"Which city in Europe is working the hardest to be the most advanced urban landscape?"
Boyd Cohen has analyzed and ranked cities using a "smart cities wheel" metric. What's great here is that the wheel prsents the methodology in detail for those who are interested without the long-winded explanation and gritty details.
This trick, folded into a Top 10 list, leaves plenty of room for the red meat of explaining the rank of each city. Also, great to see bike-friendly cities top the list.