Are we finally getting somewhere in the battle against climate change?:
China, Coal, Climate, by Paul Krugman, Commentary, NY Times: It’s easy to be cynical about summit meetings. Often they’re just photo ops, and the photos from the latest Asia-Pacific Economic Cooperation meeting, which had world leaders looking remarkably like the cast of “Star Trek,” were especially cringe-worthy. At best — almost always — they’re just occasions to formally announce agreements already worked out by lower-level officials.
Once in a while, however, something really important emerges. And this is one of those times: The agreement between China and the United States on carbon emissions is, in fact, a big deal.
To understand why, you first have to understand the defense in depth that fossil-fuel interests and their loyal servants — nowadays including the entire Republican Party — have erected against any action to save the planet.
The first line of defense is denial: there is no climate change; it’s a hoax concocted by a cabal including thousands of scientists around the world. ... Indeed, some elected officials have done all they can to pursue witch hunts against climate scientists.
Still, as a political matter, attacking scientists has limited effectiveness. It ... sounds like a crazy conspiracy theory, because it is.
The second line of defense involves economic scare tactics: any attempt to limit emissions will destroy jobs and end growth. ... Like claims of a vast conspiracy of scientists, however, the economic disaster argument has limited traction beyond the right-wing base. ...
Which brings us to the last line of defense, claims that America can’t do anything about global warming, because other countries, China in particular, will just keep on spewing out greenhouse gases. ... But ... China has declared its intention to limit carbon emissions. ...
But consider the situation. America is not exactly the most reliable negotiating partner on these issues, with climate denialists controlling Congress ...
But the principle that has just been established is a very important one. Until now, those of us who argued that China could be induced to join an international climate agreement were speculating. Now we have the Chinese saying that they are, indeed, willing to deal — and the opponents of action have to claim that they don’t mean what they say.
Needless to say, I don’t expect the usual suspects to concede that a major part of the anti-environmentalist argument has just collapsed. But it has. This was a good week for the planet.