David Victor, the University of California, San Diego, political science professor and author of "Global Warming Gridlock," noted some subtler aspects of the announcement that point to ever more efficient coal use in China, but also unrelenting growth in coal use — and carbon dioxide emissions.
Although invitations to Apple events are usually cryptic, this announcement was less subtle, as it shows a calendar page peeling back to reveal an iPad.
In the committee's announcement, he said, "the subtle message is, 'Get over it; the direction has changed.' " Professor Frankel insisted, though, that the committee had not made any judgment about the likelihood of a new recession.
On the second day of his announcement tour, Mr. Perry sent a subtle message: making his first Iowa appearance in her hometown, but not taking her on directly.
Tucked away within the Podcast playback screen are a few subtle changes that went unmentioned during today's announcement.
Some subtle hints about data caching capabilities, forthcoming application announcements, and Silverlight code serving dual purpose within both browser and desktop code suggest Guthrie's role within the company is continuing to expand.
When the firm made the fission announcement on June 14, Redstone also dropped not-so-subtle hints as to the course he sees for the neo-Viacom.
While the company is updating a variety of its tools, the main announcements are the addition of a tool for making subtle changes to a photo's perspective and 3D printing support to Photoshop.
This is exemplified when Maura makes an announcement in the third episode and each actor responds in their own subtle way, living out their own separate drama.
Amid all the big announcements at this year's WWDC keynote, there was an undercurrent that was subtle, but important.
