We are in the year 2040. The world has changed, and one of the greatest achievements has been the transformation of cities into sustainable and green spaces. The streets are full of trees and vertical gardens, electronic cars and efficient public transport have reduced pollution, and renewables supply almost all electricity.

In my city, every neighborhood has accessible parks, green roofs in buildings and pedestrian areas where people can enjoy without noise or smoke from cars. Technology has advanced to make life more comfortable without harming the planet: waste is recycled automatically, and artificial intelligence helps manage resources efficiently.

Schools teach from childhood the importance of caring for the environment, and companies have adopted economic models that prioritize sustainability. Nature and urban life coexist in harmony. This is the future that I imagine and that I would like to see come true.