"War on Coal", their fight against the cheapest form of energy, because the Left wants to use high energy prices to force compliance with all things Lefty.
"War on GMO" (genetically modified organisms) This is a real war, with field agents of the Left out destroying crops in the field, thereby generating higher prices for food. More expensive food leads to government interfering in it's production, and more Power to the Left.
Used to be, the Left was a bit more coy about declaring these "wars", because, well, Lefties aren't supposed to be war-like, are they? They are supposed to be anti-war, aren't they? Maybe they have learned that when they bring a plowshare to a battlefield, some officer is going to kick their ass and tell then to come back with a rifle instead, that we're fightin' not farmin' here.
So, maybe it's just that they fight for their beliefs, and now we get real war with the Left, not just the hyperbole-war that they've brought before now.
Okayyyy, then, that leads to the One Big Question, as Joe would put it:
When do we get to start shooting back at them? It is the natural right of any person or group to enter war when they are attacked first.
We have the right to defend ourselves from the Left's wars.
I want to fight back. Where do I sign up?