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Water

How can growing cities achieve water security for all in a world of scarcity?

Yogita Upadya Mumssen's picture
Join us Thursday, April 16th 3:30 p.m. - 5:00 p.m. ET

Just a few months ago, the World Economic Forum’s 10th Global Risk Report ranked water crises as the top global risk in terms of impact, more than the spread of infectious diseases, weapons of mass destruction or interstate conflict. With such global implications, we face a considerable challenge to develop the appropriate response. But we have also long grappled with a simple truth: water management is a complex web of local situations and issues, dictated by hydro-climatic conditions, spatial and demographic patterns, complex political economy dynamics, and technical considerations.
 
One increasingly pressing issue is the widening gap between the supply of water resources and the demand for water services in rapidly growing urban areas. This is exacerbated by dwindling resources in the face of climate vulnerability, and a legacy of poor governance and wasteful uses. This gap is most extreme in arid areas, which have few contingency options, and are left with few, if any, fallback options in case of further strain on the system.
 

Why it’s time to elevate groundwater

Jacob Burke's picture

Groundwater stored in the earth’s crust underpins all our lives – the ultimate source of freshwater for billions has become victim of over-extraction and the ultimate sink for pollutants.
 
For too long, not enough has been done to regulate the use of this precious, on-demand resource and manage disposal of waste. If rates of groundwater depletion have tripled in the past 3 decades, then the rate at which pollutants have accumulated in shallow aquifers can only have equaled or exceeded that rate.
 
The lack of care given to groundwater is placing a huge tax on the poor who have no access to clean piped water supply and depend on groundwater for their health and livelihoods. Self-supply, through the use of wells, from polluted aquifers in urban and rural areas is widespread, but un-reported. The impacts are all too apparent in the densely populated urban slums and rural communities that often live just centimeters above polluted soil and rock. Out-migration of poor farmers who are no longer able to access deepening groundwater tables has been a feature in arid and semi-arid regions, but intensive agriculture is also leaving behind a legacy of nitrates and pesticides which imprint aquifers for decades.

5 reasons why water is key to sustainable development

Tariq Khokhar's picture

March 22nd is World Water Day. We’ve already covered 7 things you may not know about water so here a 5 more facts showing the links between water and health, energy, the climate, agriculture and urbanization. But first:

This is every river and waterway in the contiguous United States

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Image via Wired

Nelson Minar produced this incredible map using data from the USGS National Hydrography Dataset. It includes some waterways that are dry most of the year but still have defined creek beds, and like veins running through the human body it shows how fundamental water is to the country’s ecosystem.

World Water Day: We want to hear from you





​Each year on March 22 we mark World Water Day. It is an opportunity to keep the urgent water issues – from lack of sanitation to transboundary water to climate change -- top of my mind for practitioners, decision makers and the global public. In the coming days we will post here updates and stories from the field, as well as links to some of our partners’ content. But, more importantly, this is an opportunity to hear from you, too.
 

How Transformational Changes in Rural Sanitation Service Delivery in Indonesia Accelerated Access

Deviariandy Setiawan's picture
Open Defecation Free declaration billboard 
in Madiun city, East Java Province, Indonesia
Photo credit: Edy Basuki, East Java Health Office

Back in 2009, Ratih Purwindah, a 25-year-old newly appointed sanitation district facilitator, was not invited to sit in the car to travel with delegates from Indonesia’s Ngawi District to participate in the East Java province rural sanitation review meeting. Instead, Ratih was asked to take a bus the 180 km to Surabaya, even though there were vacant seats in the delegation’s car. She also did not get a desk at the district’s office. Five years onwards, this has changed and Ratih is now the provincial coordinator for the government’s sanitation program in Central Java. District sanitation facilitators working with her are recognized and empowered within District Health offices.  Ratih’s personal journey is a testament to the systemic changes that have taken place in Indonesia. With a focus on district-wide sanitation service delivery, Indonesia is accelerating access from below 1% to 2-3% a year and catching up to achieve the sanitation MDG. 

World Toilet Day: Focus on Equality and Dignity

Today marks the second annual UN World Toilet Day, an important opportunity to promote global efforts to achieve universal access to sanitation by 2030. With a focus on equality and dignity, this year, World Toilet Day aims to highlight sanitation as a global development priority, especially for women and girls who must compromise their dignity and put their safety at risk when lack of access to sanitation forces them to defecate in the open.

World Toilet Day: The link between gender equality and sanitation

Junaid Kamal Ahmad's picture

​​Junaid Ahmad, World Bank Group Senior Director for Water, and Caren Grown, World Bank Group Senior Director for Gender, wrote a blog for Thomson Reuters Foundation ahead of World Toilet Day. Read the blog below, which originally appeared in Thomson Reuters Foundation.

Advancing equality for women in developing countries is not only the right thing to do, it makes good economic sense.

Gender equality enhances productivity, improves well-being, and renders governing bodies more representative. And yet around the world, discriminatory laws, preferences, and social norms ensure that girls and women learn less, earn less, own less, enjoy far fewer opportunities to achieve their potential, and suffer disproportionately in times of scarcity or shock.

Working in Urban Water? IBNET Can Help.

Alexander Danilenko's picture

If you are working on an urban water project, what information do you need?  You likely want to know what your project’s water utility knows. How else can you start talking to each other to have a productive discussion, using the same language and standards?

The Niger River Delta - a strategic asset in Africa’s Sahel region

Paula Caballero's picture

A aerial view of the inland Niger delta and surrounding farmlands © bleuguy / FlickR

The southern fringes of the Sahara desert host rugged lands where mankind has thrived for more than a millennium. In this vast panorama, the Inner Niger Delta stands out: In a region where limited rainfall is a fact of life, the Delta is a natural dam and irrigation scheme whose flood plain creates a grazing and cropping perimeter that at its peak can reach 30,000 km2 and sustains about 900,000 people.  


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