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Introducing the online guide to the World Development Indicators: A new way to discover data on development

World Bank Data Team's picture

The World Development Indicators (WDI) is the World Bank’s premier compilation of international statistics on global development. Drawing from officially recognized sources and including national, regional, and global estimates, the WDI provides access to almost 1,600 indicators for 217 economies, with some time series extending back more than 50 years. The database helps users—analysts, policymakers, academics, and all those curious about the state of the world—to find information related to all aspects of development, both current and historical.

An annual World Development Indicators report was available in print or PDF format until last year. This year, we introduce the World Development Indicators website: a new discovery tool and storytelling platform for our data which takes users behind the scenes with information about data coverage, curation, and methodologies. The goal is to provide a useful, easily accessible guide to the database and make it easy for users to discover what type of indicators are available, how they’re collected, and how they can be visualized to analyze development trends.

So, what can you do on the new World Development Indicators website?

1. Explore available indicators by theme

The indicators in the WDI are organized according to six thematic areas: Poverty and Inequality, People, Environment, Economy, States and Markets, and Global Links. Each thematic page provides an overview of the type of data available, a list of featured indicators, and information about widely used methodologies and current data challenges.

Managing floods for inclusive and resilient development in Metro Manila

Joop Stoutjesdijk's picture

Editor's Note: 
The global water crisis is a crisis of too much, too polluted and too little. At the World Bank, our job is to find and implement solutions to tackle this crisis. In the “Water Solutions” blog series, you’ll read about World Bank-supported projects in different countries which demonstrated solutions to the world’s most pressing water issues, to fulfill our vision for a water-secure world.


It is rainy season again in the Philippines, and typhoons and tropical storms are hitting the country again at regular intervals.  The worst such event this year so far in Metro Manila occurred the weekend of August 11-12, when Tropical Storm Karding (international name Yagi) brought excessive monsoon rains and submerged large areas of Metro Manila, forcing tens of thousands of people to evacuation centers.  It was not just the rains that caused the severe flooding as solid waste was equally to blame.  Many waterways and drains are clogged with solid waste, which does not allow water to freely flow to outlets and pumping stations.          

Glass Half Full: Improving water and sanitation services in Tajikistan

Ede Ijjasz-Vasquez's picture
Located on the western tip of the Himalayas, Tajikistan has abundant fresh water resources in its rivers, lakes, and glaciers. Yet, access to improved drinking water, and to sanitation connected to a functioning sewerage system, are among the most severe and unequally distributed services in the country.

One in four households in Tajikistan does not have access to sufficient quantities of water when needed. Service is interrupted for long periods because of breakdowns in water supply infrastructure. Even when households have access to water, there are significant challenges with regard to the availability and continuity of water supplies.
 

Unsafe water, sanitation, and hygiene (WASH) conditions have significant adverse effects on well-being, particularly for rural residents, the poor, and children. In this video, Ede Ijjasz-Vasquez (@Ede_WBG), Senior Director of the World Bank’s Social, Urban, Rural and Resilience Global Practice and Emcet Oktay Tas (@emcettas), Social Development Specialist, discuss the report Glass Half Full: Poverty Diagnostic of Water Supply, Sanitation, and Hygiene Conditions in Tajikistan.



Launched in 2017, the report presents comprehensive evidence on the coverage and quality of WASH service conditions, along with their diverse well-being impacts. It also identifies institutional gaps and service delivery models that can inform future policies and investments in the WASH sector.

Since its inception, the evidence presented in the report has generated a sense of urgency that inspired the government, civil society, and the international community to accelerate their actions toward addressing WASH deprivation in Tajikistan.

As highlighted in the video, the report was prepared in collaboration with multiple development partners, including government agencies, the World Health Organization (WHO), UNICEF, and the Tajikistan Water and Sanitation Forum (TajWSS), which includes over 50+ local stakeholders working in the sector.

Where camels walk on water

Tesfaye Bekalu's picture

Camels can walk on water. I wouldn’t have believed if I hadn’t seen it with my own eyes. And if you don’t believe me, well, just look at the picture below to see camels walking on water in Somaliland!


Yes, it looks like sand, but there is water right underneath their hooves. This is the brilliance of sand dams and subsurface dams, where sand effectively serves as a temporary reservoir cover, protecting the precious water underneath from evaporating under the blazing sun. Sand dams provide low-cost, low-maintenance, and replicable rainwater harvesting technology.

