Question

which will reduce the possible environmental damage associated with mining uranium? installing newer water recycling systems in older power plants increasing the reprocessing of used fuel for reuse building additional fission nuclear power plants developing better places to store radioactive wastes

Explanation:

• Installing water - recycling systems in older power plants is related to water management in power plants, not directly to uranium mining environmental damage.
• Increasing reprocessing of used fuel for reuse is about fuel cycle management in nuclear power, not uranium mining.
• Building additional fission nuclear power plants is about power generation capacity, not uranium mining environmental impact.
• Developing better places to store radioactive wastes: Uranium mining produces radioactive wastes. If these wastes are stored properly (in better - designed storage facilities), it can reduce the environmental damage (such as soil and water contamination) associated with uranium mining.

Answer:

developing better places to store radioactive wastes