Sanitation refers to public health conditions related to clean drinking water and treatment and disposal of human excreta and sewage. Preventing human contact with feces is part of sanitation, as is hand washing with soap. Sanitation systems aim to protect human health by providing a clean environment that will stop the transmission of disease, especially through the fecal–oral route. For example, diarrhea, a main cause of malnutrition and stunted growth in children, can be reduced through adequate sanitation. There are many other diseases which are easily transmitted in communities that have low levels of sanitation, such as ascariasis, cholera, hepatitis, polio, schistosomiasis, and trachoma, to name just a few.
Guyana, meaning "land of many waters", is rich in water resources. Most of the population is concentrated in the coastal plain, much of which is below sea level and is protected by a series of sea walls. A series of shallow reservoirs inland of the coastal plain, called "water conservancies", store surface water primarily for irrigation needs. Key issues in the water and sanitation sector in Guyana are poor service quality, a low level of cost recovery and low levels of access.
The water and sanitation sector in Peru has made important advances in the last two decades, including the increase of water coverage from 30% to 85% between 1980 and 2010. Sanitation coverage has also increased from 9% to 37% from 1985 to 2010 in rural areas. Advances have also been achieved concerning the disinfection of drinking water and in sewage treatment. Nevertheless, many challenges remain, such as:
In 2020, 97.7% of Indians had access to the basic water and sanitation facilities. India faces challenges ranging from sourcing water for its megacities to its distribution network which is intermittent in rural areas with continuous distribution networks just beginning to emerge. Non-revenue water is a challenge.
Access to water supply and sanitation in Ethiopia is amongst the lowest in Sub-Saharan Africa and the entire world. While access has increased substantially with funding from foreign aid, much still remains to be done. Some factors inhibiting the achievement of these goals are the limited capacity of water bureaus in the country's nine regions, two city administrations and water desks in the 770 districts of Ethiopia (woredas); insufficient cost recovery for proper operation and maintenance; and different policies and procedures used by various donors, notwithstanding the Paris Declaration on Aid Effectiveness.
Water supply and sanitation in Yemen is characterized by many challenges as well as some achievements. A key challenge is severe water scarcity, especially in the Highlands, prompting The Times of London to write "Yemen could become the first nation to run out of water". A second key challenge is a high level of poverty, making it very difficult to recover the costs of service provision. Access to water supply sanitation in Yemen is as low or even lower than that in many sub-Saharan African countries. Yemen is both the poorest country and the most water-scarce country in the Arab world. Third, the capacity of sector institutions to plan, build, operate and maintain infrastructure remains limited. Last but not least the security situation makes it even more difficult to improve or even maintain existing levels of service.
The Global Alliance for Improved Nutrition (GAIN) is a non-profit foundation based in Geneva, Switzerland. GAIN was developed at the UN 2002 Special Session of the General Assembly on Children. GAIN’s actions include improving the consumption of nutritious and safe foods for all. They are supported by over 30 donors and work closely with international organisations and United Nations agencies. Their activities include improving consumption of nutritious food globally. The organisation has a 20 year history of food system programmes: focusing on adolescent and child nutrition, food system research, fortification, small and medium enterprise assistance, biofortification of crops and reducing post-harvest losses.
Water supply and sanitation sector in Ghana is a sector which is in charge of the supply of healthy water and also improve the sanitation of water bodies in the country Ghana.
Water supply and sanitation in Mozambique is characterized by low levels of access to at least basic water sources, low levels of access to at least basic sanitation and mostly poor service quality. In 2007 the government has defined a strategy for water supply and sanitation in rural areas, where 62% of the population lives. In urban areas, water is supplied by informal small-scale providers and by formal providers.
