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The new 2030 Agenda for Sustainable Development includes water, sanitation, and hygiene (WASH) at its core. A dedicated Sustainable Development Goal (SDG 6) declares a commitment to "ensure availability and sustainable management of water and sanitation for all." Monitoring progress toward this goal will be challenging: direct measures of water and sanitation service quality and use are either expensive or elusive. However, reliance on household surveys poses limitations and likely overstated progress during the Millennium Development Goal period. In Innovations in WASH Impact Measures: Water and Sanitation Measurement Technologies and Practices to Inform the Sustainable Development Goals, we review the landscape of proven and emerging technologies, methods, and approaches that can support and improve on the WASH indicators proposed for SDG target 6.1, "by 2030, achieve universal and equitable access to safe and affordable drinking water for all," and target 6.2, "by 2030, achieve access to adequate and equitable sanitation and hygiene for all and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations." Although some of these technologies and methods are readily available, other promising approaches require further field evaluation and cost reductions. Emergent technologies, methods, and data-sharing platforms are increasingly aligned with program impact monitoring. Improved monitoring of water and sanitation interventions may allow more cost-effective and measurable results. In many cases, technologies and methods allow more complete and impartial data in time to allow program improvements. Of the myriad monitoring and evaluation methods, each has its own advantages and limitations. Surveys, ethnographies, and direct observation give context to more continuous and objective electronic sensor data. Overall, combined methodologies can provide a more comprehensive and instructive depiction of WASH usage and help the international development community measure our progress toward reaching the SDG WASH goals.
Urban sanitation and solid waste sectors are under significant pressure in East Africa due to the lack of competent institutional capacity and the growth of the region’s urban population. This book presents and applies an original analytical approach to assess the existing socio-technical mixtures of waste and sanitation systems and to ensure wider access, increase flexibility and ecological sustainability. It shows how the problem is not the current diversity in waste and sanitation infrastructures and services and variety of types and scales of technology, of formal and informal sector involvement, and of management and ownership modes. The book focuses instead on the lack of an integrative approach to managing and upgrading of the various waste and sanitation configurations and services so as to ensure wider access, flexibility and sustainability for the low income populations who happen to be the main stakeholders. This approach, coined "Modernized Mixtures", serves as a nexus throughout the book. The empirical core addresses the waste and sanitation challenges and debates at each scale - from the micro-level (households) to the macro-level (international support) - and is based on the results of a five-year-long interdisciplinary, empirical research program. It assesses the socio-technical diversity in waste and sanitation and provides viable solutions to sanitation and waste management in East Africa. This book provides students, researchers and professional in environmental technology, sociology, management and urban planning with an integrated analytical perspective on centralized and decentralized waste and sanitation configurations and tools for improvement in the technology, policy and management of sanitation and solid waste sectors.
"Offers overview of applications of geosciences to sustainable development and geophilanthropic efforts worldwide, and offers advice to guide creation of development projects. Primacy of geologic input to all development activities is highlighted along with problems that are encountered and environmental issues that must be addressed" --
The aim of this two-volume book series is to highlight some of the most pervasive sustainability challenges that Sub-Saharan Africa faces. The two volumes contain 20 chapters that illustrate very diverse sustainability challenges throughout the continent, adopting interdisciplinary and problem-oriented research approaches, and methods from the natural and the social sciences. The very diverse case study chapters are put into perspective with chapters that introduce key sustainability challenges using a regional focus. Through this multi-scale and interdisciplinary approach the two volumes provide an authoritative source about the major sustainability challenges in the continent, and how to mobilise such perspectives to develop appropriate solutions. The two volumes have a uniquely broad focus that fills a major gap in the emerging Sustainability Science scholarship. Parts I-II highlight specific case studies on major sustainability challenges from Eastern and Southern Africa. Part III synthesizes the main lessons learnt from the chapters in the two edited volumes.
