Emerging Africa is based on the fundamental conviction that, unless growth resumes, poverty cannot be reduced in the … the 1990s. Several countries are, indeed, trying to meet the challenge of building the three pillars of sustainable growth … identify the countries that are on the way to sustained growth and, on the basis of case studies, the policies they have put in …

This paper sets out essential facts about the economic case for water-related investment and the financing gap. It … charts a series of actions to better value water and ultimately facilitate investment at a scale commensurate with the …

This Test Guideline is designed to assess the effects of prolonged exposure to chemicals on the growth of juvenile fish …. Juvenile fish in exponential growth phase are placed, after being weighed, in test chambers and are normally exposed to five …. Effects on growth rates are analyzed using a regression model in order to estimate the concentration that would cause a x …

quantify substance-related effects on vegetative growth over this period based on assessments of selected measurement variables … area, dry weight or fresh weight). From the average specific growth rates (or yield) recorded in a series of test solutions …, the concentration bringing about a specified x % inhibition of growth rate (or yield) is determined and expressed as the …