Showing posts with label Hurricane Harvey. Show all posts
Showing posts with label Hurricane Harvey. Show all posts

Monday, December 31, 2018

e) Map v Territory Problem, Statistical Certainty vs Geophysical Realities

. . . since New Year's Eve is upon us, I feel like collecting some of my favorite essays in an effort to summarize my perspective.  
Here are explanatory highlights from two articles that seemed to piss off the big boys.  'How dare a street urchin insinuate himself into their discussion,'  is the message I received loud and clear.  Well I dared because I thought the academic system was about increasing understanding, discussing ideas, finding and nurturing talent, but I've come to realize all those romantic notions belong to earlier more innocent days, back when principles and morality meant something and before the drive for profits and prominence dominated as it does today.  We live and learn.
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I share the key excerpts from two previous articles that look at a couple climate science communication pitfalls that are important and need much more open discussion.  At least if we're concerned with translating science speak into regular people speak.  The "Map v Territory Problem' and 'Statistical Certainty vs Geophysical Realities.'


Exploring the Map v Territory Problem - via the Brown Ocean Effect and Dr. Trenberth

Colorado Floods - statistical certainty vs geophysical realities - 2013

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Exploring the Map v Territory Problem - via the Brown Ocean Effect and Dr. Trenberth

On November 9th, 2017 Dr. Trenberth visited our local Fort Lewis College and was the featured speaker at an afternoon climate change symposium.  

A Distinguished Senior Scientist (in the Climate Analysis Section at the National Center for Atmospheric Research), he is a cartographer if you will.  His entire being is about getting the science, the models, the map, as close to representing reality as resources and ability allow.  This dedication has made him among the best in his field of climate studies.  

As a self-taught Earth and climate science enthusiast I’ve been familiar with his work for decades and have learned a great deal from his articles and in past years talks on YouTube and I was glad to finally have the chance to see and hear him in person. …

Wednesday, August 22, 2018

Exploring the Map vs Territory Problem - via the Brown Ocean Effect and Dr. Trenberth (revisited)

Time for something a little more thoughtful than jousting with Steele's LandscapesAndCycles snow job.  Since Trenberth's talk at Fort Lewis College inspired my previously posted FCFP column; which in turn inspired Mr GOP to share Jim Steele's complain about the lack of debate; which in turn lead to the forgoing series examining Mr. Steele's base disingenuousness and which isn't quite finished yet.    

Still, for now I figure it's only fitting that I share the other article I wrote regarding Dr Trenberth's talk.  The Four Corners Free Press column was intended for the uninitiated, this essay is intend for climate science communicators and wannabe communicators regarding the under appreciated Map v Territory Problem.  Food for thought.  Originally written December 10, 2017, revised August 22, 2018.
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On November 9th, 2017 Dr. Trenberth visited our local Fort Lewis College and was the featured speaker at an afternoon climate change symposium.  

A Distinguished Senior Scientist (in the Climate Analysis Section at the National Center for Atmospheric Research), he is a cartographer if you will.  His entire being is about getting the science, the models, the map, as close to representing reality as resources and ability allow.  This dedication has made him among the best in his field of climate studies.  

As a self-taught Earth and climate science enthusiast I’ve been familiar with his work for decades and have learned a great deal from his articles and in past years talks on YouTube and I was glad to finally have the chance to see and hear him in person.

He gave an interesting talk reviewing many aspects of our warming climate system including hurricanes, where he touched on the recent Hurricane Harvey with its extraordinary longevity and rainfall.  Dr. Trenberth went through its vitals, a million people displaced, homes damaged, massive power outage, biblical rainfall.  

He pointed out that normally hurricanes ‘peter out’ within on average 27 hours, whereas Harvey went for 70 hours on land making a loop and returning to the Gulf with it’s record warm waters, which fed the cyclone before it made another incursion onto land.  Then he discussed the many human factors around Houston that ensure floods will reek maximum havoc, pointing out that, “with climate change you either adapt to it or you suffer the consequences.”

What struck me was that Trenberth didn’t mention the “Brown Ocean Effect” which is a fairly new, but fascinating and important observation based realization.  Also, it’s another sure indicator of a warming world.  

Thursday, December 21, 2017

Exploring the Map vs Territory Problem - via the Brown Ocean Effect and Dr. Trenberth

I'm sharing this from the other blog I've started ConfrontingScienceContrarians.blogspot.com, it's part of my continuing struggle to understand the roots of the past decades worth of climate science communicators failure to sway public understanding, along with their failures in confronting alt-right juvenile liars and their childish distractions. 

On November 9th Dr. Trenberth visited our local Fort Lewis College and was the featured speaker at an afternoon climate change symposium.  
A Distinguished Senior Scientist (in the Climate Analysis Section at the National Center for Atmospheric Research), he is a cartographer if you will.  His entire being is about getting the science, the models, the map, as close to representing reality as resources and ability allow.  This dedication has made him among the best in his field of climate studies.  

As a self-taught Earth and climate science enthusiast I’ve been familiar with his work for decades and have learned a great deal from his articles and in past years talks on YouTube and I was glad to finally have the chance to see and hear him in person.
Although he gave an interesting talk reviewing many aspects of our warming climate system including hurricanes,