Check out our collection of photos, videos and tweets of World Water Week 2016.
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with an economic value of over US$3 billion per year.
A World Bank study puts , half of which occurs in developing countries. Water utilities suffer from the huge financial costs of treating and pumping water only to see it leak back into the ground, and the lost revenues from water that could have otherwise been sold. If the water losses in developing countries could be halved, the saved water would be enough to supply around 90 million people.
We refer to it as non-revenue water (NRW), or water that is pumped and then lost or unaccounted for.
The need to manage NRW better and protect precious water resources has become increasingly important. , enhance financial performance, make cities more attractive, increase climate resilience and reduce energy consumption.
Sustainable Development Goal (SDG) 6 targets “universal and equitable access to safe and affordable drinking water for all”. However,
However, some cities stand out as exceptions. to almost all of their inhabitants? A study I led recently, Providing Water to Poor People in African Cities Effectively: Lessons from Utility Reforms, analyzed how the water utilities in Kampala, Nyeri, Dakar, Ouagadougou and Durban achieved stand-out performance, and how this made a difference for the poor people in these cities.
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Small towns* typically have not been well served by national or regional water utilities. Decentralization has become increasingly widely adopted, but even if local governments at the small town level have the power to operate a water utility, they often lack the capital and skills to do so. In response, some local governments and public institutions concentrate improvements on upgrading public utilities’ operations or strengthening community based management. In other cases, they choose to bring in the private sector knowledge of how to get clean water and sanitation services to more people more efficiently, affordably or sustainably.
There are many ways in which the public sector can leverage its own resources through partnering with the private sector. For the domestic private sector to fully realize its potential at scale in the small town sub-sector, we found they need capable and enabled public institutions to structure the market and regulate private operators.
Lessons learned from case study countries (Colombia, Bangladesh, Philippines, Uganda, Cambodia, Niger and Senegal) in a new global study published by the Water Global Practice’s in order to build a conducive business climate for market players in small towns Water Supply and Sanitation (WSS) service delivery:
Water covers 70% of Earth’s surface, but if you live in Sana’a, Sao Paolo, California, or the many other areas where drought or chronic water scarcity has affected daily life, you know that abundance can be relative.
This image from the US Geological Survey shows that only a tiny fraction of Earth’s water is the accessible freshwater we need to live, grow food, sustain the environment, and power our cities and jobs.
Growing cities and populations and a changing climate are placing unprecedented pressures on water. According to the World Economic Forum, water crises are among the top risks to global economic growth. For at least 650 million people, even the water they are able to find is unsafe.
But this also offers an opportunity to provide safer water and better manage our water resources for a more resilient future.
This year, #worldwaterday focuses on the connection between water and jobs, and these connections primarily fall under two categories: productivity and sustainability.
This week, the 2015 Paris Climate Conference, or COP21, will gather countries that want to take action for the climate. A central topic of these discussions will focus on the intersection of water and climate change.
Combating climate change is everyone’s business. Reducing emissions and investing in renewable energy, improving city planning and building design standards, developing more efficient transportation, and reducing deforestation (among others) all play key roles in mitigating the effects of climate change. At the same time, countries, and industries, will also need to adapt to changes in the climate as they unfold. Since climate change will significantly increase the variability of rainfall, different parts of the world will become more vulnerable to floods or droughts.
“Water scarcity and variability pose significant risks to all economic activities, including food and energy production, manufacturing and infrastructure development,“ said Laura Tuck, World Bank Group Vice President for Sustainable Development during a recent press conference at COP21. “Poor water management can exacerbate the effects of climate change on economic growth, but if water is managed well it can go a long way to neutralizing the negative impacts.”
It would be my first time in Croatia, so naturally I was excited to be part of the team that organized a Danube Water Program workshop on EU Cross Support in the Water Sector in Zagreb September 28-29.
Initially, the reasons behind the World Bank’s support of this workshop aimed at facilitating the alignment of national water legislations with the European Union (EU) acquis were not obvious to me. Given, however, that almost all of the countries covered under the Danube Water Program find themselves somewhere on the path towards EU membership or candidacy, it made sense for some of them to convene.
And who could possibly be more suitable to host such an event than the EU’s youngest member state, Croatia?
So at the end of September, in a small and – despite the suits – rather informal setting at the local World Bank office, around 20 people from several line ministries and water works gathered in a conference room (with a great view of a somewhat rainy Zagreb) for a two-day event. Representatives from Albania, Bosnia and Herzegovina, Kosovo, Montenegro and Serbia came together to discuss potential issues and hurdles that they might encounter in the transposition of EU water laws into their national legal frameworks.
How can water resource agencies make smart investments to ensure long-term water reliability when the future is fraught with deep climate and economic uncertainty? Water resource agencies around the world are grappling with this question at a time of unprecedented water stress, growing demands, uncertain climate change, and limited budgets. We helped SEDAPAL, the water utility serving Lima, Peru, answer this question by drawing on state of the art methods for decision making under deep uncertainty.
Lima is home to approximately 9.8 million people. It is the fifth largest metropolitan area in Latin America. A rapidly growing population with approximately one million underserved urban poor, current water shortages, competition for water between sectors, wide rainfall variation due to El Niño effects, and long-term climate change impacts may leave the region under perpetual water stress.
Recognizing the urgency of Lima’s water situation, SEDAPAL has developed an aggressive multi-billion dollar Master Plan to implement 14 large and diverse infrastructural investments projects between now and 2040 at a total cost of US$2.7 billion. Together, the investments are designed to meet the 30 percent increase in water demand that SEDAPAL projects for the coming decades.
Le Programme Eau et Assainissement (WSP) de la Banque mondiale (a) vient de terminer une importante étude sur la façon de valoriser le potentiel des technologies de l'information et de la communication (TIC) pour 'améliorer les services d'eau et d'assainissement en Afrique. Il est admis que la promotion de la participation du public et la création d'un système de transparence et de reddition des comptes sont des préalables pour permettre aux pauvres d’avoir accès à des services améliorés d'eau et d'assainissement . Les expériences et les leçons tirées de différentes applications TIC à partir des résultats de l'étude suggèrent que les 6 étapes clés suivantes sont façon de soutenir la conception et la mise en œuvre des outils TIC pour renforcer la voix des consommateurs dans le secteur de l'eau et de l'assainissement qui suit: