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Agricultural production in Ethiopia is largely dependent on seasonal rainfall. This has made the agriculture-based economy of the country extremely vulnerable to the impacts of climatic change. To reduce this risk, the government has introduced strategies that promote irrigation as a key policy priority. Despite this, there has been limited empirical evidence on the impact of practicing small-scale irrigation on household income. This study was, therefore, conducted to examine the impact of access to small-scale irrigation on farm-household income in GannaBossa district, Ethiopia.

A multistage stratified random sampling technique was adopted to select 289 study participants. The data were analysed using both descriptive and inferential data analysis techniques. Propensity score matching (PSM) and logit regression were applied to analyse the impact of irrigation utilization on farm households’ income and identify factors influencing farm households’ decisions about irrigation-utilization, respectively.

The results of the study indicated that access to irrigation has a positive and significant impact on farm-household income. Estimates of the PSM model also confirmed that the mean income of irrigating households is significantly higher than that of non-irritating households. Further analysis of the results of the regression model revealed that amongst the hypothesized predictors of irrigation utilization, family size, soil fertility status, access to credit, access to extension services and access to the market were found to be positive and significant determinants of irrigation utilization, while distance to a water source was found to be a negative and significant predictor of irrigation utilization.

The results of the study can inform development practitioners on how expanding access to irrigation can serve as one key driver in enhancing growth in agricultural productivity, increasing household income and contributing to the alleviation of rural poverty in areas with irregular rainfall and a high risk of drought.

Given the country’s irrigation potential and policy priorities, such empirical evidence informs decision-makers to make informed decisions regarding prioritizing irrigation interventions and expanding access and management in Ethiopia.

The American agricultural economist Marion Clawson advised the Israeli government during 1953–1955. Clawson, a protégé of John D. Black and Mordecai Ezekiel, criticized the government for ignoring economic considerations, and stated that Israel’s national goals – defense, Negev Desert irrigation, immigrant absorption via new agricultural settlements, and economic independence – were mutually contradictory. His major recommendations were to improve the realism of Israel’s agricultural plan; end expensive Negev irrigation; enlarge irrigated farms eightfold; freeze new settlements until the number of semi-developed settlements falls from 300 to 100; and limit new Negev settlements to 10 over 5–7 years. Thus, Clawson ignored political feasibility and made value judgments. Minister of Finance Levi Eshkol and Minister of Agriculture Peretz Naphtali rejected Clawson’s recommendations because they ignored Israel’s national goals. By September 1954, Clawson shifted towards greater pragmatism: He acknowledged that foreign advisors should not question the national goals or make value judgments, and sought common ground with the Ministry of Agriculture. At his initiative, he wrote Israel Agriculture 1953/54 in collaboration with the Ministry of Agriculture. Israel Agriculture was a consensus document: Clawson eschewed recommendations and accepted that the government might prioritize non-economic goals. In proposing Israel Agriculture, Clawson made a pragmatic decision to relinquish some independence for (potentially) greater influence. Ultimately, Clawson was largely unsuccessful as an advisor. Clawson’s failure was part of a general pattern: Over 1950–1985, the Israeli government always rejected foreign advisors’ recommendations unless it was facing a severe crisis.

Irrigation facility has been identified by many researchers as one of the essential institutional factors in agriculture sector of any country, including India. Furthermore, its importance has also been admitted in the agro-productions in any provinces, districts and blocks. The equitable distribution of such facilities may lead to equitable distributions in the productivity of land for different crop productions. Under this milieu, this chapter intends to examine the trends in the different types of paddy production and irrigational facilities in the Paschim Medinipur District of West Bengal State in India and tries to correlate whether disparities in paddy production are associated with disparities in the distribution of irrigational facilities. The results show positive association between the two and prescribe inclusive arrangements of irrigational facilities to all the blocks in the district to have long-term solutions.

