Bill McKibben

IN EARLY JUNE, a team of prominent biologists, ecologists, paleontologists, and climatologists published a long article in our most important scientific journal, Nature. It concluded that people have so disturbed the operations of the planet that it is nearing—perhaps within decades—a “state shift” to a new biological paradigm unlike any human civilization has ever encountered.

“It really will be a new world, biologically, at that point,” warns Anthony Barnosky, professor of integrative biology at the University of California, Berkeley, and lead author of the study. “The data suggests that there will be a reduction in biodiversity and severe impacts on much of what we depend on to sustain our quality of life, including, for example, fisheries, agriculture, forest products, and clean water. This could happen within just a few generations.”

For many of us who have long studied these questions, there’s nothing that surprising in the conclusions. I mean, we’ve already put enough carbon in the atmosphere to melt 40 percent of the summer sea ice in the Arctic, to make the ocean 30 percent more acidic, and to turn the atmosphere 5 percent wetter, thus loading the dice for drought and flood.

What’s surprising is not the science. It’s the endless lack of reaction to it. The secular press barely covered the Nature study—The New York Times discussed it in a blog post, not in the paper. And I didn’t hear any reaction at all from the nation’s clerics, though it strikes me this kind of story strikes much closer to the heart of our theology than most of the things we do hear clerics opining about. Contraception? Okay, sort of, you can kind of find something about it in the Bible. Homosexuality? The occasional passing reference. But the whole first page of the thing is about nothing but creation, the fact that God made everything around us, pronounced it good, and told us to take care of it.

Of the many gifts that the 99 percent award to the 1 percent—the various tax breaks and tributes that have helped push inequality in America to record levels—none are quite as annoying as the subsidies awarded the fossil fuel industry.

Vermont Sen. Bernie Sanders introduced a bill this spring that would trim $20 billion a year from those payouts to coal and oil and gas companies. Barack Obama, modest almost to a fault, has identified $5 billion in handouts that he’d like taken away before this year’s budget is finalized. Whatever the number, the principle is crucial. Because if we can’t agree not to subsidize the fossil fuel industry, I’d submit we pretty much can’t agree about anything.

For environmentalists, few things could be more important. Worldwide, it’s estimated that global warming emissions could be cut in half if all governments stopped subsidizing fossil fuel—something that won’t happen unless the U.S. takes the lead.

But let’s say for the moment that you don’t care about climate change. Let’s say you agree with Republican Sen. James Inhofe of Oklahoma that global warming is impossible because it says in Genesis “that ‘as long as the earth remains there will be seed time and harvest, cold and heat, winter and summer, day and night.’ My point is, God’s still up there,” Inhofe said. “The arrogance of people to think that we, human beings, would be able to change what He is doing in the climate is to me outrageous.” (I can’t help myself: This is an exceedingly dumb theology. God allows war but prevents carbon emission from heating the atmosphere?) Even if you thought that way, you’d still want to keep the federal government from paying Exxon bonuses every year.

There are many things they seemed to hold in common, not least an instinctive nonviolence, contrasting so sharply with the police, who so often let the logic of force drive their actions (they found out, as often in history, that the logic that works with criminals doesn’t really apply to idealists).

I was also struck by their refusal to simply announce a set of demands. Occupiers aren’t dumb—they’ve read and heard the many calls from the media and politicians that they simply say what they want. It would be easy enough—but in some sense it would detract from the greatest usefulness of the campaign, which has been to articulate a sense of despair bordering on rage. Because they didn’t quickly say “we want this bill passed,” commentators have had to grapple with the actual message of many Occupiers: Our economy is unfair. It gives too much power to corporations who abuse that power for their own ends. They’ve not just cheated us financially; they’ve cheated us of our democracy.

This may be the largest use of civil disobedience yet around global warming.

Fracking is just one more way to keep from coming to terms with our addiction to fossil fuel.

The fossil fuel industry is the main impediment to real change. Why? Because they are making money. Exxon made more money in 2009 than any company in the history of money.

Nonviolent civil disobedience has been a less effective tactic in this country in the past few decades for a variety of reasons, the most important of which is probably that our woes are more complicated than in an earlier age. If there’s an exception to this rule, it's the issue I've spent much of my life working on: climate change.

True, climate change is rooted in complex science, but at this point the mechanisms are pretty clear: Burn fossil fuel and wreck the planet. It carries a strong moral edge: The people who burn the least suffer the most. And there are a series of relatively obvious villains: oil and coal barons, who not only profit from the carbon but use their proceeds to foul the debate with endless propaganda.

Since campaigners have in many cases changed their own lives, and tried for two decades the obvious tactics, such as legislative advocacy, without result, maybe the time has come to heighten the stakes, with mass action at the most obvious sites, from coal-fired power plants to corporate headquarters and congressional offices. Indeed, brave people have already begun: More than 100 were arrested, for instance, in a recent D.C. protest about mountaintop removal coal mining.

But using this tactic effectively will require some other changes.