CiG
Approximately Infinite Universe
I'm surprised Dak doesn't define or in this case interpret "intellectuals" in the way Sowell presents. It's a pretty good definition.
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.
The article suggested the last time it was this "bad" was 400 years ago. Which I take to meant from year 399 to the present was much better. Not as in from year 400 to 150 the climate/ocean was in this condition which is then comparable to the conditions today.
Are you referring to a time comparison ie 1500-1900 or in year 1500 it was X?
I'm not really interested in debating whether global warming is real. It either is or it isn't. Assuming it is: Then what? That's where the debate that matters is.
But that's not why I even criticized the take on intellectuals and the Trump base. The Trump base consists significantly of the formerly or currently but receding middle class. The middle class in the US has been hollowed out by predatory policy or at best ignoring by their purported "leadership". The response is understandable.
Fair enough.
But if hollow promises warrant irrational responses, then why don't you also find the reactions of Black Lives Matter protestors understandable?
Take your pick. Equality, wealth, affluence, prosperity, blah blah blah. It's the same promises that politicians have failed to deliver to the forgotten middle class that Trump is currently courting. If their failures constitute an "understanding" of middle class angst, why do we draw the line at "understanding" poverty-angst (or, dare I say it, black angst)?
I'd rather not make excuses. Looting and murdering is bad. So, in my opinion, is believing that global warming is a left-wing conspiracy. There are systemic reasons for both, but that doesn't mean we shoulder tolerate either.