Chocolate's unsavory standing goes beyond environmental effects — child labor and unfair wages are also known issues in the production of the sweet treat (via ILRF ). Fortunately for chocoholics around the world, some of the top chocolate companies are taking steps to fix their sustainability and labor issues. Take Mondelēz International — producer of your favorite chocolate brands like Cadbury, Côte d'Or, Freia, Oreo, and Milka — which is on track to give $1 billion to improve its supply chain, per Food Dive.