This chapter presents the Smart Irrigation system using the Internet of Things (IoT). IoT Technology is a network of physical objects that are connected with sensors, software, etc. This chapter concludes the project based on the agriculture field that automates the irrigation process and on the agriculture field that automates the irrigation process and solves the challenge of water consumption in those areas. We have developed the system using different sensors like (1) Soil Moisture sensor, which measures the moisture present in the soil, (2) Humidity and Temperature Sensor (DHT11), which traces the temperature change. All these sensors are connected to the Node MCU ESP8266 microcontroller, which is also a Wi-Fi module. It uploads the data to the cloud and displays it in the form of readings detected by the Blynk Application. This sensor's reading values control the pump for emergency purposes, such as stopping the pump for irrigation. Thus, this project can automate the irrigation process by analyzing soil moisture and climatic conditions, covering essential aspects like less labor, power consumption, reliability, and cost.

An understanding of the social entrepreneurial behavior of key stakeholders in Participatory Irrigation Management (PIM) is of vital importance to the socioeconomic growth of a country. The term social entrepreneurship or social enterprise is relatively new to Sri Lanka just as it is with many other developing countries. Social entrepreneurs are those who solve social and environmental problems that hinder social inclusion, economic integration, and sustainable development. Though many entrepreneurs are operating across the different agricultural sectors for many years, the exact nature of social entrepreneurial behavior among them is still unknown. As an agricultural economy-based country, PIM policy encompassing many strategies has been implemented in Sri Lanka to eradicate poverty and hunger in society. Therefore, this chapter aims to focus on the socioentrepreneurship of five key stakeholders in PIM and to provide empirical evidence of their activities in the area of the Bata-atha branch canal in the Walawe irrigation scheme, Sri Lanka, where PIM has been implemented. This chapter finds that the establishment of the Bata-atha farm by the Ministry of Agricultural Development and the irrigation management of Bata-atha tail-end branch canal under the organizational efforts of the Agunukolapelessa block office of Mahaweli Authority of Sri Lanka presents a good example of an innovative and supportive farm management system that contributes to significant improvements in the socioeconomic situation of the vulnerable farming community. Moreover, this chapter shows that the collective action of active farmer organizations and successful sole proprietors in the area constitute social entrepreneurial behavior that contributes to the social transformation. This chapter concludes with a discussion of the implications this has for the irrigated agricultural sector and the need for further research to identify the potential for continued development by fostering the practices of socioentrepreneurship in the country.

Heavily subsidised irrigation systems have been the government’s measure to improve the farmer’s lives. However, evaluation of the performance of these systems was often overlooked. Thus, this study aims to assess the efficiency of irrigation systems in Davao del Sur, Philippines, according to agricultural, social and economic aspects, namely cropping intensity, functionality and production and monthly average income per hectare, respectively. More than half of the national irrigation schemes exhibited outstanding functionality based on organisation, system and operation and maintenance areas, while almost 75% of the communal schemes have exhibited the same. On the other hand, communal systems have higher cropping intensities (wet – 106% and dry – 116%) than those of the national schemes (wet – 89.8% and dry – 89.1%). Results show that communal systems perform better than those managed by Irrigation Administration. The former have been given the full control over their farm areas, where it is expected that members of the association are able to fully articulate in the decision-making and participate in their activities. Although irrigation managers of the said agency have key roles in the capacity building and management of the irrigation systems, performances of such systems largely depended on how well farmers manage the irrigation association.

Irrigation System Management (ISM) poses many issues in terms of social and technical aspects. These can be further elaborated as the issues toward the efficiency of infrastructure, equity of water sharing, environmental integrity and economic acceptability. Water losses and the structural changes of the system caused many issues putting the irrigation system into distress. Hence, this urges the need for sustainable ISM to improve social and technical attributes in ISM. This paper aims to apply the Socio-Technical Systems (STSs) theory for sustainable ISM.

