Temasek Review versus Temasek Review

What is this tussle all about? A case of copy rights, a business wrangle, a political issue or what? One is an internet forum and another a corporate newsletter. Can they share the same name, or does one Temasek Review interferes with another Temasek Review? The target audience or readers are obviously different. What if one Temasek Review is registered internationally? Would it make any