Water

The Global Trendometer takes a close look at specialist analysis from a variety of reputable sources. Robust analysis, both of empirical data and of the historical experience, is central to the search for effective responses to the multiple challenges that are likely to face Europe in coming decades. This new publication does not offer recommendations, but it does seek to draw attention to relevant studies and to prompt reflection on how Europe can address future challenges.

To build the best future for our country, we have based our Vision for the Kingdom of Saudi Arabia on three pillars that represent our unique competitive advantages. Our status will enable us to build on our leading role as the heart of Arab and Islamic worlds. At the same time, we will use our investment power to create a more diverse and sustainable economy. Finally, we will use our strategic location to build our role as an integral driver of international trade and to connect three continents: Africa, Asia and Europe.
Our Vision is built around three themes: a vibrant society, a thriving economy and an ambitious nation.

Climate change is projected to produce more intense and frequent extreme weather events, multiple weather disturbances, along with broader climatological effects, such as sea level rise. These are almost certain to have significant direct and indirect social, economic, political, and security implications during the next 20 years. These effects will be especially pronounced as populations continue to concentrate in climate-vulnerable locales such as coastal areas, water-stressed regions, and ever-growing cities. These effects are likely to pose significant national security challenges for the United States over the next two decades, though models forecast the most dramatic effects further into the future.

This report assesses the conditions under which a global Water Grand Strategy (WGS) might be created and implemented by stakeholders in the United States within the next one to two years. While numerous American organizations are addressing water challenges the world over, no explicit policy or vision coordinates their multiple endeavors. As a result, the United States does not maximize its influence in finding solutions to the world’s most pressing water challenges.
This report evaluates the need for a WGS and explores the possible ends of such a strategy. It summarizes what the United States is already doing in the water space,1 and identifies the current model’s strengths and weaknesses. It outlines a process for forging a “Whole of America” water strategy—a stakeholder-driven process—and addresses key implementation challenges.

This publication is the third in a series of newsletters dedicated to raising awareness of global trends analysis and how future scenarios may affect Latin America. It summarizes a report by the UN Economic and Social Council on the importance of strengthening strategic predictive capabilities for policy makers, particularly in developing countries.

The report, Strategic foresight for the post-2015 development agenda, delineates the priorities of the UN Commission on Science and Technology for Development.

The summary accompanies a presentation by Dialogue senior fellow Sergio Bitar to the commission in May 2015 in Geneva, designed to complement the main ideas and proposals in their report. We are also pleased to include an essay by Amy Zalman, CEO and president of the World Future Society, on governance as it relates to anticipating global trends.

A dedicated goal for water has recently been endorsed by the United Nations General Assembly as part of the sustainable development goal (SDG) framework. This study provides an assessment of the global costs of meeting the WASH-related targets of Goal #6. The targets assessed include achieving universal and equitable access to safe and affordable drinking water for all (target 6.1), achieving access to adequate and equitable sanitation and hygiene for all, and ending open defecation (target 6.2). The estimates include 140 countries, or 85% of the world's population, focusing on developing countries. Costs estimated cover those of capital investment, program delivery, operations, and major capital maintenance.

This paper provides estimates of investment costs, both public and private, required to eliminate chronic dietary energy deficits, or to achieve zero hunger by 2030. This target is consistent with achieving both the Sustainable Development Goal 2, to eliminate hunger by 2030, and the Sustainable Development Goal 1, to eradicate poverty. The study adopts a reference 'baseline' scenario, reflecting a “business as usual” situation, to estimate the additional investment requirements. In this scenario, around 650 million people will still suffer from hunger in 2030. We then estimate the investment requirements to eliminate hunger by 2030. Hunger is eliminated through a combination of social protection and targeted “pro-poor” rural investments. The first component aims to bring the poor immediately to the US$1.25/day poverty line income in purchasing power parity (PPP) terms through social protection for a “Transfer to cover the Poverty Gap” (PGT). The second component requires additional investment to accelerate pro-poor rural growth of incomes and employment particularly in rural areas, where most of the poor live, than in the business as usual scenario. Targeted pro-poor rural, including rural and agricultural, investments are required to raise the earned incomes of the poor. This would, in turn, reduce the need for social protection to cover the PGT. The analysis is complemented by looking at alternative ways to achieve such pro-poor rural growth.

South Africa is over-exploiting its freshwater resources and water could be a large constraint on the implementation of the National Development Plan. Using the International Futures forecasting system, this paper models and forecasts water demand and supply until 2035, the period covered by the National Water Resource Strategy 2013. The authors’ research finds that the gap between demand and supply increases and that the solutions proposed by the Department of Water Affairs and Sanitation will not close the gap without additional, aggressive measures. The authors propose such measures for each sector of demand and each source of water supply.

While California’s four-year drought is forcing the most severe mandatory water restrictions in the state’s history, another water crisis is brewing that will affect far more people and a much greater territory – the planet at large.

According to a global study by the International Food Policy Research Institute and Veolia, the world is on a path toward rapidly deteriorating water quality in many countries. The first-of-its-kind study indicates that up to 1 in 3 people will be exposed to a high risk of water pollution in 2050 from increased amounts of nitrogen and phosphorous. Up to 1 in 5 people will be exposed to a high risk of water pollution reflected by increased levels of biochemical oxygen demand (BOD).

Even using the most optimistic socio-economic models, water quality is projected to rapidly deteriorate over the next several decades which, in turn, will increase risks to human health, economic development and thousands of aquatic ecosystems in developed and developing economies alike.