Truth be told this could be filled with post-punk music, such as the following
This Heat-Deceit
The Clash-First 5 albums
Minutemen-Double Nickels On The Dime
The Specials-S/T, More Specials, Ghost Town EP
The Jam-All Mod Cons, Sound Affects
U2-War,The Joshua Tree
And how could I forget these beauties?
Toxicity-System Of A Down
Bruce Springsteen-Nebraska
Think how many of those albums are anti-Reagan or Thatcher in some way. Is it a failing of our era that music wasn't sufficently used to criticise the status quo?