The city planner can help minimize the human impact of the apartment complex on the environment by incorporating green space or green roofs into the design, which can help absorb rainwater and reduce heat island effects. Additionally, the planner can encourage the use of sustainable and local building materials to reduce the carbon footprint of construction.

Furthermore, the city planner can enforce regulations requiring energy-efficient appliances and systems within the apartments to minimize energy consumption. They can also promote public transportation and cycling infrastructure to reduce the reliance on cars and decrease air and noise pollution. Additionally, the planner can incorporate walkability and accessibility into the design to encourage residents to walk or use active modes of transportation, rather than driving. Finally, the planner can work with local communities to develop programs for waste reduction and recycling within the apartment complex, promoting sustainable practices among its residents.