

Search the SPREP Catalogue

3 result(s) found.

Sort by

Publication Year
Sort results by
Created
Sort results by
Updated
Sort results by

You searched for

Collection BRB
X
Tags / Keywords ecosystem based adaptation
X

Evaluating Ecosystem-Based Adaptation For Disaster Risk Reduction In Fiji

Available Online

Pike Brown ? Adam Daigneault ? David Gawith ? William Aalbersberg ? James Comley ? Patrick Fong ? Fraser Morgan

Natural disasters such as hurricanes, cyclones, and tropical depressions cause average annual direct losses of US$284 million in the Pacific. With a combined population of fewer than 10 million people, annual losses are the highest in the world on a per-capita basis. Extreme weather events such as heavy rainfall are closely linked to climate change, suggesting that Pacific Island nations face increasing risk of disasters such as flooding and landslides. Proactive management through infrastructure development, social solutions, and/or ecosystem-based adaptation can mitigate these risks. However, there are a paucity of data pertaining to the costs, effectiveness, and feasibility of most management options. In the wake of two major flood events and a cyclone occurring between January and December 2012, we conducted a state-of-the-science assessment of disaster risk reduction for flooding in the Ba and Penang River catchments in Viti Levu, Fiji to identify the most cost-effective management options for communities and households (Figure E1). The analysis accounted for the biophysical and socioeconomic impacts of flooding, the costs, benefits, and feasibility of management, and the potential impacts of climate change.

Background Paper Number 2: The Potential for Ecosystem-based Adaptation (EbA) in the Pacific Islands.

Available Online

This report examines the role of the ecosystem services in reducing the vulnerability of the people of the Pacific Islands to climate change. Specifically, it describes the decision-making frameworks and the current state of knowledge of specific ecosystem-service/development relationships that are relevant to EbA. The primary objective of this work will inform broader recommendations on improving the integration of ecosystems, biodiversity and climate change adaptation under the Biodiversity, Ecosystems and Climate Change in the Pacific - Analysis and Needs Assessment Project(The Project) which is part of a collaboration between the Secretariat for the Pacific Regional Environment Programme (SPREP) and Conservation International and was undertaken from January to July 2011. This report should be considered as a companion volume to the other 3 background reports produced under the Project: Climate Change Adaptation Options for Species and Ecosystems in the Pacific: Background Paper #1; Need Analysis for Information on Ecosystem, Biodiversity and Climate Change Adaptation in the Pacific Islands Countries and Territories; Background Paper #3; Report on the Results Workshop from Nadi, 12-13 May 2011; Background Paper #4. The findings of each of these reports will be synthesized into a single, shorter volume that targets decision-makers in planning, agriculture, environment, fisheries and disaster management institutions in the Pacific. However, the audience for this EbA report (Background Paper #2) is technical staff in these institutions as it explores the next level of detail on EbA potential and practicalities of implementation.

Invasive species, climate change and ecosystem-based adaptation: addressing multiple drivers of global change

Climate Change Resilience, BRB

Available Online

Burglele Stanley W.

Muir Adrianna A

This report is targeted at policy-makers, particularly those responsible for developing climate mitigation and adaption strategies that address issues like conservation, ecosystem services, agriculture and sustainable livelihoods. It focuses on the primary linkages between invasive species and climate change, as well as the secondary and tertiary interactions of their corresponding impacts. Finally, the enclosed recommendations are intended to provide guidance on the best ways to integrate invasive species prevention and management into the consideration of climate change responses across a range of sectors. Building on a review of existing scientific and conservation literature (which is frequently centered on well-studied invasive species in developed countries), our research has reaffirmed that there are significant gaps and questions about the intersection of these two major drivers of change. The case studies included below highlight key relationships and questions related to invasive species, climate change and the role of ecosystem-based adaptation. The three key messages that can be distilled from this report are: 1. Climate change will have direct and second order impacts that facilitate the introduction, establishment and/or spread of invasive species. 2.Invasive species can increase the vulnerability of ecosystems to other climate-related stressors and also reduce their potential to sequester greenhouse gasses. 3.Using an ecosystem-based adaptation approach, these pressures on ecosystems and their ability to provide important services can be offset by preventing the introduction of new invasive species and by eradicating or controlling those damaging species already present.

www.sprep.org © 2021 - 2025. All rights reserved