Smart cities
Cryptocurrency millionaire plans blockchain smart city in Nevada desert
Sidewalk Labs unveils design for neighbourhood in Toronto “future city”
Bill Gates plans smart city in Arizona desert
Saudi Arabia to invest $500 billion in fully automated city spanning three countries
“It takes 40 or 50 years to update an industrial landscape. We want to speed that up,” says Sidewalk Labs urban planner
Smart city planned for former US Navy airfield near Boston
Alphabet’s Sidewalk Labs to create high-tech “future city” on Toronto waterfront
