GOP conservatives, Big Oil, Exxon Mobil, Koch billionaires, and every other hard-right climate-science denier must love Naomi Klein’s new book, “This Changes Everything: Capitalism vs. The Climate.” Why? The book’s old news, the title should be: “This Changes Nothing: Capitalism Still Wins, Climate Still Loses.” Yes, the future looks brighter than ever for capitalism.

This is the real WWIII. Klein has known the world was sinking deep into a “Capitalism vs. The Climate” global war since well before her last book, “The Shock Doctrine: Rise of Disaster Capitalism,” a historical survey of the conservative revolution launched after WWII by Nobel Economist Milton Friedman and “Atlas Shrugged” author Ayn Rand. That revolution sunk its roots deeper into American history under the leadership of President Ronald Reagan and Fed Chairman Alan Greenspan.

Back in 2007 we were early fans. In our review of “Shock Doctrine” we called it one of the best economics book of the new 21st century. At the time, it was.

But in the past seven years the global zeitgeist moved past “Shock Doctrine,” while America got worse, sinking deeper into chaos — politically, economically, militarily, culturally. By detailing how conservatives emerged so successful in their power grab in the generation since the Reagan revolution, “Shock Doctrine” has actually motivated conservatives to keep grabbing more and more power.

Yes, conservative strategies are working. And Klein’s new book is guaranteed to further emboldened conservatives to build on their power base ... further accelerating America’s downward spiral ... as capitalism keeps widening the global inequality gap ... as the 67 billionaires who now own half the world will keep grabbing more ... as Credit Suisse Bank’s prediction that by 2100 11 trillionaires will rule the planet seems more credible ... as economist Tom Piketty’s warning that capitalism has become so powerful it is unstoppable, that it will continue widening the inequality gap, even though Pope Francis warns that inequality as the “root cause of all the world’s problems.”

Yes, it’s too late. Klein’s new book was to be a game-changer. Now it’s old news. Changed nothing. Capitalism keeps winning. Planet Earth keeps losing. The global capitalist ideology truly is the global zeitgeist, pouring more fuel on the fire, further accelerating the downward spiral.

Klein’s big strategy: Start a revolution. Warning, it could backfire

Klein’s one big strategy: Start a revolution. Forget piecemeal government policies. Band-Aids aren’t working. Not for liberals. If you want change — real change — start a real revolution, a grassroots, peoples’ revolution, depose capitalist rulers.

But be prepared, you may not like the consequences. Revolutions have a bad habit of taking down economies, making life worse for everybody, not just the rich and powerful, as in the 1789 French Revolution.

And, sorry folks, but it may already be too late. Time’s running out. Klein’s new book really is too late to be a game-changer. The forces against climate change — Big Oil, GOP, conservative billionaires, fundamental-science deniers — have become far too powerful, too politically polarized, too rigid, too uncompromising and, yes, too rich.

The truth is, most Americans don’t want change. We’re a capitalist nation. Gallup polls tell us 76% of America say climate change is not a national priority. We created an automobile culture. Now we need gas pumps. Yes, we need Big Oil. The American Dream is hard-wired ... against climate change and global warming.

So unfortunately for aspiring game-changers like Klein, the climate-science-denying conspirators and most Americans actually love the way their collective brain works. Thousands of books have been written by the 2,500 scientists on the UN International Panel for Climate Change committees since 1989, but they did not stop the march of global warming, even hardened the opposition, encouraged the conservative revolution.

Yes, capitalism itself will eventually self-destruct, because competition for new markets and ever-scarcer resources, accelerating global warming and climate disasters will ultimately kill off much of the human race.

And it’s not just that the deniers like Big Oil who resist solely because they know carbon emissions regulations and taxes will upset their economic model. Nor because the capitalist brain is hard-wired on short-term profits and is incapable of balancing today’s profits against a longer-range future, discounting future costs to nothing, leaving problems for future generations to figure out and expense. All that’s ancillary.

Einstein: You can’t solve capitalist problems with capitalist solutions

The real reason? Capitalists honestly believe capitalism is not the problem. They believe capitalism is the solution. To everything. That belief means their brains can’t grasp Albert Einstein’s warning, that “we can’t solve problems by using the same kind of thinking we used when we created them.”

So capitalists and their capitalist solutions will just keep making matters worse for everyone this century. Until a catastrophe self-destructs capitalism ... and the rest of us.

The problems created by capitalism in the last couple generations have gotten so out of control they’ve morphed into an unstoppable conspiracy of Big Oil, GOP and hard-right conservatives that is hell-bent on global dominance ... even gambling the future of the human race and our civilization on their conviction that capitalism is the solution to all problems.

Bottom line: Ironically, the conservative revolutionaries will love Klein’s new book the most. It adds richness to the history of the rapid rise to power of their conservative revolution while articulating a strategic plan for their continued rise to total world domination. They also know how to hedge a bet, even have a backup Plan B, just in case they’re wrong and capitalism is not the solution to America’s capitalism problem.

The best we can suggest is remember the sage advice of Barton Biggs, long-time research director at Morgan Stanley, my old Wall Street firm. In his classic, “Wealth, War and Wisdom,” Biggs, later a very successful hedge fund manager, advised his Super Rich clientele to expect the “possibility of a breakdown of the civilized infrastructure.”

His Plan B: Buy an isolated farm in the mountains. Protect your family against the barbarians, “think Swiss Family Robinson, your safe haven must be self-sufficient, capable of growing food, well-stocked with seed, fertilizer, canned food, wine, medicine, clothes. And be ready to fire a few rounds over the approaching brigands’ heads, to persuade them there are easier farms to pillage.”

Wake up America: the revolution is coming. Your capitalist brain may not see it yet, may not till too late. But if you do, learn how to farm, now.