Final answer:
Life cycle analysis does not belong to the three pillars of sustainable development: Economic growth, Environmental protection, and Social equality.
Step-by-step explanation:
Among the given options, Life cycle analysis does not belong to the three pillars of sustainable development. The three pillars of sustainable development are Economic growth, Environmental protection, and Social equality.
Life cycle analysis, on the other hand, is a methodology used to assess the environmental impacts of a product or process throughout its entire life cycle.