Abstract In a 500-household pilot, we tested an innovative approach to water demand management, implemented in collaboration with utility large city the Middle East and North Africa (MENA) region. We provided novel intervention, called Water Savings Credit (WSC), which granted participants volumetric rebates on their bills for reductions consumption. WSCs were effective at encouraging conservat...

Respect and reverence for water and trees are institutionalised in many ancient civilisations due to socio-cultural traditions, values and beliefs. In Iranian societies, respect for trees and water, separately and in composite form as gardens, is a well-known cultural value both before and after Islam. Therefore, the first part of this paper explains the value and importance of plants and ga...

abstract this study was conducted to determine the best drip irrigation method for pepper cultivation with the objective of water saving and obtaining maximum yield. the study was done during two years. experimental design was randomized complete blocks design (rcbd) in split plot with four replications. three different drip irrigation methods; drip irrigation with in-line emitter tubes, drip i...

An essential challenge for many developing countries is improvement of water supply system to ensure urban water supply safety and reliability. Penalty, subsidy and water price increase are often considered as the main incentive measures for improving urban water supply system. However, the implementation of these policies is confronting some uncertainties because of the conflicts of involved a...

Waste is a symbol of inefficiency in modern society and represents misallocated resources. This paper outlines an on-going interdisciplinary research project entitled ―Integrated ETWW demand forecasting and scenario planning for low-carbon precincts‖ and reports on first findings and a literature review. This large multi-stakeholder research project develops a shared platform for integrated ETW...

in today’s world, one of the cities’ major challenges is the crisis of the built environment quality. as the urban design group discussed, urban management (local authorities) actors are kind of urban designers who unconsciously affect the quality of urban environment by their decisions. non-formal education and in-service training programs are effective methods to qualify staff for making deci...

since, in the same vein as public spaces, urban green spaces play a significant role in establishing social interactions in the iranian cities, security concerns need to be taken more seriously in such places than other social environments, the insufficiency of which could diminish their functional capacity. this could in turn lead to a source of subsequent difficulties in urban spaces. therefo...