This document provides information about corporate social responsibility in the United States and United Kingdom. It discusses how CSR is addressed through legislation and social norms in each country. In the US, CSR is a voluntary choice for companies and focuses on philanthropy and reputation, while the UK has more regulation and reporting requirements for large companies. The document also profiles two large UK-based companies, Mondi and Anglo American, and their approaches to CSR reporting. Overall, the UK takes a more comprehensive approach to CSR compared to the voluntary nature of practices in the US.