Posts Tagged ‘climate change’

Intellectual Giants

Wednesday, November 10th, 2010

House Republicans are deciding who should be chair of the Energy and Commerce Committee.

Apparently a leading candidate for the job is John Shimkus Republican from Illinois who thinks:

(1) We don’t have to do anything about climate change because the Bible says God promised not to destroy the world again after Noah’s flood.

(2) We shouldn’t reduce carbon emissions because it would be “taking away plant food.”

(3) “Today we have 388 parts per million in the atmosphere. I believe in the days of the dinosaurs, where we had the most flora and fauna, we were probably at 4,000 parts per million. There is a theological debate that this a carbon-starved planet, not too much carbon.”

(4) “When we breath in, we breath oxygen. When we breath out, we breath out carbon dioxide. Carbon dioxide is not a toxic emittent.”

This is the sort of person we depend on to solve the variety of problems this country confronts.

That Shimkus is a candidate for this committee tells us a lot about the intellectual capabilities of congressional Republicans and the people who put them in office.

It also tells us something about our increasingly slim chances of surviving for another century.

Is Climate Change an Ethical Issue?

Thursday, October 28th, 2010

Last week I linked to an article by David Roberts at Grist who argued that although the majority of Americans think climate change is happening and is a threat, most people are not angry about it or motivated to do much about. So the intensity is on the side of those who deny climate change.

Very few of those who correctly believe that climate change is happening are pissed about it. More like “concerned,” the way people are concerned about homelessness or poverty in Africa, like, y’know, somebody (else) should really do something about that. Few write letters to legislators or hassle them about it in town halls. Almost no one will change their vote over it. No legislator stands to be primaried or driven from office over it.

In other words, all the intensity, and thus all the political risk, is on one side. For the political landscape to change in coming years, what’s needed is not a massive education campaign — though it certainly couldn’t hurt! — but a shift in the balance of intensity. The question is how to reduce the intensity of denialists and increase the intensity of climate hawks.

But, in the end, Roberts was optimistic because he thinks generational change will replace the denialists with armies of young, committed environmentalists that will gradually shift the debate in favor of mitigating climate change.

I am not as optimistic as Roberts because I think climate change, from the standpoint of ordinary moral agents (i.e. non-philosophers) is not easily conceptualized as a moral issue.

By “ethics” or “morality”, I am referring to the actions I ought to take as an individual.

With regard to the causes of the predicted harms of climate change, the contributions of individuals are tiny, the actions that lead to climate change are otherwise innocent—they don’t involve any sort of obvious wrongdoing—and the effects of each individual’s actions are displaced over vast amounts of space and time. It is not obvious then how an individual is responsible for the harm, so it isn’t obvious why individuals have a responsibility to do anything about it.

Furthermore, and perhaps more importantly, even if we felt an obligation as individuals to do something about climate change, there is very little we can do about it. Because our contribution as individuals is so inconsequential, any reduction we initiate with regard to our personal discharge of CO2 will also be inconsequential as well.

So, in other words, we have a very big collective action problem on our hands. I can do nothing to solve climate change on my own. And in the absence of global consensus among governments to take action in consort to solve the problem, which in the current political environment seems implausible, I as an individual can do very little.

As a result, people don’t see climate change as an ethical problem. It may be an engineering problem or a technological challenge, or a political problem for governments to solve, but not an urgent ethical problem that demands individuals take action.

The question is can philosophy help to conceptualize climate change more clearly. Do any of our moral theories explain why climate change ought to be a moral issue?

I think the answer is no if we consider only traditional moral theories. I will have more to say about this next week.

Should We Be Optimistic About Climate Change?

Wednesday, October 20th, 2010

A new study from the Yale Project on Climate Change Communication has some good news and bad news for the planet. NY Times reporter, Felicity Barringer points to the ignorance revealed by the report — for instance, over two-thirds of the public think aerosol sprays contribute to climate change. (It is the ozone layer that is damaged by aerosols, not the climate.)  But on a more positive note, most people accept the fact that the climate is changing although they know little about why it is changing. And even more positive is the finding that they trust scientists to provide them with the information they lack.

Americans’ most trusted sources of information about global warming are the National Oceanic and Atmospheric Administration (NOAA) (78%), the National Science Foundation (74%), scientists (72%), science programs on television (72%), natural history museums (73%), and science museums (72%).

This suggests that the relentless right-wing campaign of obfuscation hasn’t worked.

But David Roberts at Grist argues that misinformation is not the real problem.

Insofar as lack of public engagement is the problem, the cause is not misinformation, it’s the lack of affective information — information that is meaningful, that speaks to core fears and aspirations. The main problem is apathy. People just don’t care much. Green journos and pundits tend to wildly overestimate the significance of accurate knowledge and wildly underestimate the significance of emotional resonance.

Those trying to spread the word on climate change have the advantage in numbers. The majority of Americans accept that climate change is happening and almost three-quarters get a passing grade — C or above — on Yale’s scale of knowledge. Where the denialists have the overwhelming advantage is in intensity. As rejection of climate science and climate solutions has become an ideological litmus test on the right, millions of Republicans have come to believe that climate science is not just incorrect but a hoax meant to further U.N. world government. They are pissed.

Very few of those who correctly believe that climate change is happening are pissed about it. More like “concerned,” the way people are concerned about homelessness or poverty in Africa, like, y’know, somebody (else) should really do something about that. Few write letters to legislators or hassle them about it in town halls. Almost no one will change their vote over it. No legislator stands to be primaried or driven from office over it.

In other words, all the intensity, and thus all the political risk, is on one side. For the political landscape to change in coming years, what’s needed is not a massive education campaign — though it certainly couldn’t hurt! — but a shift in the balance of intensity. The question is how to reduce the intensity of denialists and increase the intensity of climate hawks.

Roberts is optimistic about the future.

The backlash against cap-and-trade — not even the policy, the grotesque caricature of it painted by its opponents — won’t hold back the low-carbon tide forever. Voters already love clean energy; they think fossil fuels should be subsidized less and renewables more. The EPA is moving, states are moving, cities are moving, businesses are moving. As such efforts touch more and more lives, the issue will become less abstract. As people integrate clean energy into their worldview, intensity against climate science will fade and intensity behind reforms will increase.

Y’all know I’m not exactly a glass-half-full kind of guy, but I really think the death of the climate bill is a “darkest before the dawn” kind of moment. The larger forces of history are moving in the right direction. There’s only so long America’s peculiar, dysfunctional political system can resist.

I’m not quite so optimistic, not because of the persuasive power of right-wing politics but because of the peculiarities of climate change and the inherent difficulties in seeing climate change as a moral issue. I think it is a serious moral issue, but it requires a substantial re-conceptualization of ethics to see it as such.

I will have more to say about this over the next few days.