Public shaming list for ISPs announcing other ISPs IP space by mistake

The italian courts seem to have told ISPs there to block ThePirateBay (bittorrent tracker), and this evening (CET) LLNW (AS22822) originated 88.80.6.0/24 via 6762 (telecom italia) to what I presume is most of Europe. Basically same thing that happened when people tried to block YouTube a few months back (afghanistan?). How do we hinder this in the short term? I know there are a lot of long term solutions that very few is implementing, but would the fact that these mistakes are brought up into the (lime)light by a public shaming list make ISPs shape up and perform less mistakes? I am still waiting for a response from LLNW NOC on the issue. -- Mikael Abrahamsson email: swmike@swm.pp.se