I know they’re supposed to be good for the environment. But… Holy smokes they drive me up the wall. They really do!
I had no trouble adapting when aluminum can pull-tabs got replaced by push-tabs, because it was pretty much the same movement, and I could see the immediate advantage of not getting cut by a pull-tab.
But the tethered cap is fighting decades of muscle memory in me: I’m used to taking the cap off with one hand and keeping it there while taking a swig with the other. Now I unscrew the cap with one hand, but I still have to hold the cap so it’s out of the way. It feels like drinking in handcuffs each and every time…
So unlike the pull-tab, the tethered plastic bottle cap is one of those compulsory eco solutions that constantly make you feel ever-so-slightly more miserable all the time, and I hate that because ecology only works when it brings something of value both to people and to the environment.
https://publications.jrc.ec.europa.eu/repository/handle/JRC108181
Top categories of litter on EU beaches (table pdf page 81): #1 and 2 large and small plastic/polysterine pieces 14.90 and 13.83%, #3 strings and cords 13.75%. #4 cigarette butts 6.14%, #5 cough “Plastic caps and lids (drinks, chemicals, detergents (non-food), unidentified) / plastic rings from bottle caps/lids” 5.27%.
Bottles are a way smaller category so by tethering the caps you should get rid of all the caps without a bottle. There’s then another impact assessment (please don’t ask me for a link) looking at impact on the bottling industry and beverage market and it was deemed negligible, so Brussels went ahead and mandated tethered caps, comes into force in July.
This isn’t a question of “is the impact of the regulation big or small” but “do the pros of regulation outweigh the cons”, and they do. We’re not in the US over here.