IUCN has launched a second call for proposals under its SOS Lemurs initiative to support targeted conservation action for Madagascar’s threatened lemurs. The call is open until Wednesday 9 July 2025 at 14:00 PM CEST.
Related content
Primary tools and resources
CBD voluntary guidelines on Traditional Knowledge and ILPCs
The UN Convention on Biodiversity has developed sets of detailed guidance on ILK. These include the Tkarihwaié:ri Code of Ethical Conduct to Ensure Respect for the Cultural and Intellectual Heritage of Indigenous and Local Communities Relevant to the Conservation and Sustainable Use of Biological Diversity; the Mo’otz Kuxtal Voluntary Guidelines for the development of mechanisms, legislation or other appropriate initiatives to ensure the “prior and informed consent”; and The Rutzolijirisaxik Voluntary Guidelines for the Repatriation of Traditional Knowledge of Indigenous Peoples and Local Communities Relevant for the Conservation and Sustainable Use of Biological Diversity
IUCN WCPA Diagnostic tool for transboundary conservation planners
This tool (i) supports the decision-making process when establishing and implementing transboundary conservation initiatives; (ii) minimizes the risks of the process; (iii) enables planners to assess the feasibility of design and implementation of transboundary conservation measures. Version 2.0 was released by IUCN’s World Commission on Protected Areas (WCPA) Transboundary Conservation Specialist Group in June 2020.
How to use
For further details and to access the tool:
International Ranger Federation Code of Conduct
The mission of the International Ranger Foundation is ‘To develop, advance and promote throughout the world community, the Ranger profession, and its critical role in the conservation of natural and working cultural resources’. The IRF Code of Conduct provides a common definition for a ranger and templates for ranger values and codes of conduct and is available in several languages. The aim is for rangers to uphold the values and commit to the Code of Conduct.
IUCN Guidelines on Reintroductions and other Conservation Translocations
These Guidelines define terms and set out guidance on the justification, design, and implementation of any reintroduction or conservation translocation, including (i) reinforcement and reintroduction within a species’ indigenous range, and (ii) conservation introductions, comprising assisted colonisation and ecological replacement, outside a species’ indigenous range. The Guidelines focus on conservation translocations, namely a translocation that yields quantifiable conservation benefit. For this purpose, the beneficiaries should be the population or the ecosystem of the translocated species. Translocation needs rigorous justification. Feasibility assessment should include a balance of the conservation benefits against the costs and risks of both the translocation and alternative conservation actions. There are multiple risks in a translocation, affecting the focal species, their associated communities and ecosystem functions in both source and destination areas; there are also risks around human concerns. Any proposed translocation should have a comprehensive risk assessment.
How to use
- To download the guidelines: https://portals.iucn.org/library/node/10386
- To seek advice on translocations, and for details of training courses, contact the IUCN SSC Conservation Translocation Specialist Group at: https://iucn-ctsg.org/
- A comprehensive set of reintroduction case studies covering a wide range of flora and fauna is included in a series of books Reintroduction Perspectives. These are available to download at: https://iucn-ctsg.org/resources/
Responsible Business Alliance Practical Guide to Responsible Sourcing of Goods and Services
The Responsible Business Alliance (RBA) Practical Guide to Responsible Sourcing of Goods and Services outlines standard procurement steps to appropriate RBA tools and resources, to help give buyers confidence the products that they procure from RBA members are made in socially and environmentally responsible ways.
International Finance Corporation (IFC) Standards on Social and Environmental Sustainability
The IFC Performance Standards (PS) provide standardised guidance on identifying risks and impacts of major infrastructure and development projects. The standards are designed to help avoid, mitigate, and manage the risks and impacts of such projects in a sustainable way, including stakeholder engagement and disclosure obligations. Application of the IFC Performance Standards is required by many multilateral donors, such as the World Bank, for projects they are financing.
PS 6 covers Biodiversity Conservation and Sustainable Management of Living Natural Resources, PS 1 Assessment and Management of Environmental and Social Risks and Impacts, and PS 7 Indigenous Peoples.
The IFC Performance Standards are available in several languages.
The CBD Ecosystem Approach (EA)
The Convention on Biological Diversity’s Ecosystem Approach is a strategy for the integrated management of land, water, and living resources to promote conservation and sustainable use in an equitable way. It is the primary framework for such action under the CBD and it contains 12 core principles. The Ecosystem Approach Sourcebook contains a Beginner’s Guide, Advanced Guide, Tools and resources, a Case Study Database, and Operational guidance for applying the 12 principles of the Ecosystem Approach.
