IUCN

Other effective area-based conservation measures (OECMs) are sites outside protected areas that deliver effective and long-term in situ conservation of biodiversity. Biodiversity conservation may be the primary objective of the site, a secondary objective of a site that is managed for other purposes, or it may be an unintended consequence of the way the site is managed.

Unsustainable agricultural practices are among the main causes of biodiversity loss, climate change, and pollution globally. It is thus essential to integrate environmental conservation practices in the agriculture sector when looking at pathways for a sustainable future. In this context, Nature-based Solutions (NbS) could be a critical tool for improving the status of productive landscapes.

In the 20 years since the IUCN SSC Shark Specialist Group’s first status report (2005), much has changed for sharks, rays and chimaeras. This report updates our understanding, and the scope of information reflects the scale of these two decades of change. The breadth of research topics has expanded, mirroring the inclusion of a greater diversity of species, and attention is being trained on the emerging threats and the accelerating global changes to aquatic ecosystems.

This technical note focuses on spatial planning for wind and solar development with respect to biodiversity. It is intended primarily for government planners responsible for the longterm sustainable roll out and/or expansion of renewable energy and associated infrastructure (e.g. grid infrastructure and facilities such as ports) at regional, national, and sub-national levels.

The key aim of this guidance is to reframe cumulative impact assessment (CIA) to help support biodiversity conservation and the achievement of global biodiversity goals (alongside climate and other societal development goals). This guidance is focused on biodiversity and wind and solar development, and is aimed primarily at government planners and project developers.

This report presents findings from an assessment of the biodiversity conservation potential of four project sites: Lobaye, Mambéré-Kadéï, Ombella-Mpoko, and Sangha-Mbaéré located in the Bangui region of the Central African Republic (CAR).

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.

The Kunming-Montreal Global Biodiversity Framework, adopted in 2022, provides a framework for the effective implementation of the Convention on Biological Diversity (CBD) through four goals and 23 targets. Target 3 (known as the ‘30x30 target’) calls on Parties to conserve at least 30% of terrestrial, inland waters, and coastal and marine areas by 2030. These guidelines are designed to promote good practices relating to identifying, reporting, monitoring and strengthening OECMs.