World Bank

About: World Bank is a other organization based out in Washington D.C., District of Columbia, United States. It is known for research contribution in the topics: Population & Poverty. The organization has 7813 authors who have published 21594 publications receiving 1198361 citations. The organization is also known as: World Bank, WB & The World Bank.

Achieving Universal Primary Education by 2015: A Chance for Every Child

Abstract: A number of countries committed themselves to the Millennium Development Goals (MDGs), aimed at eradicating extreme poverty, and improving the welfare of people by the year 2015. The book assesses whether universal primary education can be achieved by 2015. The study focuses on the largest low-income countries that are furthest from the goal, home to about seventy five percent of the children out of school globally. By analyzing education policies, and financing patterns in relatively high-performing countries, the study identifies a new policy, and financing framework for faster global progress in primary education. The authors use a simulation model to show how adoption of this framework, could accelerate progress in low-income countries, currently at risk of not reaching the education MDG. The study however, makes it clear that worldwide attainment of universal primary education by 2015, will necessitate an even stronger combination of political will, deep and sustained reform, faster dissemination of best practices, and intensified financial effort than has been marshaled to date.

Environmental flows for natural, hybrid and novel riverine ecosystems in a changing world

Abstract: The term “environmental flows” describes the quantities, quality, and patterns of water flows required to sustain freshwater and estuarine ecosystems and the ecosystem services they provide. Environmental flows may be achieved in a number of different ways, most of which are based on either (1) limiting alterations from the natural flow baseline to maintain biodiversity and ecological integrity or (2) designing flow regimes to achieve specific ecological and ecosystem service outcomes. We argue that the former practice is more applicable to natural and semi-natural rivers where the primary objective and opportunity is ecological conservation. The latter “designer” approach is better suited to modified and managed rivers where return to natural conditions is no longer feasible and the objective is to maximize natural capital as well as support economic growth, recreation, or cultural history. This permits elements of ecosystem design and adaptation to environmental change. In a future characterized by altered climates and intensive regulation, where hybrid and novel aquatic ecosystems predominate, the designer approach may be the only feasible option. This conclusion stems from a lack of natural ecosystems from which to draw analogs and the need to support broader socioeconomic benefits and valuable configurations of natural and social capital.

A vulnerability approach to the definition of the middle class

Abstract: Measurement of the middle class has recently come to the center of policy debate in middle-income countries as they search for the potential engines of growth and good governance. This debate assumes, first, that there is a meaningful definition of class, and second, that thresholds that define relatively homogeneous groups in terms of pre-determined sociological characteristics can be found empirically. This paper aims at proposing a view of the middle class based on vulnerability to poverty. Following this approach the paper exploits panel data to determine the amount of comparable income -- associated with a low probability of falling into poverty -- which could define the lower bound of the middle class. The paper looks at absolute thresholds, challenging the view that people above the poverty line are actually part of the middle class. The estimated lower threshold is used in cross-section surveys to quantify the size and the evolution of middle classes in Chile, Mexico, and Peru over the past two decades. The first relevant feature relates to the fact that the proposed thresholds lie around the 60th percentile of the distribution. The evidence also shows that the middle class has increased significantly in all three countries, suggesting that a higher number of households face lower probabilities of falling into poverty than they did in the 1990s. There is an important group of people, however, which cannot be defined as middle class from this perspective, but are not eligible for poverty programs according to traditional definitions of poverty.

Fish to 2030 : the role and opportunity for aquaculture

Abstract: Seafood sector can contribute to the global food supply in an important way, and provide an important source of animal protein. Based on observed regional trends in seafood production and consumption and using a global, partial-equilibrium, multi-market model, this study investigates what the global seafood market may look like in 2030. The model projects that the total fish supply will increase from 154 million tons in 2011 to 186 million tons in 2030, with aquaculture entirely responsible for the increase. The fastest aquaculture growth is expected for tilapia and shrimp, while the largest expansion is expected in India, Latin America and Caribbean and Southeast Asia. Fast-growing seafood demand in China and elsewhere represents a critical opportunity for global fisheries and aquaculture to improve their management and achieve sustainable seafood economy.