How to use
To access the EA Sourcebook and operational guides: https://www.cbd.int/ecosystem/
To download and subscribe to the CBD Ecosystem Newsletter: https://www.cbd.int/ecosystem/ea-newsletters/
Database of Global Data Sources for Biodiversity Conservation Monitoring
The database has been developed by the IUCN SSC Species Monitoring Specialist Group with support from Re:wild. It includes 178 global data sources on: monitoring biodiversity state, pressures and threats; monitoring conservation responses to biodiversity loss, and those with multiple uses for biodiversity monitoring. A fact sheet answering frequently asked questions about the database is also available. The Species Monitoring Specialist Group is a voluntary network of experts from around the world and includes specialists on different species and taxa, on different monitoring techniques and issues, and on different types of data use. The group aims to enhance conservation by improving the flow of species data from collection point to decision-maker.
How to use
Version 3.0 of the database and the fact sheet can be downloaded at: https://www.speciesmonitoring.org/data-sources.html
A selection of Manuals, Guidelines and Methods Reviews is available at:
https://www.speciesmonitoring.org/guidelines-and-tools.html
To contact the Species monitoring Specialist Group: SpeciesMonitoring@gmail.com
The Addis Ababa Principles and Guidelines for the Sustainable use of Biodiversity
The Addis Ababa principles were adopted by the CBD in 2004 and they provide an overall framework to assist Governments, the private sector, and other stakeholders ensure that the use of species and other elements of biodiversity is sustainable in the long-term. They contain 14 interdependent principles covering policies, laws, adaptive management, research, the needs of indigenous communities, participatory approaches, and education and awareness. The principles are each supported by a set of operational guidelines. The principles are all of general relevance, but each one may not apply equally in all situations and their application will vary according to the species, local conditions, and the institutional and cultural context.
Guidelines for planning and monitoring corporate biodiversity performance
These guidelines offer an approach for developing a corporate-level biodiversity strategic plan, including measurable goals and objectives and a set of core linked indicators, that will allow companies to measure their biodiversity performance across their operations. The Guidelines can be used by any company in any sector that has impacts and dependencies on biodiversity, whether large or small, national or multinational. They are aimed at sustainability teams, managers and other company staff whose roles include strategic planning and reporting related to biodiversity. The focus is on a full-cycle, results-based management approach (not just risk analyses, goal setting or indicator development), since assessing pressures on biodiversity, and planning and developing measurable goals, are key prerequisites for monitoring. They also explain how, by choosing and using appropriate core indicators and building internal capacity and partnerships, companies can aggregate and use biodiversity data at the corporate level in a meaningful way.
IUCN Red List of Threatened Species
The IUCN Red List of Threatened Species (the Red List) is the globally recognised standard on assessing extinction risk. Red List assessments are used by the Convention on Biological Diversity, CITES, other inter-governmental agreements, national governments, and conservation planners. The Red List assigns species into one of 8 categories based on 5 criteria, all with quantitative thresholds. The three highest categories of threat – Critically Endangered, Endangered, Vulnerable – are collectively considered ‘Threatened’. The Red List process has been formalized to support objectivity and scientific rigour. Red List assessments are carried out by SSC Red List Authorities, Red List Partners, IUCN staff, and regional and national agencies. In addition, Red List assessments provide a compendium of information on species, (taxonomy, geographic range, population, habitat and ecology, threats, conservation actions). The Red List operates at global, regional, and national levels. Guidelines for application at national or regional levels have been developed and the National Red List Working Group provides additional support.
Red List Authorities have been established for all major taxonomic groups included on the IUCN Red List. In most cases, the RLA is a sub-group within an IUCN SSC Specialist Group responsible for the species, groups of species or species within a specific geographic area. There are some exceptions; for example, BirdLife International is the designated RLA for all birds.
The process is guided by Rules of Procedure, supported by guidelines on application of the Red List Categories and Criteria, the Species Information Service (SIS) data entry and management system, and certification for assessors and RL trainers. All these materials can be downloaded, free, from the Red List website. A free, online training course for Red List assessors, is available.
Species can be assessed for the Red List at global, regional, and national levels. Guidelines for the Regional (and national) Application of the Categories and Criteria have been developed and support for development of national Red Lists is available from the National Red List Working Group.
How to use
- To check the global Red List status of a species and access the supporting information, visit the species assessment page on the Red List website
- To download the Red List Categories and Criteria, Guidelines, Rules of Procedure, and Guidelines for Application at Regional Level go the Red List resources
- To initiate or to contribute to a global assessment, contact the Chair of the relevant IUCN SSC Specialist Group or Red List Authority, for birds, see BirdLife International
- For taxonomic groups not listed, contact the relevant IUCN SSC Conservation Committee: Marine, Invertebrate, Plant, Fungi, Freshwater, Red List, Standards and Petitions.
