This slide deck, part of an online course, gives a brief but thorough overview of business models for off-grid solar energy, looking in particular at pay-as-you-go models, and presents insights into the investment landscape for off-grid solar companies.
This webpage provides an introduction to smart grids, an overview of recent progress and recommendations for governments and utilities.
This guidance note outlines the advantages and risks of pumped storage hydropower projects, and provides advice for how projects can be structured and funded.