The solution to the bottled water epidemic is (to return to) reusing water bottles, not to manufacture yet more millions out of a different material.
Reduce, reuse, recycle. In that order
Reduce, reuse, recycle. In that order
Drinking bottled water in the UK is insane, we have some of the best water in the world and people spend a pound on something they could get out the tap basically free.
It still boggles my mind that people continue buying water bottles where tap water is totally ok (and in some case, better than bottled water).