Can planting more #trees make #cities cooler and healthier–for all populations? @PascalMitter @nature_org says yes bit.ly/2y44tve pic.twitter.com/NeqbZkNNhv

We're extending deadline to apply to L.A. New #Mobility Challenge to Sep 29! Hit that apply button now 👉 bit.ly/LANMC17 #LACoMotion pic.twitter.com/JrAoRAhhUU

It's the countdown to @WorldChambers Congress! Join 1000+ Chamber delegates from 100 countries in #Sydney 🇦🇺 #10WCC worldchamberscongress.org pic.twitter.com/gmOBBN8vT9

Interested in making cities better? Last chance to apply to join us with jobs in both Research and Partnerships bit.ly/2whB2VI

Sommes-nous vraiment prêts pour #IoT et la ville high tech? John @rossant parle avec @HelloOpenWorld @KPMG_France bit.ly/2f0jtyr pic.twitter.com/7YGZLfOySm