Recently, James Tallant, Principal Consultant at Ecosure delivered an IUCN Red List Assessor Training Workshop, designed to take participants from foundational concepts through to applied assessments using real-world data. The training reflects Ecosure’s commitment to evidence-based conservation, transparency, and building long-term capability within organisations and regions.

What is the IUCN Red List?

The IUCN Red List of Threatened Species™ is the world’s most widely recognised system for assessing the extinction risk of species. It provides a common language for governments, planners, researchers and conservation practitioners, underpinning policy, investment and on-ground action.

Credit: www.iucnredlist.org

This training focuses on helping participants understand not just what the Red List categories and criteria are, but how they are applied – ensuring assessments are scientifically rigorous, repeatable and fit for purpose.

Inside the Training: From Data to Decision-Making

The workshop was structured to progressively build confidence and competence across the assessment process. Key focus areas included:

• An introduction to the IUCN Red List assessment process and the role of the assessor
• Key terms and concepts used in the Red List criteria
• Understanding Red List categories, data quality and uncertainty
• Applying Red List criteria through guided exercises and case studies
• Assessing species using participant-provided datasets and real-world examples
• Exploring regional Red Lists and how global criteria are adapted to local contexts

By combining presentations with hands-on exercises and facilitated discussion, the training supported participants to move beyond theory and apply the criteria in a practical, decision-focused way.

“The strength of the IUCN Red List lies in its consistency”, says James. “Training ensures practitioners are applying the criteria correctly, which ultimately leads to better outcomes for both biodiversity and decision‑makers.”

Why This Matters

High-quality Red List assessments are critical for:

• Identifying species most at risk of extinction
• Informing recovery planning and conservation investment
• Supporting regulatory and policy decision-making
• Tracking change over time and measuring the effectiveness of management actions

By building Red List capability, Ecosure helps clients, partners and practitioners make confident, defensible decisions that stand up to scrutiny and deliver meaningful conservation outcomes.

Trainer Profile: James Tallant

James Tallant is a Principal Consultant / Bid Coordinator at Ecosure and an experienced IUCN Red List trainer with a strong background in threatened species conservation. James has over 19 years’ experience across the consulting, intergovernmental and not-for-profit sectors and joined Ecosure in 2019.

James studied Zoology at the University of Cambridge and has worked extensively across East and Southeast Asia, managing complex, multi-country programs focused on threatened species conservation, protected area management, illegal wildlife trade and sustainable development planning. His recent project experience includes supporting the development of national Red Lists and facilitating Red List assessment and training workshops across the Asia-Pacific region.

As an experienced trainer, James brings clarity, practicality and real-world insight to Red List training—supporting participants to apply the criteria with confidence and consistency in diverse ecological and policy contexts.

Building Capability with Ecosure

Ecosure delivers tailored IUCN Red List training for government agencies, NGOs and conservation practitioners across Australia and internationally. Our approach is practical, collaborative and grounded in real-world application—helping organisations strengthen their conservation decision-making from the ground up.

If you’d like to learn more about Ecosure’s IUCN Red List training or discuss how we can support your organisation, get in touch with our team.

Published 18/05/26