The three pillars include: Nielsen Cares, our global volunteer employee engagement program, through which we leverage our time, data assets and expertise to uniquely affect change in our communities; Nielsen Green, our environmental sustainability program, where we continue to harness the power of our employees and identify innovative practices to minimize our impact on the environment; and our Responsible Practices and External Reporting Practice, which furthers our commitment to continuous improvement across our business and increased transparency with our investors, clients and all stakeholder groups.