Biodiversity

L’Afrique de l’Ouest se caractérise par une croissance démographique rapide, une pauvreté endémique ainsi qu’une mauvaise gouvernance et une piètre gestion des ressources naturelles. Cette situation est exacerbée par les effets négatifs du changement climatique et conduit sans équivoque à l’épuisement du capital naturel ouest-africain, y compris des écosystèmes dont la population est en grande partie tributaire.

West Africa is characterized by rapid population growth, endemic poverty and poor governance and management of natural resources. This situation is exacerbated by the negative effects of climate change and is unequivocally leading to the depletion of West African natural capital, including the ecosystems on which the population largely depends.

Engaging in oil activities poses a significant risk of impacting the environmental and social values in a landscape. The aim of the remediation effort is to restore the site’s environmental and socio-economic  values. In natural habitats, this is about the recovery of biodiversity and the ecosystem functioning. This field manual aims to guide the design and implementation of biodiversity monitoring (recovery), following remediation of an oil spill.

The Niger Delta region of Nigeria is facing severe environmental challenges due to widespread oil extraction activities, resulting in recurring oil spills and adverse effects on biodiversity, ecosystem services and livelihoods. This report documents the implementation of protocols of the IUCN Niger Delta Biodiversity Technical Advisory Group (BTAG) on two impacted sites at Adibawa Well 8 S/L wellhead in Joinkrama, Rivers State, and Adibawa North-East 1 wellh

A unique introduction to the fields of macroevolution and macroecology, which takes an enquiry-led approach to exploring the evolution and distribution of biodiversity across time, space and lineages.

El Plan de Acción Mundial para las Especies (PAME) ha sido desarrollado para apoyar la implementación del Marco Mundial de  Kunming-Montreal para la Biodiversidad (MMB) al definir las intervenciones estratégicas clave y las acciones necesarias para lograr resultados exitosos en materia de conservación y uso sostenible de las especies alineados con la Misión, los Objetivos y las  Metas del MMB.

Le Plan d’action mondial pour les espèces (PAME) a été élaboré pour soutenir la mise en oeuvre du Cadre mondial de Kunming-Montréal pour la biodiversité (CMB) en définissant les principales interventions et actions stratégiques nécessaires pour obtenir des résultats positifs en matière de conservation et d’utilisation durable des espèces dans la mission, les objectifs et les cibles du CMB.

Protected areas and other effective area-based conservation measures (OECMs) are important to stop the global decline in biodiversity. Systematic site-based monitoring of the state of biodiversity and conservation outcomes is necessary for evidence-based adaptive management in protected areas and OECMs.

The coastal zone of West Africa extends approx. 6,000 km, from Mauritania in the north, passing through the deeply indented coasts of the islands and estuaries, then the lagoon coasts and the coastal strips of the Gulf of Guinea, up to Nigeria. The small island state of the Cabo Verde Islands, volcanic and mountainous, completes this geography. These coastal areas are characterized by globally significant biodiversity.