Which category has a maximum credit point value of 28?

The category that has a maximum credit point value of 28 is associated with Stewarding Materials. This category focuses on the sustainable use of materials in building construction and renovation processes. It emphasizes minimizing waste, promoting material reuse, and supporting lifecycle assessments to ensure that resources are used efficiently and responsibly throughout a building's life. The greater credit point value reflects the importance of this area in achieving sustainability in the built environment, as managing materials effectively can have a substantial impact on energy consumption and environmental impact.

The other categories, while also important to the Estidama framework, have different focus areas and credit values that do not reach 28 points. Innovating Practice typically involves initiatives that push the boundaries of conventional approaches in sustainability and may have lower credit allocations. Resourceful Energy centers around optimizing energy use and harnessing renewable sources of energy, also not reaching the same maximum credit value as Stewarding Materials. Natural Systems emphasizes the integration of natural ecosystems into the development process but similarly has a different credit structure. Each category plays a crucial role in the overall sustainability goals, but Stewarding Materials stands out with its higher point potential.