In "Water Efficiency Strategies," what is the author's position regarding water loss?

Question

Responses

Water loss must be tracked to ensure water is sustainable.
Water loss must be tracked to ensure water is sustainable.

Water loss is a problem that should be addressed in the future.
Water loss is a problem that should be addressed in the future.

Water loss is the fault of wasteful consumers.
Water loss is the fault of wasteful consumers.

Water loss must be tracked more accurately than it has been in the past.

Answer 1

The author's position regarding water loss in "Water Efficiency Strategies" is that water loss must be tracked to ensure water is sustainable.