Leaders can implement sustainable practices by: 1. Setting Clear Goals: Establishing clear, measurable sustainability goals and integrating them into the company's overall strategy. 2. Resource Management: Efficiently managing resources to minimize waste and reduce the company’s carbon footprint. 3. Innovation: Encouraging innovative solutions that contribute to sustainability, such as developing eco-friendly products or services. 4. Supply Chain Management: Ensuring that supply chains are sustainable and ethical by partnering with responsible suppliers.