scholarly journals Ecosystem-based Adaptation Planning in the Panchase Mountain Ecological Region

2015 ◽  
Vol 17 ◽  
pp. 34-41 ◽  
Author(s):  
Jaeyoon Park ◽  
Mozaharul Alam

As part of numerous efforts on adapting to climate change in Nepal, an approach of Ecosystem-based Adaptation (EbA) is being demonstrated in the Panchase Mountain Ecological Region (PMER). Partners under the project entitled Ecosystem-based Adaptation in Mountain Ecosystems in Nepal have been implementing activities to reduce vulnerability of the PMER to climate change and enhance resilient capacity of communities and ecosystems in the region to cope with adverse impacts of climate change already being witnessed. This article places focus on the process of EbA planning and preliminary lessons learned through the project activities in particular at local and ecological level. Reflection and suggestion on EbA planning presented in the article is expected to help all stakeholders in the Himalayan region and beyond design and implement future climate change adaptation activities to be more effective and efficient while empowering local communities and ensuring social, economic and environmental sustainability.  HYDRO Nepal JournalJournal of Water, Energy and EnvironmentIssue: 17, July 2015 

2021 ◽  
Vol 23 (2-3) ◽  
pp. 158-167
Author(s):  
Agata Bator ◽  
Agnieszka Borek

Abstract On the ground that climate change poses a great threat to societies and economies, it became evident for policy makers that attention should be given to the problem of adaptation, i.e. adaptation measures should be undertaken to minimize the adverse impacts of climate change. As the debate on the adverse impacts of climate change advanced at international level, states are taking actions at national, regional and local levels. Along with the increase awareness regarding importance of adaptation, regulations designed to prepare states to strengthen their resilience to climate change, has been developed in climate change treaties. Paris Agreement seems to be the first global agreement which addresses adaptation as one of its key goals and links it with mitigation efforts. The purpose of this article is to discuss the most important regulations and programmes within the regime established by the Framework Convention and the Paris Agreement concerning adaptation to climate change.


2021 ◽  

Abstract This book is a collection of 77 expert opinions arranged in three sections. Section 1 on "Climate" sets the scene, including predictions of future climate change, how climate change affects ecosystems, and how to model projections of the spatial distribution of ticks and tick-borne infections under different climate change scenarios. Section 2 on "Ticks" focuses on ticks (although tick-borne pathogens creep in) and whether or not changes in climate affect the tick biosphere, from physiology to ecology. Section 3 on "Disease" focuses on the tick-host-pathogen biosphere, ranging from the triangle of tick-host-pathogen molecular interactions to disease ecology in various regions and ecosystems of the world. Each of these three sections ends with a synopsis that aims to give a brief overview of all the expert opinions within the section. The book concludes with Section 4 (Final Synopsis and Future Predictions). This synopsis attempts to summarize evidence provided by the experts of tangible impacts of climate change on ticks and tick-borne infections. In constructing their expert opinions, contributors give their views on what the future might hold. The final synopsis provides a snapshot of their expert thoughts on the future.


Daedalus ◽  
2020 ◽  
Vol 149 (4) ◽  
pp. 125-138
Author(s):  
David W. Titley

This essay explores the origins of the 2009 U.S. Navy Task Force Climate Change (TFCC) from the perspective of its founder and initial director. The director's background is described briefly, along with events and actions of Navy leadership that led to creating the TFCC. The essay states five lessons learned within the context of setting the direction and tone for change in a large organization and examines five areas in which the TFCC arguably has made a positive difference to the U.S. Navy. The essay provides an overview of U.S. Navy and national climate-related actions after the author's tenure as director of the TFCC, and concludes by addressing climate change risks within the context of current efforts to understand and manage adverse impacts from the COVID-19 virus.


2012 ◽  
Vol 12 (4) ◽  
pp. 30-48 ◽  
Author(s):  
Frances C. Moore

Adaptation to the adverse impacts of climate change is a rapidly developing area of policy and the subject of active negotiation at the international level under the UN Framework Convention on Climate Change (UNFCCC). This article applies theories of norm evolution to the adaptation negotiations. It proposes that the history of these negotiations can best be understood as a contest between two proposed framings that can be roughly characterized as “adaptation as development” and “adaptation as restitution.” These two framings have some similar and some contradictory implications for policy. The article shows that the major areas of consensus and controversy around adaptation in the UNFCCC negotiations map closely to these areas of similarity and contradiction, respectively. Though the “adaptation as restitution” norm is relatively disadvantaged on many measures of norm-fitness suggested by previous authors, it nevertheless appears to help explain the development of adaptation institutions both within and outside the UNFCCC. A hybridized norm that can be described roughly as “like development but different” is coming to characterize international adaptation institutions.


