Dak
mentat
As far as global warming goes, a lot of people will begin to care a hell of a lot more when the fishing industry collapses.
What would "caring" look like though, in a meaningful way?
As far as global warming goes, a lot of people will begin to care a hell of a lot more when the fishing industry collapses.
I'm skeptical about planetary warming. I'm not skeptical about any other number of environmental impacts.
People are self interested creatures, and that extends to scientists, "intellectuals", and politicians. It makes perfect sense for Joe Six Pack to notice that almost none of the standard environmental moralizers are "practicing what they preach", and that "solutions" put forward are nearly always politically/economically targeted in such a way so as to not hurt those in power. If things were really so serious, wouldn't the people claiming it is serious be acting differently? This is the thought process. Now, it could be incorrect - the self interest of those moralizers and those with hands on levers of power may simply also be seeking to achieve change while offloading any ill-effects - thus not really changing much of anything substantial in environmental terms, while wreaking havoc on Joe Six Pack and family.
This kind of leads into a bit of criticism on your blogpost about the relationship between MARs ("Middle American Radicals") and "intellectuals". I don't know what "intellectual" means. It has become another term effectively synonymous with "they". Something that your observations overlook regarding the antagonism between the MARs and what I will specify as beltway elites/Ivy Leaguers, is that MARs rightfully recognize that to even say that those Ivy Leaguers et al don't have their "best interests at heart" would be a massive understatement. There is a mutual disdain, and it now approaches a fever pitch because of a combination of forces putting extreme pressure on MARs - forces created by policies championed by those elites and Ivy Leaguers. The economics of Empire involves siphoning wealth from the hinterlands to the Capitol(s), and for the United States, the hinterlands includes the South practically from coast to coast, as well as the northern middle. Which is where most Trump support is. Although Trump is extremely "big city", he talks like them (and I mean in the way that he talks, not the words themselves)when he says the things they want to here . He presents himself believably as someone on their side. There is a reason Cruz failed most miserably in trying to capture the "anti-establishment" anger: He's 100% establishment (Ivy League? Check. Lawyer/Politician? Check), and nothing about his career or how he presents himself suggested otherwise. MARs are no longer interested in platitudes and fuzzy ideas which prove to be a cover for the politician to fuck them over once in office. There's a chance Trump might still fuck them over, but everyone else was a sure bet.
By "intellectuals" I didn't necessarily mean Ivy-Leaguers. Cruz is an Ivy-League man, as you point out, and he's far from intellectual. Someone like Friedrich Hayek, on the other hand, is an intellectual. I consider it something having less to do with credentials and more to do with the complexity of thought reflected in one's speech or writings.
I disagree on your comment about intellectuals not having in mind the best interests of those you're calling the MARs. If we're talking about something like, say, global warming, then they most certainly have everyone's best interests in mind. It might not look that way, however, to a MARs who cannot perceive the effects of global warming outside his living room window (and who is told by people like Cruz that it's all a myth).
This is the really sad thing. People want a president basically as dumb as they are (to put it in crude terms). I want a president smarter than I am. This time around, I don't think I'll get that at all. But I firmly believe I got it when Obama was elected (personal opinion).
I disagree. Simply saying "we must do something about climate change" and then the somethings most vociferously fought for mostly affects a domestic political antagonist base doesn't appear to have "everyone's best interests at heart". Truck Driver(until the robots take over) is basically the leading job category across the US now:
http://www.npr.org/sections/money/2015/02/05/382664837/map-the-most-common-job-in-every-state
Rising costs for reducing emissions increase costs of goods and services for everyone, and hamper wages and job growth in this massive sector. OTOH, we see no real effort to reduce emissions in the military, where government already has total say. We see no real effort on the part of the bureaucracy or the elected officials to reduce emissions by downsizing, eliminating commutes, etc - things businesses have to do in light of regulation.
Then we have the complexly contradictory nature of being "environmentally minded". For example: being anti-nuclear power goes hand in hand with being vocal about climate change. Holding these two positions only make sense if you want to send large swaths of the population back to the pre-industrial era. There's a reason developing nations push back hard against carbon emission regulation: They'd like to be developed at some point.
Writing this week in Global Biogeochemical Cycles, Langon and his co-authors describe the results of a two-year field campaign that surveyed a 124-mile stretch of the Florida Reef Tract north of Biscayne National Park to the Looe Key National Marine Sanctuary. Their conclusion? The reefs, which support a $7.6 billion fishing industry, are wasting away.
