Alphabet’s Sidewalk Labs project began in 2017 when Toronto invited the company to turn an undeveloped 12-acre lot, Quayside, into a model of the digital city of the future. Now, Alphabet has issued a 1,524-page master plan that, in four volumes, details how it will spend the $1.3 billion earmarked for the project. Among those plans, Alphabet details using environmentally-friendly timber, installing an underground pneumatic tube for garbage removal, and building streets for autonomous vehicles from subsidiary Waymo. Read more

In advance of a meeting between President Trump and President Xi Jinping during the G20 summit in Japan, the Commerce Department added four Chinese companies and one Chinese institute to a blacklist that prevents them from buying U.S. tech products without a waiver. Those “entities” are Sugon (a leading supercomputer manufacturer); microchip makers Higon (AMD’s Chinese joint-venture partner), Chengdu Haiguang Integrated Circuit and Chengdu Haiguang Microelectronics Technology; and the Wuxi Jiangnan Institute of Computing Technology. Huawei was added to the list in May. Read more

At this year’s Cannes Lions International Festival of Creativity, attendees aired their concerns about online data privacy and brand safety. The latter has been highlighted over the last years as advertisements have appeared next to objectionable content on Facebook, Google’s YouTube and other digital platforms. McDonald’s, Clorox, Nestlé, Epic Games and AT&T are among the advertisers that froze ads due to this ongoing problem. Some attendees asked for federal privacy regulations to protect consumers and avert state-by-state legislation. Read more

Amazon and Toshiba are launching a line of Fire TV Edition sets that include support for Dolby Vision. The 4K televisions, which will be sold exclusively through Amazon and Best Buy, come in a 55-inch model ($499.99) that is available today, followed by 43-inch ($329.99) and 50-inch ($379.99) models to be released on June 30. Dolby Vision’s HDR format is regarded as superior to HDR10 because it allows scene-by-scene adjustments to picture quality. The Amazon-Toshiba sets mark the first time that Dolby Vision will be available in more affordable Fire TV Edition models. Read more

Spotify, which now has 123 million worldwide users of its ad-supported audio service, is expanding its podcast business by offering advertisers the ability to target consumers based on the types of podcast programs they are streaming. Brands across 10 global markets (Australia, Brazil, Canada, France, Germany, Italy, Mexico, Spain, United Kingdom and United States) will have the option of targeting Spotify Free users based on podcast categories such as “Business & Technology,” “Comedy” and “Lifestyle & Health.” 3M and Samsung have been testing the new ad-targeting tool. Read more