The Butcher's Bill is a simple concept - you kill to earn.
For every PVE related loss to NPCs, the Alliance expects you to match the value lost with value of PVP kills that week.
For every PVE related loss to PVP, the Alliance expects you to have killed 3x the amount lost.
If you do not meet these criteria, you will be banned from PVE activity in Thadistan and any RC Moons until the Butcher's Bill is paid.
Example 1: I went AFK and an Ore anom in X-4 and lost my 1bn Orca to a WH roaming nano-gang. I must then kill 3bn in PVP to be able to PVE in Thadistan again.
Example 2: I went AFK in my 95m ISK VNI and died to rats. I must now kill 95m in PVP to be able to Mine an RC R64 again.
Example 3: I am in a Nano-gang and die to an opposing gang. I do not have to pay a Butcher's Bill.
I hope you all take this in the spirit in which it is intended. To remind you of your competitive edge - and get you our roaming, fleeting and NPSIing (Bombers Bar counts towards Butcher's Bill - Spectre Fleet does not).