The qualitative expert opinion survey method was selected as the research strategy to approach the research aim. Sixteen industry professionals in the ISM sector were selected through the purposive sampling method to conduct semi-structured interviews to collect data in the Sri Lankan context. Code-based content analysis through a directed approach was used to analyse the data.

Four main categories of strategies were emerged from the research findings as “engineering strategies”, “operational strategies”, “management strategies” and “regulatory strategies” through STS approach for sustainable ISM. The STS framework was developed by combining engineering and operational strategies into the technical subsystem and the management and regulatory strategies into the social subsystem to approach the aim of achieving contemporary system management in irrigation in a sustainable manner.

The research revealed the links between the strategies emerged from various disciplines to minimise the issues in ISM from the perspectives of technical and social subsystems. The study contributes to knowledge by providing a framework for sustainable ISM by applying the socio-technical systems theory by integrating the concepts of sustainability.

The study aims to develop recommendations for optimal Internet of things (IoT) based solutions for a smart precision irrigation automation platform using morphological thinking (MT). The smart irrigation system (SIS) can be applied for green roof and green wall (GRGW) design by studying the relationships and configurations that will be analyzed, listed and synthesized, representing “solutions spaces” and their possibilities.

The research examines studying various cases of SIS; and assessing and analyzing the identified case studies through a decision support system (DSS) considering several factors regarding IoT, plant characteristics, monitoring, irrigation system and schedule, climate, cost and sensors used.

To develop recommendations for optimal IoT-based solutions for a smart precision irrigation automation platform.

The research paper analyzes and proposes a simultaneous solution to two conflicting problems. On the one hand, the paper proposes to apply greening of walls and roofs in hot arid regions, which will achieve greater environmental comfort. However, this is extremely difficult to implement in hot arid regions, since there is an objective problem – a lack of water. At the same time, the paper proposes the most rational approaches to organizing an irrigation system with the lowest water consumption and the highest efficiency for landscaping. Accordingly, this paper focuses on evaluating different types of SIS about the hot-arid climate in Qatar. The study aims to develop recommendations for optimal IoT-based solutions for a smart precision irrigation automation platform, which can be applied for green wall and roof design.

Water resources development plays a central role in reducing poverty and achieving sustainable economic growth in Laos. The development of irrigation is vital for the rural population dependent on agricultural production, but irrigation projects have suffered from low levels of maintenance, as farmers have felt little ownership for the government projects. At the moment, a process of Irrigation Management Transfer (IMT) is undertaken in Laos with the aim of transferring the management and operation of schemes to farmers. This article aims at evaluating, how IMT has been implemented in Laos and how it is affecting the sustainability of agriculture.

Sustaining the irrigated agriculture, while conserving the natural eco-system, are the two main objectives of sustainable water management (SWM) in irrigation. Achieving both the objectives simultaneously is a complex task in most developing countries. This requires a holistic approach of understanding the issues in irrigation water management (IWM) from social, economic and environmental perspectives. Therefore, this paper aims to analyse the issues towards the SWM of irrigation systems in Sri Lanka to help maintain a stable relationship between the aforementioned two objectives.

Qualitative interview survey was selected as the research strategy to achieve the research aim. 16 semi-structured interviews were conducted with experts in IWM sector to collect data in the Sri Lankan context. Data were analysed using code-based content analysis, based on directed approach.

Findings revealed the issues in SWM in terms of efficiency of irrigation infrastructure; equity of water distribution; environmental integrity and economic acceptability. Most of the issues were related to the inefficiency towards SWM of irrigation systems. Conflicts among water users, especially the people in downstreams aggravated the problem of equity of water sharing. Depletion of groundwater and waterlogging were the major issues towards environmental integrity. Loss of water happened due to the issues in different irrigation infrastructure components hindering economic acceptability.

Theoretical contribution includes an analysis of issues in IWM from a sustainability perspective. Practical implications include an overview of deficiencies in the SWM to generate appropriate strategies to achieve sustainability for decision-makers such as policymakers in the irrigation sector in developing countries similar to Sri Lanka.