What is McDonald's corporate social responsibility (CSR) policy?

We take our social responsibilities very seriously. For example, we're always looking for ways to reduce, reuse and recycle in our restaurants and across our whole business. For example, we use low energy LED light bulbs, energy saving equipment and waterless urinals, and recycle used cooking oil into biodiesel to fuel more than half of our delivery trucks. We also recycle the cardboard boxes used in more than 89% of our restaurants, and more than 85% of our packaging is made from renewable resources. We know that every little bit helps.