“From laboratory studies, we thought that the reefs wouldn’t start to dissolve until the CO2 in our atmosphere rose to 550 or 600 parts per million,” Langdon told Gizmodo. (Our atmospheric CO2 load is presently hovering around 400 ppm.) “It was a real surprise to see that it could be happening sooner.”
We show that cephalopod populations have increased over the last six decades, a result that was remarkably consistent across a highly diverse set of cephalopod taxa. Positive trends were also evident for both fisheries-dependent and fisheries-independent time-series, suggesting that trends are not solely due to factors associated with developing fisheries. Our results suggest that large-scale, directional processes, common to a range of coastal and oceanic environments, are responsible. This study presents the first evidence that cephalopod populations have increased globally, indicating that these ecologically and commercially important invertebrates may have benefited from a changing ocean environment.
I know I keep focusing on scientists. That's because that's where evidence for global warming begins. It precedes politics, and yet deniers want to insist that all the evidence for global warming is actually evidence of scientists being bought by politicians. It's absurd.
There is no such thing as perfect data, but there are common repeating patterns in different presentations of data. This is enough to provide the basis for a deductive theory on climate change.
As far as energy goes, I'm aware that nuclear power is the most efficient, as I already said. This doesn't change the data on global warming.
The cephalopod thing just says they are increasing, and quite honestly it sounds positive.
The Florida thing is interesting, but I hear the Great Barrier Reef is OK now.
GBR said:The Great Barrier Reef has lost half its coral cover since 1985
We know this from direct monitoring, involving 2,258 reef surveys covering 214 reefs over a 27 year sampling period. These studies were undertaken as part of the AIMS Long Term Monitoring Program for the GBR- ̶the most comprehensive monitoring program of any reef system in the world. In 2012, AIMS published a paper that summarised the major trends in reef condition over the 27 years to 2012 and reported that the Reef had lost half its coral cover over this time. Subsequent studies have armed these trends. Some reefs are doing better, some are doing worse, and coral reefs go through cycles of disturbance and recovery. But the general trend over the past three decades shows that coral cover, the number of juvenile corals, and other important processes for coral reefs such as calcification, have been decreasing. For example, the rate of growth of Porites coral (measured by calcification) declined by 11 per cent between 1990 and 2005.
The recent decline in coral calcification is unprecedented in at least the past 400 years
We know this from studies of long coral core records. Coral growth can be measured by coral calcification- ̶the speed at which their calcium carbonate skeleton is deposited. Sustained calcification is essential for coral recovery, and for repair to the Reef after physical erosion (such as from storms) and biological erosion. The recent slowing of coral growth rates on the Reef between 1990 and 2005 has also been reported for several other reef locations around the world. The observed decline in calcification in the eld is likely to be due to warming seas. Laboratory experiments indicate that future declines in calcification will be driven by ocean warming and acidification.
But why CO2 deposits are settling more towards Florida than anywhere else, which the article (seems) to imply is a stone left un turned. Especially since Florida is a region that is also experiencing rising sea levels (right?) so the dilution of the CO2 deposits is another thing im not clear on.
Well politicians don't produce evidence of things. The idea of democracy is that rather than have a sovereign ruler or ruling body, we "choose our leader". But when the leaders chosen act in the interests of those outside of the electorate more so than for the electorate, the electorate has every right to be mad. Immigration, trade, and environmental policy are all tilted to the benefit of people not a part of the US electorate, or with no roots in the US - for the most part. The beltway elite and Ivy Leaguers are fine with that - no skin off their nose, and it gives them the moral feels.
I'm skeptical about warming, but I'm not adament about it. I simply don't see it worth caring about much at this point. There isn't the will or understanding in much of the world to address it, much less even assess it. I've accepted that if it is or will happen, it's gonna happen. I don't know that it's even a net negative if it is "real". There are serious problems pretty much across the globe and it's probably going to take a massive die-off to correct to some degree. Which is why it would behoove smart people to reproduce - but they don't seem to want to. The future belongs to those who show up. And "intellectuals" have decided they care so much about the future that they don't intend to "show up".
Edit: I'm sure the Deepwater oil spill and all the polluted mud and silt washing into the Gulf all the time couldn't possibly have an impact on that reef entirely separate from CO2 emissions.....
I dont think your statement about global warming being presented as a several century process is true at all. The barrier reef piece even says its a ~30 YR study and its comparison is to a time 400 years ago.