A major environmental group is launching a massive campaign to strangle the coal industry, push green energy sources and increase electricity prices for much of the country, The Daily Caller News Foundation has learned.

TheDCNF obtained an internal Sierra Club Beyond Coal campaign document from an anonymous source. The document lays out the environmental group’s $120 million campaign to decommission 105,000 megawatts of U.S. coal-fired power, prevent more coal from being mined or exported and push for more green energy production.

Sierra Club’s Beyond Coal campaign’s main goals are to “stop the construction of a new fleet of coal plants… expedite the replacement of the existing fleet of coal plants with cleaner energy alternatives, with a goal of retiring all existing coal plants by 2030” and to “keep the massive U.S. coal reserves underground and out of international markets.”