The concept of educating city is based on the evidence that space is not neutral, but rather generates, disseminates, and reinforces images and values in an explicit and implicit way. This communicative character is more intense the more complex, diverse, and richer the reference space is.

Integrating nature into the city is still a pending matter: the presence of trees in our urban environment still has much room for improvement.

Poland would become the laboratory for an inhumane colonisation plan, the Generalplan Ost, which involved replacement of the non-Aryan population with Germanic farmers.

Laura Villoria Parc de la Rambleta, in the San Marcelino neighbourhood in Valencia, is a reference for the conservation of local biodiversity. The climate change, pollution, deforestation or the loss of biodiversity are phenomena that have, for some time, been taken into account in the preparation of