Great news IMO. In time it will just be a part of life and little plastic bags will just be remembered as an extravagance of the past.
When I was a kid we had the paper bags, as Psyber mentioned. I remember the ass falling out of them from time to time as my little arms had trouble carrying the things home. I had to stop a few times, adjust my grip, go a few more steps, stop etc.... all the extra handling used to crease them up and sometimes they'd get so scrunched up that the bottoms would sort of burst under the pressure of my little kid arms squeezing the crap out of them.
And a damn good character building exercise it was too, now I come to think of it. I reckon the kids of today should be made to go through similar trials on the passage to adulthood.
