Integrating ecological science, conceptual frameworks, and ISO aligned tools to support robust environmental decision making.

IECS delivers comprehensive environmental assessments for major estuarine and marine developments, combining ecological expertise with internationally recognised frameworks such as DAPSI(W)R(M), Bow‑Tie Analysis, and Activity–Pressures–Effects Footprints.

Core Expertise

  • Environmental Impact Assessment (EIA), SEA, HRA, and cumulative effects
  • Risk governance and adaptive management
  • Bow‑Tie analysis for biodiversity and ecosystem risk
  • DAPSI(W)R(M) for linking pressures to management responses
  • Strategic and transboundary assessment

Our assessments are grounded in robust data and transparent reasoning, supporting regulators, developers, and international research programmes including MARBEFES, GES4SEAS and GuardIAS.

Related Expertise

Estuarine, Coastal & Marine Ecology

Spatial Analysis, Modelling & Remote Sensing

Ecosystem Services & Societal Goods and Benefits

National & Transboundary Marine Management & Governance

Looking for clear, defensible environmental assessments? IECS delivers EIA, SEA, HRA, cumulative effects analysis and risk governance using internationally recognised frameworks.

Request expert support for your assessment or regulatory submission.