How a human rights based approach to water and sanitation improves institutions for the poor

Christian Borja-Vega's picture

In our previous blog, we looked at how water and sanitation came to be recognized as a human right, and what that means in practice. Today, we look at how formal and informal institutional practices influence the realization of the right to water and sanitation, as well as how the World Bank is contributing towards solutions through the WASH Poverty Diagnostic.

The water and sanitation sector includes and relies on a vast array of institutions – from village water committees to urban utilities, health extension workers to ministries of health, and community irrigation associations to river basin offices.  Helping build the capacity of and roles played by these institutions is a critical element of the Human Rights Based Approach (HRBA) to water and sanitation. Formal and informal institutions influence the way in which WASH access-expansion programs are designed, planned, funded, implemented, and monitored. As such, they play fundamental roles in delivering water and sanitation for all.  

 

A young girl carrying home water from a solar based system built under a UNICEF project which 1350 people benefit from.

Machaze District, Timbe-Timbe. © Tommaso Rada

High-level officials urge rapid scale-up of farmer-led irrigation at Africa Green Revolution Forum

Regassa Ensermu Namara's picture

Millions of small-scale farmers face significant challenges, including food and water insecurity, dependence on unpredictable rain, and increasing frequency of natural disasters. While a lot of progress has been made on sustainable agriculture, there is much work yet to be done to meet rising food and water demands in a resource finite world – in addition to improving the lives of small-scale farmers. Farmer-led irrigation offers opportunities for inclusive, sustainable, and positive change. However, urgent international commitment to and investments in farmer-led irrigation are required to tackle the water and food challenges of our time.

Building up Bhutan’s resilience to disasters and climate change

Dechen Tshering's picture
Building Bhutans Resilience
Despite progress, Bhutan still has ways to go to understand and adapt to the impacts of climate change. And with the effects of climate change intensifying, the frequency of significant hydro-meteorological hazards are expected to increase. Photo Credit: Zachary Collier


The 2016 monsoon was much heavier than usual affecting almost all of Bhutan, especially in the south.
 
Landslides damaged most of the country’s major highways and smaller roads. Bridges were washed away, isolating communities.
 
The Phuentsholing -Thimphu highway which carries food and fuel from India to half of Bhutan was hit in several locations, and the Kamji bridge partially collapsed, setting residents of the capital city and nearby districts into panic for fear of food and fuel shortages.
 
Overall the floods drove down Bhutan’s gross domestic product by 0.36 percent.

While not as destructive as the 2016 monsoon, flash floods, and landslides are becoming a yearly occurrence along Bhutan’s roads.

Why a human rights based approach to water and sanitation is essential for the poor

Christian Borja-Vega's picture

It may have taken decades, but access to safe drinking water and adequate sanitation is now firmly recognized as a human right. How did this happen? What does it mean in practice? And how can it help the rural poor gain access?

In July of 2010, the United Nations General Assembly “explicitly recognized the human right to water and sanitation and acknowledged that clean drinking water and sanitation are essential to the realization of all human rights” in Resolution A/RES/64/292. Despite these commitments, investments to date have largely proved insufficient to guarantee universal access. Today, 844 million people lack access to safe drinking water, and more than twice that number (2.3 billion) do not have access to adequate sanitation. Take the example of Mozambique. New World Bank research, the ‘WASH Poverty Diagnostic’, reveals that access to improved water on premises could be as low as 32 percent in rural areas, and as high as 69 percent in urban areas. The research finds that inequitable access is due to poor governance and lack of specific attention to the poor and vulnerable; not only it is a matter of life and death, water and sanitation are basic rights.

Demystifying the role of financing SDG6

Joel Kolker's picture

Perhaps one of the most exciting developments coming out of the SIWI World Water Week in Stockholm at the end of August was the large number of sessions and debates around the financing issue.  In essence, the discussion on how we will collectively raise enough funds to close the financing gap was prominent in many discussions. 

It is worth noting that some progress has been made. The issue is now prominent in all the major policy discussions with stakeholders. There is an acknowledgement that domestic finance, rather than international resources, are key to addressing the issue. 

Here’s what everyone should know about waste

Ede Ijjasz-Vasquez's picture



Solid waste management is a universal issue that affects every single person in the world.

As you can see in our new report, What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050, if we don’t manage waste properly, it can harm our health, our environment, and even our prosperity.

Poorly managed waste is contaminating the world’s oceans, clogging drains and causing flooding, transmitting diseases, increasing respiratory problems from burning, harming animals that consume waste unknowingly, and affecting economic development such as through tourism.

Without urgent action, these issues will only get worse. Here’s what everyone should know.

 


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