Drinking water supply and sanitation in Egypt is characterized by both achievements and challenges. Among the achievements are an increase of piped water supply between 1998 and 2006 from 89% to 100% in urban areas and from 39% to 93% in rural areas despite rapid population growth; the elimination of open defecation in rural areas during the same period; and in general a relatively high level of investment in infrastructure. Access to an at least basic water source in Egypt is now practically universal with a rate of 98%. On the institutional side, the regulation and service provision have been separated to some extensions through the creation of a national Holding Company for Water and Wastewater in 2004, and of an economic regulator, the Egyptian Water Regulatory Agency (EWRA), in 2006. , many challenges remain. Only about one half of the population is connected to sanitary sewers. Partly because of low sanitation coverage about 50,000 children die each year because of diarrhea. Another challenge is low cost recovery due to water tariffs that are among the lowest in the world. This in turn requires government subsidies even for operating costs, a situation that has been aggravated by salary increases without tariff increases after the Arab Spring. Poor operation of facilities, such as water and wastewater treatment plants, as well as limited government accountability and transparency, are also issues.
WASH is an acronym that stands for "water, sanitation and hygiene". It is used widely by non-governmental organizations and aid agencies in developing countries. The purposes of providing access to WASH services include achieving public health gains, improving human dignity in the case of sanitation, implementing the human right to water and sanitation, reducing the burden of collecting drinking water for women, reducing risks of violence against women, improving education and health outcomes at schools and health facilities, and reducing water pollution. Access to WASH services is also an important component of water security. Universal, affordable and sustainable access to WASH is a key issue within international development and is the focus of the first two targets of Sustainable Development Goal 6. Targets 6.1 and 6.2 aim at equitable and accessible water and sanitation for all. In 2017, it was estimated that 2.3 billion people live without basic sanitation facilities and 844 million people live without access to safe and clean drinking water.
Water supply in Southern Sudan is faced with numerous challenges. Although the White Nile runs through the country, water is scarce during the dry season in areas that are not located on the river.
The Open Government Partnership (OGP) is a multilateral initiative that aims to secure concrete commitments from national and sub-national governments to promote open government, empower citizens, fight corruption, and harness new technologies to strengthen governance. In the spirit of multi-stakeholder collaboration, OGP is overseen by a steering committee including representatives of governments and civil society organizations.
Responsibility of water supply in Nigeria is shared between three (3) levels of government – federal, state and local. The federal government is in charge of water resources management; state governments have the primary responsibility for urban water supply; and local governments together with communities are responsible for rural water supply. The responsibility for sanitation is not clearly defined.
The Water Supply and Sanitation Collaborative Council (WSSCC) was a United Nations-hosted organization contributing to Sustainable Development Goal 6, Target 6.2 on sanitation and hygiene. It was established in 1990 and closed at the end of 2020. WSSCC advocated for improved sanitation and hygiene, with a focus on the needs of women, girls and people in vulnerable situations.
A Challenge Fund is a competitive financing facility to disburse donor funding for international development projects, typically utilizing public sector or private foundation funds for market-based or incentive driven solutions. As Irwin and Porteous (2005) observed, "In practice, the objective of a challenge fund is to provide the smallest possible financial contribution to a socially worthwhile project consistent with making it less risky and more financially sustainable to the private promoter." Applicant qualifications differ widely among challenge funds, but typically focus on non-state actors.
Ramisetti Murali is an Indian Social Worker and Activist involved in environmental and civil society initiatives comprising water, farming, eradication of child labour, health and nutrition and waste management. Murali presently heads the Freshwater Action Network in South Asia (FANSA), a regional water body of South Asian countries. and is also the founder-Director of Modern Architects for Rural India (MARI) based in Secunderabad.
The United Nations Water Conference took place on March 14, 1977 in Mar Del Plata, Argentina. The conference was addressed by de facto President Jorge Rafael Videla.
The Global Partnership for Effective Development Co-operation (GPEDC), formed in 2012, is an association of governments and organisations that seeks to improve practices of international development. It has a unique position due to the breadth and stature of its participants.
Anita Soina is a Kenyan environmentalist by passion and also water and climate change advocate from the Maasai community. She is the author of the book Green War.
