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As the number and intensity of environmental challenges increase, more faiths have initiated religiously motivated change within their communities or have been involved in cooperation projects with NGOs or GOs dedicated to conservation. Even though a lot of quantitative research had been done on the correlation of religiosity and concern for the environment, no scientific study dealt about the argumentation lines that drive or discourage believers to get involved in environmental conversation. As a basis for the research the Theory of Planned Behavior of Ajzen was modified into a model. By the means of Semi-Standardized Interview guidelines 15 members and leaders of different church communities in Amman were interrogated to retrieve meaning of and cause-effect-chains between the different components of the model. Their answers were coded and analyzed with cross tables to identify interconnections and their tendencies.
The results show that interviewees’ religious convictions about God and the world were the strongest influencer, whereas the community and leaders rarely gave a reason for people to adapt water saving measures. External factors such as governmental, societal, political or economic mostly discouraged people to adapt environmentfriendly behaviors. Approaches by the GIZ have already started catering to those challenges and potentials, however the range of impact did not reach until most of the interviewees.
Jordan is deemed as one of the least water-endowed regions in the world. The acute water shortage, accompanied with changing climatic conditions have necessitated the increasing use of treated wastewater (TWW), predominantly in irrigated agriculture sector. This is especially true with the upper Zarqa River. The ample supply of TWW resources can be found there; paradoxically, the practical implementation of TWW reuse is hindered by the enforcement of irrigation water quality standard, compounding pressure on the dwindling groundwater resources. In light of the large potential source of TWW, this study aims to supply knowledge on maximizing the safe reuse of TWW while minimizing the environmental impacts within the local environment of the upper Zarqa River. A SWOT analysis was conducted to identify the strengths, weaknesses, opportunities, and threats of TWW reuse for agriculture in the local context. In recognition of the projected growth in the treated effluent to more than 135 MCM in the coming ten years, and how it would affect the water use on the study region, several plausible development scenarios were proposed based on expected developments on the ground. Considering the vital role of TWW in sustaining multiple ecosystem services, this study addresses the need to review current standard, encourages managed aquifer recharge with TWW, recommends crops type modification, and enhances knowledge on suitable practices at farm level. Each of these factors is needed in order to deliver a range of ecosystem services to sustain the local rural communities and to advance them in the face of profound challenges, thereby leading to its stability and increased productivity.