Cities

Urban areas are a major part of the climate change problem — but also the most innovative places for solutions.
In the face of changing technology and markets, urban transportation departments are adapting.
National governments have actionable information for cities. Why not share it?
When it comes to building smart cities, finding allies is key.
Revitalizing communities requires innovation, adaptability and buy-in. Do you have them?
And they want more clarity on fossil fuels phaseouts.
Revealing otherwise unseen toxicity is CEO Davida Herzl's mission.
A Sidewalk Talk Q&A with researcher Candace Brakewood on all the ways it improves our lives  —  and its role in a potential car-free urban future.