Bringing together expert authors from a range of legal backgrounds, the Research Handbook features contributions not only from experienced academics researching in the field, but also from strategic planning specialists and legal coordinators for organizations involved in climate-related litigation. It follows the entire journey of climate-related disputes, from an examination of the approaches and decisions made before initiating legal proceedings, through the various procedural and legal hurdles and challenges during proceedings, to an exploration of the post-litigation challenges that may arise. The climate litigation process is also analyzed in the context of different international forums, such as the International Court of Justice (ICJ), the International Tribunal for the Law of the Sea (ITLOS), and the World Heritage Convention, among others.