My last comments on plastic bottles. An enzyme has been developed that recycles plastic bottles, we can now recycle plastic but it is only just being told in the news so you may not have heard yet. The problem is the existing plastic that has been thrown away already. My comment was not meant to make out it is okay, it was meant to point to a much larger problem of plastics and packaging not just bottles. People are fairly stuffed with regard to buying things in single use plastic although it is starting to change but they have always had a choice where to put it once used. Thats a far bigger problem to my mind.
No, an enzyme that can digest plastic has been identified and is being worked on, but is not yet in use, and needs to be altered to take high temperatures so it can eat liquid plastic. Unfortunately it will still cost far more than making new plastic from oil, so it will need fiscal help to be viable. And if it were to escape to the wild and evolve that would not be good. Yes, too much plastic is a bigger problem, but plastic-bottled water is an utterly unneeded product that typifies the wider and bigger problem of all single-user plastic.
I heard the good news yesterday about the enzymes too... let's hope it'll be a brilliant new and more efficient way of dealing with plastic and drinks bottles in particular. By the way, a lot of people don't realise that empty water bottles have been used to make fleeces for a very long time. PET is highly recyclable and reusable. As you say Nabsim, if only more people would separate and put stuff in recycling bins instead of throwing them in the normal waste to end up on tips

Packaging drives me nuts... I won't even start...
HD, I don't agree about bottled water or other drinks not being needed now, although I wish they'd never been invented! If bottled water had been nipped in the bud donkeys years ago, we'd still have lots of drinking fountains around and wouldn't need to resort to buying drinks when we're out and about. Nowadays, we have no choice... other than to carry our own refillable bottles... usually lightweight and plastic
I've got a bit of a concern about the whole plastic furore. I should say first, I'm a great believer in recycling and ethical use and disposal of everything we use... I use glass at home and a refillable drinking bottle when out and about, a refillable coffee mug whenever I can logistically carry it with me and have used fabric shopping bags for decades, certainly long before anyone thought up 'bag for life'. However, leaving aside the disposal aspect for just a second or two... plastic is an incredible material that has totally revolutionalised our lives in many ways. It's light, durable, mostly inert and non-toxic (unless left hanging around in the sun) now that BPA has been addressed, it's cheap, washable, sterilisable, easy to make colourful without harmful coatings, etc, etc. Think of the old days of glass, wood, rubber, leather, metal (lead!) and early attempts at plastic, such as bakelite... now associate those with modern baby equipment, children's toys, pet equipment and toys, medical equipment, simple things like washing up bowls and dozens of useful things that we carry in our vans. Think of the expense of trying to avoid plastic again and switching back to more natural materials. Wood for example... gorgeous but do we really want to cut down all those trees to avoid plastic? Glass... I'd happily go back to doorstep milk delivery and collections but for other things, it's far too dangerous, eg, to give to littl'uns (and the odd hooligan!).
Anyway, my main point is, pushing us into giving up plastic via the relentless guilt trip about using it need NOT be the battle cry in this day and age. I have no doubt we have the brainpower, the technology and the inventiveness to find better ways to recycle/dispose/reuse and even change the chemical composition of plastic, to allow us to continue using such an invaluable material. The thing is, do we have the will? Someone, somewhere needs to be able to make money out of it for the research and development to be put into it in the first place. The enzyme news is a great start and I hope it encourages more work in the field. The alternative is more punishment, taxation, guilt and blame on the consumer... as happened with plastic shopping bags and now even diesel - ie, "we won't stop you using these [incredibly harmful] things, we'll just make you pay through the nose for the privilege and boost our own profits into the bargain"!
OK, soap box is back behind the sofa... I'll go quietly...