The document provides an overview of greenfield projects and their financing. It discusses that greenfield projects involve constructing new facilities from scratch on unused land. They require relevant technical skills and entrepreneurial abilities. Examples include new factories, power plants, and airports. The document then discusses valuation methods for greenfield projects, noting they have higher risks than established firms. It recommends using a greenfield risk premium of 1.5-2.5% when valuing such projects. Finally, the document outlines the areas that should be studied when appraising a greenfield project for technical, financial, commercial, economic, political, and environmental viability.