Adopting a naturalistic approach to painting, the artist Coral G. Guest talks in this book about how best to achieve not only the colours but also the textures and shadings that are so important in painting flowers. She chooses a wide variety of plants to illustrate this step-by-step guide.
Water scarcity due to climate change, population growth, and economic development is a critical issue in many semi-arid and arid regions around the world. Water scarcity is especially critical in regions where water is shared by several riparian states and used for competing purposes (irrigation, domestic, industry, environment, and hydropower).
The Water Framework Directive of the European Union is the centrepiece legislation for the management of European waters. It is regarded by many as the most significant piece of European environmental legislation ever introduced and it demands a fundamental change in the way that water resources planning and management is understood.