Ecosystem
Entry 10 of 17
An ecosystem represents a community of organisms interacting with physical components including soil, water, climate, and nutrients. Ecological science and biodiversity governance frameworks use the concept to describe integrated biological systems. Energy flows and nutrient cycles sustain ecosystem function.
Plants convert solar energy through photosynthesis. Microorganisms recycle organic matter. Predators regulate population balance.
Economic activity disrupts these critical relationships through aggressive land conversion, chemical pollution, and severe habitat fragmentation. Environmental regulation increasingly focuses on holistic ecosystem integrity rather than isolated environmental indicators. Protected areas, habitat conservation laws, and restoration programmes mandate preservation of foundational ecological structure.
Monitoring ecosystem health requires multiple strict indicators including water quality, soil fertility, species diversity, and habitat connectivity. Ecosystem degradation irreversibly reduces natural capacity to regulate climate, maintain soil productivity, and support global food systems. Diagnostic review therefore evaluates ecological structure, species interaction, and environmental quality to determine whether economic activity destabilises ecological life-support systems.
Regulators now enforce strict ecological boundaries, penalising extractive industries and industrial agriculture operators that systematically degrade functional ecosystems.
Interconnected biological systems require integrated management, not isolated indicators.
Sources & basis
- Source material
- Environment & Sustainability Unredacted — Part 02, Foundational Terms.
- Applicable standards
- ISO 17298:2025
- GRI 101:2024
- ESRS E4
- Last reviewed
- 5 September 2026