I like the idea of the washable/refillable detergent/shampoo etc bottles. But the trouble is we have too many brands and choices these days. When you could get refillables, there were probably far fewer choices. Now there would be eleventy billion giant bottles on the supermarket shelf to choose to fill up from.
But I think the real problem could be drinks. If the statistic above is correct (110 billion coca cola bottles), that probably at least doubles when you add all the Pepsi bottles. Many of the bottled water and other drinks will be owned by either Pepsi or Coca Cola (are there any other soft drinks giants like these two)? Schweppes? Or are they owned by one of the other two?
To make the maths easy, say there are 210 billion soft drinks bottles sold per year and there are 7 billion people, that's 30 per person per year.
No-one except a few hygiene obsessed Mumsnetters uses 30 bottles of shampoo/shower gel/washing up liquid/bleach per person per year so the majority of the single use plastic bottles are drinks so that's where efforts should be concentrated.
Use glass instead, deposit schemes, reusuable water bottles and water fountains (can you imagine the threads on here about the use of communal water fountains
).
But the trouble is that the companies that profit from these bottles are too big and too powerful and make too much money.
There is no interest in scaling back their operations, despite them selling a product that almost no-one actually needs. We could all completely boycott their products with little hardship.
Carry a reusable water bottle and/or a reusable coffee cup. Buy glass bottles and recycle them, where available.
There's another thread about new year's resolutions on here and I failed miserably at the usual lose weight, stay off Mumsnet, exercise more and eat less crap ones this year, but next year, 2018, for me is going to be 'Buy Zero Plastic Drinks Bottles'.
Also, I scuba dive, so will pick up as many as I can in the sea. I will be diving with turtles in Tenerife after Christmas and I don't want to see any of them tangled up in plastic.