- To develop a National Red List for a species or group of species visit the National Red List Working Group
- To obtain details or register for an online Red List training course: https://www.iucnredlist.org/resources/online
Transboundary conservation : a systematic and integrated approach
Approximately one-third of all terrestrial high-biodiversity sites straddle national land borders, yet few man-made boundaries are fixed, and international boundaries often alter over time or disappear altogether. This publication makes the compelling case for transboundary conservation approaches and promotes an array of innovative methods based on contemporary principles. It has been developed primarily to provide transboundary conservation managers with advice on how to work more effectively and how to address the challenges that are specific to transboundary conservation.
The Intergovernmental Panel on Climate Change (IPCC)
The IPCC is the United Nations body for assessing the science related to climate change. The objective of the IPCC is to provide governments at all levels with scientific information that they can use to develop climate policies. IPCC provides regular assessments of the scientific basis of climate change, its impacts and future risks, and options for adaptation and mitigation. IPCC reports are also a key input into international climate change negotiations.
An open and transparent review by experts and governments around the world is an essential part of the IPCC process to ensure an objective and complete assessment and to reflect a diverse range of views and expertise. Through its assessments, the IPCC identifies the strength of scientific agreement in different areas and indicates where further research is needed. The IPCC does not conduct its own research.
The IPCC has completed its Sixth Assessment cycle, during which it produced Assessment reports from its three Working Groups, three Special Reports, a Methodology Report, and the Synthesis report (SYR 6) which was finalized in March 2023.
The Addis Ababa Principles and Guidelines for the Sustainable use of Biodiversity
The Addis Ababa principles were adopted by the CBD in 2004 and they provide an overall framework to assist Governments, the private sector, and other stakeholders ensure that the use of species and other elements of biodiversity is sustainable in the long-term. They contain 14 interdependent principles covering policies, laws, adaptive management, research, the needs of indigenous communities, participatory approaches, and education and awareness. The principles are each supported by a set of operational guidelines. The principles are all of general relevance, but each one may not apply equally in all situations and their application will vary according to the species, local conditions, and the institutional and cultural context.
Environmental and Social Impact Assessment (ESIA)
An ESIA is a statement about the likely impacts of a proposal and how the identified negative impacts can be mitigated and managed and how the positive impacts can be enhanced. The purpose of this review procedure is to ensure that the Initial Environmental Examination (IEE) and the Environmental Impact Assessment (EIA) reports provide adequate assessment and protection measures to manage environmental and social impacts. A systematic approach to review is needed to ensure that the environmental and social impact assessment reports comply with requirements, are consistent with standards of good practice, and provide good quality information to support decision making.
IUCN WCPA Diagnostic tool for transboundary conservation planners
This tool (i) supports the decision-making process when establishing and implementing transboundary conservation initiatives; (ii) minimizes the risks of the process; (iii) enables planners to assess the feasibility of design and implementation of transboundary conservation measures. Version 2.0 was released by IUCN’s World Commission on Protected Areas (WCPA) Transboundary Conservation Specialist Group in June 2020.
How to use
For further details and to access the tool:
Farming with Biodiversity: Towards nature-positive production at scale
This WWF report is part their contribution to boosting nature-positive production at scale. The report outlines changes that are needed to create food systems that support rather than exploit nature, with a focus on agricultural production systems. It also feeds into the advocacy for the UNFCCC 26 (Climate CoP). The report highlights that nature positive production of food can and must be part of the solution for addressing biodiversity loss.
Important Plant Areas (IPAs)
IPAs are key sites for exceptional botanical richness. They are identified using three criteria: threatened species, botanical richness (including socially, economically, and culturally valuable plants), and threatened habitats. IPAs contribute to implementing the Global Biodiversity Framework and are a component of National Biodiversity Strategies and Action Plans.
The World Database on Protected Areas (WDPA)
The WDPA is a comprehensive global database on terrestrial and marine protected areas and Other Effective Area-based Conservation Measures (OECMs). It is a joint project between the UN Environment Programme and IUCN, and is managed by the World Conservation Monitoring Centre (UNEP-WCMC). The WDPA is updated on a monthly basis and site data and maps are available through the Protected Planet platform. About 261,766 officially recognised protected areas are listed, covering over 15% of the of the earth’s land surface and 7.4% of the world’s oceans. Protected Planet contains interactive maps and has eight thematic areas. Every two years, UNEP-WCMC releases the Protected Planet Report on the status of the world’s protected areas and makes recommendations on how to meet international goals and targets.
