Corporate Social Responsibility (CSR) is a concept that refers to a company's voluntary actions to improve its social and environmental impact beyond its core business operations. CSR can encompass a wide range of initiatives and actions, including philanthropic donations, environmental sustainability efforts, ethical business practices, and community engagement programs.

The core idea of CSR is that businesses have a responsibility to contribute positively to society and the environment, not just to maximize profits. By doing so, companies can build stronger relationships with stakeholders, increase their brand reputation and customer loyalty, and potentially even increase long-term profitability.

Examples of CSR initiatives include donating to charity, reducing greenhouse gas emissions, implementing fair labor practices, volunteering in local communities, and investing in employee training and development.

However, it's important to note that not all companies prioritize CSR, and the level and extent of their CSR initiatives may vary widely. Additionally, critics of CSR argue that companies may use CSR as a way to distract from their negative impact on society and the environment, rather than making meaningful changes to address those issues.