Sustainable Finance Fundamentals provides an accessible overview of this critical, rapidly growing area at the intersection of finance and sustainability. The first part showcases different approaches to sustainable finance, covering banking, impact investing, integrated reporting and strategy, and risk management. The second part covers investing, including equity, green bonds, and crowdfunding. In the final part, issues beyond sustainable finance, such as alternative investments, renewable energy, and innovation, are explored. In addition, two optional appendices provide useful introductions to the time value of money (TVM) and financial statements.