It’s impossible to quantify the volume of data generated by citizens around the world. Make no mistake, though — data has become a commodity to the companies that monetize it. At the same time, governments are making laws around how to protect it, who can access it and even where to store it. These choices are guided by how leaders think data can advance their national interests, according to Gillian Diebold at the Center for Data Innovation, who just wrote an analysis on the subject. She spoke with Marketplace’s Lily Jamali about data policies in China, the United Kingdom, the European Union, Singapore and India and how they compare.