2016 ◽  
Vol 55 (6) ◽  
pp. 1359-1376 ◽  
Author(s):  
Yamei Li ◽  
Wenxiang Wu ◽  
Quansheng Ge ◽  
Yang Zhou ◽  
Chenchen Xu

AbstractClimate change will inevitably continue for the next few decades and will have an impact on climate-sensitive agricultural production, emphasizing the need to design effective adaptive strategies to cope with climate risk or take advantage of potential climatic benefits. In this study, the latest version of the Crop Environment Resource Synthesis-Rice (CERES-Rice) model was applied to assess the impacts of climate change and carbon dioxide (CO2) fertilization on rice yield, as well as the effectiveness of two popularly adopted adaptive measures in Hunan Province, the main rice-production location in China. The simulation spanned 30 years of baseline (1981–2010) as well as three future periods (2011–40, 2041–70, and 2071–99) with climate data generated by five general circulation models under the newly developed representative concentration pathway (RCP) 4.5 and 8.5 scenarios. The simulation results showed that, in comparison with average rice yield during the baseline (1981–2010), the ensemble-average yield of all cultivars during the 2020s, 2050s, and 2080s would decrease under both RCPs without CO2 fertilization effects. The ensemble-average yield reduction during the 2080s was alleviated under both RCPs if CO2 fertilization effects were accounted for. Adaptation simulations indicated that two adaptive measures (switching cultivars and changing planting dates) could mitigate the adverse effect to different extents. The intermodel variability under both RCPs was generally small. These findings may provide useful insight into the potential impacts of climate change on rice yield and effective adaptive measures to mitigate the adverse effect of future climate change in Hunan Province.


2017 ◽  
Vol 41 (2) ◽  
pp. 222-237 ◽  
Author(s):  
Nicholas S Reynard ◽  
Alison L Kay ◽  
Molly Anderson ◽  
Bill Donovan ◽  
Caroline Duckworth

Floods are one of the biggest natural hazards to society, and there is increasing concern about the potential impacts of climate change on flood occurrence and magnitude. Furthermore, flood risk is likely to increase in the future not just through increased flood occurrence, but also through socio-economic changes, such as increasing population. The extent to which adaptation measures can offset this increased risk will depend on the level of future climate change, but there exists an urgent need for information on the potential impacts of climate change on floods, so that these can be accounted for by flood management authorities and local planners aiming to reduce flood risk. Agencies across the UK have been pro-active in providing such guidance for many years and in refining it as the science of climate change and hydrological impacts has developed. The history of this guidance for fluvial flood risk in England is presented and discussed here, including the recent adoption of a regional risk-based approach. Such an approach could be developed and applied to flood risk management in other countries, and to other sectors affected by climate change.


2014 ◽  
Vol 65 (12) ◽  
pp. 1267 ◽  
Author(s):  
Wenxiang Wu ◽  
Qian Fang ◽  
Quansheng Ge ◽  
Mengzi Zhou ◽  
Yumei Lin

Global temperatures are rising, and concerns about the response of agricultural production to climate change are increasing. Adaptation is a key factor that will shape the severity of impacts of future climate change on food production. Based on actual meteorological, soil and agricultural management data at site scale, the CERES-Rice model, combined with the Regional Climate Model (RCM)-PRECIS, was used to simulate both the effects of climate change on rice yields and the efficacy of adaptive options in Northeast China. The impact simulation showed that rice yield changes ranged from +0.1% to –44.9% (A2 scenario) and from –0.3% to –40.1% (B2 scenario) without considering CO2 fertilisation effects. When considering CO2 fertilisation effects, rice yield reductions induced by temperature increases were decreased at all sites. The CO2 fertilisation effects may partly offset the negative impacts of climate change on rice yields. Adaptive option results revealed that the adverse impacts of climate change on rice yields could be mitigated by advancing the planting dates, transplanting mid–late-maturing rice cultivars to replace early-maturing ones, and breeding new rice cultivars with high thermal requirements. Our findings provide insight into the possible impacts of climate change on rice production, and we suggest which adaptive strategies could be used to cope with future climate change, thus providing evidence-based suggestions for government policy on adaptive strategies.


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