About the n'UNDO Certification process: Measuring “Subtraction”

The n'UNDO certification measures the degree of success in the application of Essential Urbanism, quantifying the resources and negative impact avoided or freed up.

While systems such as BREEAM or LEED measure the addition of sustainable attributes, the n'UNDO certification measures the reduction and optimization of resources, quantifying the impact avoided.

The n'UNDO certificate (n'ZERO seal) is primarily awarded to the project/proposal and the location where it is carried out, although it also recognizes the work of the group or individual promoting it. El certificado n'UNDO (sello n'ZERO) se otorga primariamente al proyecto/propuesta y a la localización sobre la que se actúa, aunque reconoce la labor del colectivo que la impulsa.

Here is the distinction:

1. Main Beneficiary: The Proposal and the Territory

   The n'UNDO certificate is awarded to the object of the action because what is being validated is the application of the “Subtraction” methodology in a specific geographical context.

   What is certified?

   • The proposal (“Reflection”, “Project” or “Intervention”) that demonstrates the application of “Do Not Do” “Redo” or “Undo.”
   • The location or territorial enclave (plot of land, building, urban or territorial area) that becomes a case study for Essential Urban Planning.
2. Recognition for Promoters

   Although the certificate focuses on the rigor of the project and its location, the promoter (individual or group) receives recognition and validation for their Technical Activism.

   Who is recognized?

   • The promoter receives credit and the ability to use the prestige of the n'ZERO certificate (n'DIAGNÓSTICO, n'MÉTODO, etc.) to promote their work and defend their proposal before institutions.

In short: the n'UNDO certificate is proof that a specific location is being managed according to criteria of sufficiency and methodological rigor, and is an asset for the person or group that has achieved this validation.