Here are the 10 targets or challenges of sdg 11:
11.1 – "Adequate, safe, and affordable housing and basic services and upgrade slums"
11.2 – "Safe, affordable, accessible, and sustainable transport systems"
11.3 – "Enhance inclusive and sustainable urbanization and capacity for participatory, integrated and sustainable human settlement planning and management in all countries"
11.4 – "Strengthen efforts to protect and safeguard the world’s cultural and natural heritage"
11.5 – "Reduce the number of deaths and the number of people affected by disasters and decrease the direct economic losses relative to global gross domestic product caused by disasters"
11.6 – "Reduce the adverse per capita environmental impact of cities, including by paying special attention to air quality and municipal and other waste management"
11.7 – "Provide universal access to safe, inclusive and accessible, green and public spaces"
11.a – "Support positive economic, social and environmental links between urban, peri-urban and rural areas by strengthening national and regional development planning"
11.b – "Increase the number of cities and human settlements adopting and implementing integrated policies and plans towards inclusion, resource efficiency, mitigation and adaptation to climate change, resilience to disasters, and develop and implement, in line with the Sendai Framework for Disaster Risk Reduction 2015–2030, holistic disaster risk managements at all levels"
11.c – "Support least developed countries, including through financial and technical assistance, in building sustainable and resilient buildings utilizing local materials"