The International Olympic Committee has developed a reputation over the years for stringently enforcing its trademarks during the summer games. It has good reason to, with brands like Coca-Cola and Visa paying top dollar for exclusive sponsorship rights. Today on the show, the lengths the IOC will go to protect its trademarks and how smaller brands try to avoid their dragnet. Related episodes:Why the Olympics cost so much (Apple / Spotify) Peacock, potassium and other Paris Olympics Indicators (Apple / Spotify) For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org. Music by Drop Electric. Find us: TikTok, Instagram, Facebook, Newsletter. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy

The U.S. wants to become a net-zero emissions economy by 2050. That will mean a lot of new generation from renewable energy. It also means more transmission networks are needed to bring it onto the grid. But there's a debate over how that new transmission should be built — between a competitive or monopoly approach. Today, we look at why competition is so divisive and why each side thinks they should build the next generation of transmission infrastructure. Related Listening: Texas' new power grid problem (Apple / Spotify) Green energy gridlock (Apple / Spotify) For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org. Music by Drop Electric. Find us: TikTok, Instagram, Facebook, Newsletter. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy