Vodafone moves to cut massive plastic use in SIM cards

Vodafone is making a lot of noise about its plans to replace its SIM cards with ones made from recycled plastic.
Fair enough. You can’t argue with a eco-friendly initiative like that. But perhaps the most striking thing about the whole announcement is how much plastic Vodafone is using to make SIM cards in the first place.
The mobile operator claims that the switchover will eliminate the need for the manufacture of 320 tonnes of virgin plastic per year.
320 tonnes?!
In the interests of goo