What practices can be used to protect our supply of freshwater?

decrease biodiversity
improve waste disposal practices
increase conservation
reduce trade barriers
reduce dependency on pesticides and fertilizers

Question

What practices can be used to protect our supply of freshwater?

decrease biodiversity
improve waste disposal practices
increase conservation
reduce trade barriers
reduce dependency on pesticides and fertilizers

anonymous · Answer

improve waste disposal practices
increase conservation

anonymous · Answer

Improve waste disposal practices
Increase conservation
Reduce dependency on pesticides and fertilizers

anonymous · Answer

reduce dependency on pesticides and fertilizers

anonymous · Answer

Without reducing dependency on pesticides and fertilizers, there will be harmful chemicals in the so called "fresh water" @Yetter