This list was compiled using a broad range of sources, including ■ Initiatives such as the UN Global Compact with its Ten Principles on human rights, labour, the environment and anti­corruption, ■ Information requirements for environmental, social and governance (ESG) ratings, ■ The GRI Standards and the German Sustainability Code (Deutscher Nachhaltigkeitskodex – DNK), ■ Specialist literature, the latest research results and studies.