Ecosystem services

O objetivo deste documento é apresentar recomendações técnicas para o monitoramento da restauração com diferentes objetivos, escalas, capacidade técnica e financeira. O monitoramento de indicadores ecológicos e socioeconômicos da restauração afere sua contribuição para mitigar as mudanças climáticas, conservar a biodiversidade e gerar qualidade de vida, trabalho e renda.1 A Aliança pretende com este documento favorecer o diálogo e a aprendizagem colaborativa das iniciativas de restauração florestal na região.

Aquaculture production has very significantly increased in tonnage and value over the last decades. It is seen as a potential solution to replace the declining wild fishery stocks. This publication is a first attempt to examine aquaculture systems within the recent framework of the IUCN Global Standard for Nature-based Solutions (NbS). It reviews the critical contextual situation, highlighting major issues related to climate change, biodiversity losses and endangered marine ecosystems.

Increasing interest in measuring, modelling and valuing ecosystem services (ES), the benefits that ecosystems provide to people, has resulted in the development of an array of ES assessment tools in recent years. Selecting an appropriate tool for measuring and modelling ES can be challenging.

This report has been prepared as part of an effort by IUCN to define its position on Nature-based Solutions (NbS) and plan for future work to advance this concept and support effective implementation of NbS to enhance ecosystem services provision and address societal challenges. The report proposes a definitional framework for NbS, including a set of general principles for any NbS intervention. The report also defines the scope of NbS as an umbrella concept embracing a number of different ecosystem-based approaches.

Der Übergang zur intensiven Landbewirtschaftung, die Nutzungsaufgabe von steilen und abgelegenen Flächen sowie die Ausdehnung des Siedlungsraums haben in den vergangenen Jahrzehnten in den Alpen einen beträchtlichen Verlust an Landschaftsqualität und an biologischer Vielfalt verursacht. Im Rahmen des Nationalen Forschungsprogramms NFP 48 "Landschaften und Lebensräume der Alpen" wurden diese Veränderungen eingehend untersucht.

The goal of this study is to evaluate the current status, the dynamics, and the ecosystem services, as well as ecosystem service values of the mangrove forest of Can Gio.

Suite au 1er volume « contexte et enjeux » des services écologiques, le Comité français de l’UICN publie 6 brochures présentant les services écologiques fournis par 6 grands types d’écosystèmes français (métropole et outre-mer) présentés selon les 4 catégories définies dans le Millennium Ecosystem Assessment (support, approvisionnement, régulation et culturel).

Mangroves are among the most important ecosystems on the planet. They provide nursery grounds for a wide variety of marine and landbased species, sustain livelihoods of coastal populations, and protection from ocean swell and extreme weather events. However, mangroves are being cleared, degraded, or lost at a rapid pace. This report is targeted at project developers, donors and investors.