Towards a roadmap to climate change adaptation in the Meuse river basin, with the focus on water quantity

2013 ◽  
pp. 69-74
Author(s):  
I Krueger ◽  
B Ottow ◽  
O de Keizer ◽  
H Buiteveld
Keyword(s):  
Climate Change ◽  
River Basin ◽  
Climate Change Adaptation ◽  
Water Quantity ◽  
Meuse River

scholarly journals Spatiotemporal climate and vegetation greenness changes and their nexus for Dhidhessa River Basin, Ethiopia

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Gizachew Kabite Wedajo ◽  
Misgana K. Muleta ◽  
Berhan Gessesse ◽  
Sifan A. Koriche
Keyword(s):  
Climate Change ◽  
Trend Analysis ◽  
River Basin ◽  
Climate Change Adaptation ◽  
Spatial Relationship ◽  
Local Scale ◽  
Climate Variables ◽  
Climatic Zones ◽  
Vegetation Greenness ◽  
Climate Change Adaptation Strategies

Abstract Background Understanding spatiotemporal climate and vegetation changes and their nexus is key for designing climate change adaptation strategies at a local scale. However, such a study is lacking in many basins of Ethiopia. The objectives of this study were (i) to analyze temperature, rainfall and vegetation greenness trends and (ii) determine the spatial relationship of climate variables and vegetation greenness, characterized using Normalized Difference in Vegetation Index (NDVI), for the Dhidhessa River Basin (DRB). Quality checked high spatial resolution satellite datasets were used for the study. Mann–Kendall test and Sen’s slope method were used for the trend analysis. The spatial relationship between climate change and NDVI was analyzed using geographically weighted regression (GWR) technique. Results According to the study, past and future climate trend analysis generally showed wetting and warming for the DRB where the degree of trends varies for the different time and spatial scales. A seasonal shift in rainfall was also observed for the basin. These findings informed that there will be a negative impact on rain-fed agriculture and water availability in the basin. Besides, NDVI trends analysis generally showed greening for most climatic zones for the annual and main rainy season timescales. However, no NDVI trends were observed in all timescales for cool sub-humid, tepid humid and warm humid climatic zones. The increasing NDVI trends could be attributed to agroforestry practices but do not necessarily indicate improved forest coverage for the basin. The change in NDVI was positively correlated to rainfall (r2 = 0.62) and negatively correlated to the minimum (r2 = 0.58) and maximum (r2 = 0.45) temperature. The study revealed a strong interaction between the climate variables and vegetation greenness for the basin that further influences the biophysical processes of the land surface like the hydrologic responses of a basin. Conclusion The study concluded that the trend in climate and vegetation greenness varies spatiotemporally for the DRB. Besides, the climate change and its strong relationship with vegetation greenness observed in this study will further affect the biophysical and environmental processes in the study area; mostly negatively on agricultural and water resource sectors. Thus, this study provides helpful information to device climate change adaptation strategies at a local scale.

scholarly journals Analytical Framework to Assess the Incorporation of Climate Change Adaptation in Water Management: Application to the Tordera River Basin Adaptation Plan

2019 ◽  
Vol 11 (3) ◽  
pp. 762 ◽  
Author(s):  
Anabel Sanchez-Plaza ◽  
Annelies Broekman ◽  
Pilar Paneque
Keyword(s):  
Climate Change ◽  
Water Management ◽  
Water Resources ◽  
River Basin ◽  
Climate Change Adaptation ◽  
Analytical Framework ◽  
Starting Point ◽  
Management Plans ◽  
Water Management Plans ◽  
Water Scarce

Projections indicate that the Mediterranean region is an area where drastic changes in climate will occur, which will significantly affect water resources. In a context of increasing pressure on water resources as a result of the reduction in water availability, it is essential and urgent to structure water management in a way that allows for adaptation to the challenges that the changing climate will bring to an already water scarce region. It is necessary to generate experiences and methodologies that are based on real case studies that will lay the foundations for the generalisation of practices of climate change adaptation in water management. In this study, we have developed a ready to use analytical framework to evaluate the coherence of water management plans and programs with climate change adaptation principles. We have tested the applicability of the framework that was developed on the Tordera River Basin Adaptation Plan (TRBAP). The analytical framework has proven to be easy to apply and to allow for identifying the inclusion or exclusion of key climate change adaptation features appropriately. We have structured this analytical framework as a starting point contributing to further assessments of how climate change adaptation is incorporated in water management.

Climate Change Adaptation Undertaken by Small-scale Farmers in Nepal: A Reference from Tinau River Basin

2020 ◽  
Vol 2 (1) ◽  
pp. 93-105 ◽  
Author(s):  
Ghanashyam Khanal
Keyword(s):  
Climate Change ◽  
River Basin ◽  
Climate Change Adaptation ◽  
Rank Correlation ◽  
Primary Data ◽  
Small Scale ◽  
Adaptation Measures ◽  
Climate Change Effects ◽  
Adaptive Capabilities ◽  
Small Scale Farmers

Background: Climate change is an emerging challenge that the global society will have to deal with over the coming decades. The task is particularly daunting to developing societies as they are considered more susceptible to climate change because of their exposures and sensitivities to climate-related extremes, and especially because of their restricted adaptive capabilities to deal with the effects of hazardous events. Objectives: This research attempts to seek evidence of adaptation undertaken as a result of climate change-induced impacts and analyze the factors affecting the capability and strategies of climate change adaptation by small scale farmers in Nepal. Methods: A descriptive cum correlational research design was employed in the study following a quantitative approach. Using a convenience sampling method, primary data for each variable was collected from 67 small scale farmers of Tinau River Basin located in the Western region of Nepal. 5-Point Likert Scale questions were prepared and pilot testing was conducted to collect the responses. Descriptive statistics, Kendall Rank Correlation and Cronbach’s Alpha (α) Test were used while analyzing the data and testing the hypotheses. The inferences were made at 5% and 1% level of significance. Results: The findings indicate that the small scale farmers in the Tinau River Basin are experiencing the varied level of changes in climate. It revealed the existence of some barring factors for adaptation, further, insisting that farmers are prone to suffer from capability losses due to climate change. Conclusion: The study concludes that small scale farmers are prone to suffer from capability losses due to climate change. Climate change effects are hampering their ability to cultivate the land, increasingly damaging their production, and causing lower yields of harvests. Implications:  This study suggests that such influencing factors should be taken into prime consideration (while developing additional intervention) to enhance farmers’ capabilities to better cope with climate change effects; thus improving their adaptation measures for maintaining a flourishing relationship with the changing climate.

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