How to use
- To access the Protected Planet website and explore the World Database on Protected Areas (WDPA), World Database on OECMs, Global Database on Protected Area Management Effectiveness (GD-PAME), and associated information: https://www.protectedplanet.net
- To contribute information on a site to the WDPA: https://www.protectedplanet.net/en/thematic-areas/wdpa?tab=WDPA
Integrated Biodiversity Assessment Tool (IBAT)
IBAT is a biodiversity impact assessment tool that enables companies and other users to screen the potential risks to biodiversity and key sites from proposed development. IBAT is
based on three global datasets, the IUCN Red List of Threatened Species, World Database on Protected Areas, and World Database of Key Biodiversity Areas]. IBAT provides data, tools, and guidance to assist organisations in acting on biodiversity-related risks and opportunities, and provide sustainable funding to support biodiversity datasets. IBAT has a GIS download service which is available through five plans, ranging from free to USD 35,000 /year, according to the level of access required. Data can be downloaded at global level or at more local levels. Biodiversity data reports can be generated as a pdf document, or as raw data in CSV format, and/or map files. IBAT report templates include a simple proximity report, a World Bank Group risk report, and a freshwater report.
IUCN Guidelines on Reintroductions and other Conservation Translocations
These Guidelines define terms and set out guidance on the justification, design, and implementation of any reintroduction or conservation translocation, including (i) reinforcement and reintroduction within a species’ indigenous range, and (ii) conservation introductions, comprising assisted colonisation and ecological replacement, outside a species’ indigenous range. The Guidelines focus on conservation translocations, namely a translocation that yields quantifiable conservation benefit. For this purpose, the beneficiaries should be the population or the ecosystem of the translocated species. Translocation needs rigorous justification. Feasibility assessment should include a balance of the conservation benefits against the costs and risks of both the translocation and alternative conservation actions. There are multiple risks in a translocation, affecting the focal species, their associated communities and ecosystem functions in both source and destination areas; there are also risks around human concerns. Any proposed translocation should have a comprehensive risk assessment.
How to use
- To download the guidelines: https://portals.iucn.org/library/node/10386
- To seek advice on translocations, and for details of training courses, contact the IUCN SSC Conservation Translocation Specialist Group at: https://iucn-ctsg.org/
- A comprehensive set of reintroduction case studies covering a wide range of flora and fauna is included in a series of books Reintroduction Perspectives. These are available to download at: https://iucn-ctsg.org/resources/
Guidelines for planning and monitoring corporate biodiversity performance
These guidelines offer an approach for developing a corporate-level biodiversity strategic plan, including measurable goals and objectives and a set of core linked indicators, that will allow companies to measure their biodiversity performance across their operations. The Guidelines can be used by any company in any sector that has impacts and dependencies on biodiversity, whether large or small, national or multinational. They are aimed at sustainability teams, managers and other company staff whose roles include strategic planning and reporting related to biodiversity. The focus is on a full-cycle, results-based management approach (not just risk analyses, goal setting or indicator development), since assessing pressures on biodiversity, and planning and developing measurable goals, are key prerequisites for monitoring. They also explain how, by choosing and using appropriate core indicators and building internal capacity and partnerships, companies can aggregate and use biodiversity data at the corporate level in a meaningful way.
Designing and managing protected and conserved areas to support inland water ecosystems and biodiversity
Inland waters – such as rivers, lakes and other wetlands – are among the most biodiverse ecosystems on the planet. They are also the most threatened; almost one in three species is at risk of extinction and monitored populations of freshwater species have declined by 85% since 1970. The loss of these ecosystems has cascading effects on human livelihoods, cultures and our overall well-being. While protected and conserved areas can play an important role in bending the curve of inland water biodiversity and ecosystem loss, they have rarely been designed, designated, and managed for that purpose. Motivated by the Kunming-Montreal Global Biodiversity Framework’s inclusion of inland waters in the target to conserve 30% of the planet by 2030, this report provides guidance in employing protected areas and other effective area-based conservation measures to benefit these ecosystems and the biodiversity they support. Through a series of case studies and synthesized research, it highlights how integrating the unique needs of inland waters into area-based strategies can improve conservation effectiveness across all realms, build climate resilience and sustain critical ecosystem services.
IUCN SSC Global register of competencies for threatened species recovery
This document is a directory of the skills, knowledge and personal attributes required by practitioners working in threatened species recovery programmes, in both in-situ and ex-situ contexts. Its structure consists of 19 categories of competence arranged in three main groups: Planning, Management and Administration; Threatened Species Recovery; and General Personal Competences. Within each of the three categories, specific competences are defined for up to four professional levels: Executive, Senior Manager, Middle Manager/Technical Specialist and Skilled Worker.