Comment by culi
2 hours ago
It's bad but one thing not often pointed out in this conversation is that about 50% of water used in irrigation for agriculture returns as groundwater. In most other cases, used water ends up in sewers or evaporating
2 hours ago
It's bad but one thing not often pointed out in this conversation is that about 50% of water used in irrigation for agriculture returns as groundwater. In most other cases, used water ends up in sewers or evaporating
50% of 10% is still only 5%.