Here you can see three 20+ and 30+ towers under construction in one shot: Far left is 300 South Tryon elevator core getting above ground, in the middle is the Museum Tower about to top out, and on the right is Accent.
Photo credit: Midwoodian
Also, phase two of the streetcar line is scheduled to begin construction later this year. The new sections will open in 2019, adding 11 additional stops and extending the line to 4 miles. They will also get new light, modern streetcars (they are currently using the heritage streetcars on the starter line that the city already owned).