Corporate Social Responsibility (CSR) is when companies care about more than just making money. Companies who practice CSR help make the world a better place by spending money to help people, the environment, or both. For example, a company might donate money to help build schools in poor countries, or they might work to promote recycling and energy efficiency in their own business. Companies that practice CSR usually have a positive effect on the community, and people are more likely to trust and buy from them.