This book is about urban infrastructuring as the processes linking infrastructural configurations and their components with other social, ecological, political, or otherwise defined systems as part of urbanisation and globalisation in the Global South. It suggests that infrastructuring is essential to urbanisation and that it is entangled with socio-spatio-ecological transformations that often have negative outcomes over time. Furthermore, it argues that infrastructuring requires an ethical positioning in research and practice in order to enhance infrastructural sustainability in the face of intersecting environmental, social and economic crises. “Urban Infrastructuring” is developed in three parts. First, it identifies infrastructural entanglements across various urban and urbanising settings in the Global South. Second, it highlights some of the damaging processes and outcomes of urban infrastructuring and argues that the absence, presence and transformation of infrastructure in the Global South (re-)produces socioecological injustice in the short- and long term. Third, the book argues for a shift of infrastructuring agendas towards more just and sustainable interventions. It suggests that an ethico-politics of care should be embedded in systems approaches to infrastructuring in both research and practice. The edited volume contains contributions from authors with backgrounds in a variety of academic disciplines from the natural and social sciences, engineering and the humanities. It provides valuable insights for anyone concerned with the study, design, planning, implementation and maintenance of urban infrastructures to enhance human well-being and sustainability. It will be of interest to researchers and urban decision-makers alike.
After the United Nations adopted the 17 Sustainable Development Goals (SDGs) to "end poverty, protect the planet, and ensure prosperity for all," researchers and policy makers highlighted the importance of targeted investment in science, technology, and innovation (STI) to make tangible progress. Science, Technology, and Innovation for Sustainable Development Goals showcases the roles that STI solutions can play in meeting on-the-ground socio-economic and environmental challenges among domestic and international organizations concerned with the SDGs in three overlapping areas: agriculture, health, and environment/energy. Authors and researchers from 31 countries tackle both big-picture questions, such as scaling up the adoption and diffusion of new sustainable technologies, and specific, localized case studies, focusing on developing and middle-income countries and specific STI solutions and policies. Issues addressed include renewable energy, automated vehicles, vaccines, digital health, agricultural biotechnology, and precision agriculture. In bringing together diverse voices from both policy and academic spheres, this volume provides practical and relevant insights and advice to support policy makers and managers seeking to enhance the roles of STI in sustainable development.
Environmental Management - Pollution, Habitat, Ecology, and Sustainability includes sixteen chapters that discuss pressing environmental issues in diverse locations around the world. Chapters discuss methods, technologies, analyses, and actions that may enlighten and enable decision-makers and managers in their quests for control of environmental problems. The authors present the facts and the challenges behind the assorted issues and offer new perspectives for contending with natural, social, economic, and political aspects of management.
Global Health Lecture Notes: Issues, Challenges and Global Action provides a thorough introduction to a wide range of important global health issues and explores the resources and skills needed for this rapidly expanding area. Global Health is a growing area that reflects the increasing interconnectedness of health and its determinants. Major socio-economic, environmental and technological changes have produced new challenges, and exacerbated existing health inequalities experienced in both developed and developing countries. This textbook focuses on managing and preventing these challenges, as well as analysing critical links between health, disease, and socio-economic development through a multi-disciplinary approach. Featuring learning objectives and discussion points, Global Health Lecture Notes is an indispensable resource for global health students, faculty and practitioners who are looking to build on their understanding of global health issues.
As the human population grows-tripling in the past century while, simultaneously, quadrupling its demand for water-Earth's finite freshwater supplies are increasingly strained, and also increasingly contaminated by domestic, agricultural, and industrial wastes. Today, approximately one-third of the world's population lives in areas with scarce water resources. Nearly one billion people currently lack access to an adequate water supply, and more than twice as many lack access to basic sanitation services. It is projected that by 2025 water scarcity will affect nearly two-thirds of all people on the planet. Recognizing that water availability, water quality, and sanitation are fundamental issues underlying infectious disease emergence and spread, the Institute of Medicine held a two-day public workshop, summarized in this volume. Through invited presentations and discussions, participants explored global and local connections between water, sanitation, and health; the spectrum of water-related disease transmission processes as they inform intervention design; lessons learned from water-related disease outbreaks; vulnerabilities in water and sanitation infrastructure in both industrialized and developing countries; and opportunities to improve water and sanitation infrastructure so as to reduce the risk of water-related infectious disease.