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ECF

Think drones are the future of urban deliveries? A long existing technology may be the faster and more efficient o… https://t.co/5C35RR5Jpb

by ECF

ECF

RT @urbanthoughts11: If these kids had arrived to school by biking or walking, this could have been done in a couple of minutes. vid @yann

by ECF

ECF

RT @C_Najdovski: Le #vélo est un levier essentiel de la transition écologique et de la lutte contre la pollution. Dès 2015, @Paris s'est en…

by ECF