Critical Habitat Assessment (IFC PS6)

Determine Habitat Risk With Our Critical Habitat Assessment Services for IFC PS6 and Project Finance Decisions

Our critical habitat assessment services deliver rigorous, evidence based determination of critical habitat using field data, species analysis, and systematic evaluation against all five IFC PS6 criteria, providing the clarity required for lender due diligence and investment decisions.

Our Critical Habitat Assessment Solutions

Specialist Critical Habitat Assessment Solutions Across Screening, Determination and Offset Strategy

Our critical habitat assessment solutions are built to support different stages of a project with specialist expertise, providing the level of analysis needed to inform decisions, reduce uncertainty, and meet IFC Performance Standard 6 requirements.

Critical Habitat Screening and Early Risk Assessment

Identify potential critical habitat presence using existing data, spatial analysis, and species information, helping inform site selection, feasibility, and early financing strategy before detailed fieldwork.

Detailed Critical Habitat Determination (IFC PS6)

Deliver comprehensive assessment against all five IFC Performance Standard 6 criteria using field surveys, species analysis, and habitat evaluation, providing clear, evidence based determination for lender review.

Mitigation and Biodiversity Offset Strategy

Where critical habitat is confirmed, develop offset strategies and biodiversity action plans that align with IFC PS6 requirements and enable projects to proceed under strict mitigation conditions.

Why Choose Us

Why Organisations Trust Us for Critical Habitat Assessment Services

Critical habitat determination is not a standard biodiversity exercise. It requires precise interpretation of IFC Performance Standard 6, robust evidence, and defensible judgement in high stakes situations where outcomes directly influence financing decisions. Organisations across the world choose us as their specialist partner to ensure this process is handled with the level of rigour and clarity it demands.

Lender Ready Determinations

Assessments structured to meet the expectations of development banks and Equator Principles lenders, with clear evidence, transparent methodology, and conclusions that withstand detailed review.

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Proven Offset Strategies

Experience designing biodiversity offsets and action plans where critical habitat is confirmed, supporting projects that must proceed under strict mitigation requirements.

Evidence Built from Multiple Data Sources

Integration of field surveys, spatial analysis, and species data to provide a complete and defensible basis for critical habitat determination.

Expert Understanding of IFC PS6 Criteria

Deep understanding of all five IFC Performance Standard 6 criteria, including complex and borderline cases where interpretation and judgement are critical.

Our Critical Habitat Assessment Services

Comprehensive Service Cover For Critical Habitat Determination Under IFC Performance Standard 6 (IFC PS6)

Critical habitat assessment requires systematic evaluation against defined criteria, supported by robust data and defensible interpretation. Our services focuse on applying IFC Performance Standard 6 rigorously, ensuring conclusions are evidence based, transparent, and suitable for lender review.

Systematic IFC PS6 Criteria Evaluation

Structured assessment against all five IFC Performance Standard 6 criteria, ensuring no aspect of critical habitat determination is overlooked.

IUCN Red List Species Assessment (Criterion 1)

Evaluation of critically endangered and endangered species presence, habitat suitability, and population significance using IUCN Red List data and field verification.

Endemic and Restricted Range Species Analysis (Criterion 2)

Assessment of species with limited geographic distribution to determine regional and global biodiversity significance.

End-To-End Critical Habitat Assessment Services

Migratory and Congregatory Species Assessment (Criterion 3)

Analysis of migratory routes, seasonal use, and population thresholds to identify sites of importance for species dependent on specific habitats.

Threatened Ecosystem Identification (Criterion 4)

Identification and evaluation of highly threatened or unique ecosystems using habitat classification, condition assessment, and global ecosystem frameworks.

Evidence, Documentation and Offset Implications

Clear documentation of findings with transparent evidence trails, including implications for mitigation and biodiversity offset requirements where critical habitat is confirmed.

How We Deliver

Our Structured Approach To Delivering Critical Habitat Assessments Under IFC PS6

Our critical habitat assessment services are built around a proven and structured process of evidence gathering, analysis, and interpretation. We apply IFC Performance Standard 6 through a clear, step by step approach, ensuring determinations are robust, transparent, and aligned with lender expectations.

1.

Screening and Data Review

We review available biodiversity data, species records, and spatial information to identify potential critical habitat triggers and define the scope of assessment.

2.

Targeted Field Surveys and Evidence Collection

We collect field data focused on species, habitats, and ecological features relevant to IFC PS6 criteria, ensuring sufficient evidence to support determination.

3.

Criteria Based Analysis and Determination

Our experts systematically evaluate findings against all five IFC Performance Standard 6 criteria, applying expert judgement to determine whether critical habitat is present.

4.

Documentation, Interpretation and Next Steps

We provide clear, defensible documentation of conclusions, including implications for project design, mitigation, and biodiversity offset requirements where applicable.

Sectors We Serve

Supporting Organisations Globally Across High Impact Sectors

We support organisations operating in regulated, high impact sectors including mining, energy, and infrastructure, where biodiversity compliance requirements are critical to project success.

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International Project Delivery

Supporting complex projects across multiple countries, regions, and regulatory environments.

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Large Scale Programme Capability

Experience delivering biodiversity and monitoring programmes across large sites and multi location projects.

Industry & Infrastructure

We support mining, forestry, energy, and infrastructure sectors in assessing environmental impact, ensuring regulatory compliance, and integrating biodiversity strategies for sustainable operations.

