Red and Anarchist black metal, often shortened to the acronym "RABM", is black metal in which the artists espouse various far-left and environmentalist ideologies such as anarchism, Marxism, and green anarchism. It emerged as an amalgamation of black metal with anarchist crust punk, and typically eschews the traditional Satanic and nihilist lyrics of black metal. While some artists such as Iskra, Panopticon, Puna Terrori and Skagos overtly endorse political agendas and manifestos, others, such as Wolves in the Throne Room and some other Cascadian artists, would not explicitly associate with the red or anarchist label. Other RABM artists include Storm of Sedition, Not A Cost, Black Kronstadt, Crepehanger, Leper, Mutiny, Fauna, and Vidargangr.