The worlds biggest freshwater fish and 4 out of the top ten giant freshwater fish species can be found in the Mekong River. The single most important threat is the hydropower dams in the lower Mekong and large tributaries.
A new monkey, a self-cloning skink, five carnivorous plants, and a unique leaf warbler are among the 208 species newly described by science in the Greater Mekong region during 2010. The region is an integral part of one of the top five most threatened biodiversity hotspots in the world.
Spanning five of the world’s 13 tiger range states, the Greater Mekong region possesses the largest combined area of tiger habitat in the world today. Estimates vary significantly but it is thought there could be as few as 350 Indochinese tigers remaining in this region, down from roughly 1,200 in 1998.
The Global 200 identifies a set of the Earth's terrestrial, freshwater, and marine ecoregions that harbor exceptional biodiversity and are representative of its ecosystems. The Global 200 includes 238 ecoregions, comprised of 142 terrestrial, 53 freshwater, and 43 marine priority ecoregions.
HydroSHEDS provides hydrographic information via data layers to support watershed analyses, hydrological modeling, and freshwater conservation planning at a quality, resolution, and extent that had previously been unachievable in many parts of the world.
The International Conservation Budget 2012 summarizes the international conservation programs funded by the U.S. government. It is produced annually by WWF, Conservation International, The Nature Conservancy, and Wildlife Conservation Society.
This guide is designed to help InVEST users select the most appropriate types of scenarios and methods when engaging stakeholders in the InVEST process. The guidance draws heavily on case studies where the provision of ecosystem services under alternative scenarios was evaluated using InVEST. The document highlights key issues and questions and provides tools, references and resources for readers who want to learn more.
This primer is a 12-page summary of Developing Scenarios to Assess Ecosystem Service Tradeoffs: Guidance and Case Studies for InVEST Users, which highlights case studies and guidance on developing scenario maps for the InVEST tool.
The emergence of reducing emissions from deforestation and forest degradation, and conserving, sustainably managing and enhancing forest carbon stocks (collectively referred to as REDD+) has generated great interest as a possible means of increasing support for the forest stewardship activities of indigenous peoples and local communities. If done well, REDD+ initiatives could contribute to strengthening community land and resource rights, empowering community-based management and diversifying livelihoods through participation in REDD+ activities.
Through the Salmon Aquaculture Dialogue (SAD), performance-based standards for salmon farming are being developed. This document provides the final draft of the principles and criteria. When completed, the final standards will help minimize the key environmental and social impacts related to salmon farming.
The need for sustainable palm oil is increasingly recognized by consumers and governments alike—placing industry and the financial community increasingly in the spotlight. In this edition, WWF’s Asia Finance & Commodities expert, Jeanne Stampe, explores the challenges and opportunities of sustainable palm oil for the finance sector.
The Earth Hour City Challenge Public Engagement Guide shows cities how to host a public engagement event about the local consequences of climate change and what communities can do to prepare, using the Power to Prepare Tucson Summit (co-hosted by WWF and the City of Tucson) as an example. It includes tips for selecting speakers, how to facilitate meaningful discussion, and ready-made forms to use at the event.