Environmental & Conservation

We support NGOs, nature-based solution developers, and government agencies in designing biomonitoring strategies and analysing nature data for compliance and certification.

Government & Policy

Partnering with government agencies and policymakers, we provide science-backed biodiversity data, enabling informed decision-making, conservation planning, and ESG-aligned policies.

Case Studies

Proven Biodiversity Solutions Driving Compliance And Conservation At Scale

From tropical forests to private estates, our biodiversity solutions are used worldwide to deliver measurable results. Explore our case studies on the interactive map to see how we help organisations achieve compliance, conservation and restoration outcomes.

Qatar Marine Monitoring

Okala provided marine biodiversity baselines for coastal mangrove restoration

Eastern Africa chimps

The Biodiversity Consultancy partnered with Okala to monitor chimpanzee populations using camera trap data

Congo rainforest

Scalable AI species identification in the Republic of Congo

EUDR East Africa

EUDR compliance for 50,000 soya farms across Togo and Benin

Gold mine in Australia

FURA is a global gemstone mining company operating in Australia, Colombia, and Mozambique.

Brazil Rainforest

Camera trap videos of individually identified jaguars can support biodiversity credit projects

Scottish Estate

Scaling the use of bioacoustics, eDNA and camera traps for biodiversity monitoring in Scotland

150+

Peer-reviewed studies underpinning our methodologies, ensuring outputs are scientifically robust and defensible under regulatory scrutiny.

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Projects delivered across Africa, Asia, Europe, and the Americas, supporting approvals, compliance, and measurable biodiversity outcomes.

50K+

Agricultural sites assessed for deforestation risk and sustainability reporting, supporting compliance with EUDR and supply chain requirements.

Client Feedback

See What Our Clients Say

Hear from organisations we have supported across complex projects, delivering reliable, defensible outcomes under regulatory and operational pressure.

We have had a great experience working with Okala. The process has been constructive and efficient. We have appreciated the collaborative nature of the work and the level of expertise from the Okala team. It has been great to work with a like-minded team who share our values.

Robyn Morland
Director

We greatly appreciated Okala’s ability to adapt to the specific demands of the mining industry. Their flexibility and responsiveness enabled the timely delivery of key project components. The dashboard training session was very well received by our client, and the platform itself has proven to be an effective tool for visualizing the results of camera-trap monitoring. We look forward to continuing and expanding our collaboration with Okala.

Osiris Doumbe
Consultant

This was an ambitious project where we could put AI to the test at very large scales. Okala's data platform allowed us to verify AI outputs and rapidly interact with the data using the intuitive interface.

Dr Vittoria Estienne
Conservation Scientist

Okala's expert gap analysis and guidance have greatly advanced Fura’s progress towards reaching our sustainability goals. Their professionalism and insight into biodiversity and carbon management exceeded our expectations.

Dr Donald Bray
CSO

Okala delivered cutting edge biodiversity, carbon and social baselines to understand how a 300,000 ha forestry concession in Gabon could be managed for sustainable development.

Sylvie Boldrini
ESG General Manager

The full service - from fieldwork to reporting - was excellent. We look forward to working with Okala again.

Cameron Main
Estate Manager - Galbraith

Minimising biodiversity impact is an increasing challenge for our sector. Okala provided unrivalled transparency and reporting for our early-stage industrial project in Rwanda.

Arnab Bose
Managing Director

Okala delivered high-quality biodiversity baselines in just six months using eDNA, bioacoustics and camera traps. Their work will allow us to calculate the biodiversity value of the forest to inform land-management.

Prof. Katharine Abernethy
Professor in Tropical Ecology
Frequently Asked Questions

Quick Answers To Your Critical Habitat Assessment FAQs

Have questions about our critical habitat assessment services under IFC Performance Standard 6? Here’s how the process works in practice, when it’s required, and what it means for project financing and delivery.

1. What Happens If Critical Habitat Is Identified?

If critical habitat is confirmed, projects can only proceed if strict conditions are met, including biodiversity offsets and demonstration of no net loss or net gain depending on context.

2. Can a Project Proceed In Critical Habitat?

Yes, but only if it meets IFC PS6 requirements, including mitigation hierarchy application and offset strategies that demonstrate measurable biodiversity outcomes. To explore feasibility of your project, please book an initial consultation with our team.

3. How Long Does a Critical Habitat Assessment Take?

Timelines depend on data availability, species presence, and field survey requirements, particularly where seasonal surveys are needed to support robust determination. To plan your timeline, book a consultation with our team.

4. What Data Is Used In Critical Habitat Assessment?

Assessments typically combine IUCN Red List data, species distribution data, field surveys, and spatial analysis to evaluate biodiversity significance against IFC PS6 criteria.

5. Who Reviews And Approves Critical Habitat Assessments?

Critical habitat assessments are typically reviewed by development banks, Equator Principles lenders, and independent environmental and social consultants as part of due diligence. Our services are built to ensure your assessment meets expectations.

6. Can Critical Habitat Be Identified Through Desktop Assessment Alone?

Early screening can be conducted using desktop analysis, but full determination usually requires field data and detailed evaluation to meet lender expectations. Our services cover both types of analysis and our team can help you determine the appropriate approach.

Discuss Your Project With Our Team

Book Your Initial 30-Minute Consultation and Move Your Project Forward With Confidence

Speak with our team about your project requirements, regulatory context, and timelines. We will provide clear, practical guidance on the best approach to assessment, compliance, and reporting.