In recent years, international laws regarding slavery and trafficking in the global supply chain, such as the 2010 California Transparency in Supply Chain Act (SB 657), 2015 UK Modern Slavery Act, 2017 French Corporate Duty of Vigilance Law and 2018 Australia Modern Slavery Act, have been passed. These laws require corporations operating in the mentioned countries and states to annually report on their efforts to safeguard their supply chains and combat slavery and human trafficking.