In high rise building construction projects, curtain wall is one of the most widely used exterior finishing components and has a major influence on the overall building operational costs and efficiency in terms of CO₂ emissions. The selection of curtain wall systems involves numerous technical,...

Sugar is one of the most policy distorted of all commodities, and the European Union, Japan, and the United States are among the worst offenders. But internal changes in the E.U. and U.S. sugar and sweetener markets and international trade commitments make change unavoidable and provide the best...

The rapid rise in food prices has been a burden on the poor in developing countries, who spend roughly half of their household incomes on food. This paper examines the factors behind the rapid increase in internationally traded food prices since 2002 and estimates the contribution of various...

Sugar exporters of the Caribbean depend on preferential sales of sugar to the European Union and United States at prices that are two to three times the world market price. Without these preferences, sugar export revenues would decline significantly. These preferences are likely to erode in the...

Biofuels offer new opportunities for African countries. They can contribute to economic growth, employment, and rural incomes. They can become an important export for some countries and provide low-cost fuel for others. There is also a potentially large demand for biofuels to meet the rapidly...

This report addresses the issues associated with trade in liquid biofuels is a second Energy Sector Management Assistance Program report on biofuels, and part of a broader assessment of bioenergy undertaken by the World Bank. The report asks how liberalizing trade in liquid biofuels might affect...