The circular economy is an economic model that seeks to reduce the environmental impact of production and consumption, minimizing the generation of waste and encouraging the reuse and recycling of materials. In the context of building, the circular economy focuses on the efficient management of resources and the reduction of the environmental impact of buildings throughout their life cycle.
The circular economy is opposed to the linear economy, which is based on the extraction of resources, the production of goods, the consumption and disposal of waste. The circular economy seeks to close the material cycle, reusing and recycling the waste generated for the production of new goods and services.
In a city with a circular economy, buildings and infrastructures are designed to maximize resource efficiency and minimize waste generation. The reuse and recycling of materials is encouraged, and the local economy and collaboration between companies and citizens for waste management are promoted.
The main characteristics of a “circular” city are:

LEED certification in Latin America has become a key driver of value, efficiency and market differentiation in real estate projects. This article explains what LEED certification is, how the process works in LATAM, the main stages, real costs and timelines, and its impact on asset value and resale potential. A practical guide for developers, investors and project teams seeking sustainable construction under international standards.
EDGE certification is one of the fastest and most effective ways to create efficient buildings, reduce energy, water, and material consumption, and increase property resale value. Developed by the International Finance Corporation (IFC), part of the World Bank Group, EDGE helps real estate projects lower their environmental impact, reduce operating costs, and support decarbonization efforts. With a streamlined and measurable process, EDGE has become a strategic certification for developers and investors seeking sustainability, profitability, and market differentiation.
Sustainable certifications in Mexico are gaining prominence as a key tool for companies and projects that seek to demonstrate their environmental, social and governance commitment. They are no longer limited to construction alone, but encompass complete processes, operations, products and business models.