20.81 最后，这项宗旨还与可持续发展目标 11 保持相一致，即：建设包容、安全、有抵御灾害能力和可持续的城市和人类住区。在努力实现这项宗旨方面取得的进展将减少城市的人均负面环境影响。
20.81 Finally, the objective is also aligned with Sustainable Development Goal 11, which is to make cities and human settlements inclusive, safe, resilient and sustainable. Progress towards the attainment of the objective will reduce the adverse per capita environmental impact of cities.