This link makes for harrowing reading, another example of ‘what we cannot see’ being of profound importance. Business from the other side of the world tap into underground water and drain it dry, rape it for short term gain. The locals are cast aside as so much detritus. Likewise here where I live in the UK the water table must surely be falling. Natural systems need a light touch, economically fuelled greed is inappropriate. There’ll be plenty more horror stories as foreign companies push in and take all they can.