendai Framework, and use SDG 13 and SDG 15 indicators for global comparability.