Showing posts with label Broecker’s model. Show all posts
Showing posts with label Broecker’s model. Show all posts

Monday, August 7, 2017

Eye popping Global Temperature visualization by Antti Lipponen (1900 - 2016), plus supporting info.

While too many scared scientists* seem to be watering down their reports and pronouncements regarding their findings, (To save themselves confrontations with the ruthless champions of climate science denial and hardball political disinformation, I imagine.), others are striving to bring today's global reality into stark focus.  

Antti Lipponen (from the Finnish Meteorological Institute ) has put together a visualization who's overall impact is astounding.  At least if you have the slightest empathy for people and appreciation of this planet's biosphere, as we've always known her.


Published on YouTube, Aug 2, 2017 by Carbon Brief
How has temperature changed in each country over the last century?
This data visualisation shows temperature anomaly – the departure from the long-term average – by country from 1900 to 2016. 
Visualisation by Antti Lipponen (@anttilip) of the Finnish Meteorological Institute based on GISTEMP data (CC BY 2.0).
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* Why else would everyone at Project Midas continue ignoring my entreaties?
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I'm having a dialogue with some smooth climate science contrarians over at the CFI forum which got me to thinking I should add this other simple video which explains where all that heat is coming from.  I specially liked this one because of its reminder of pioneering papers that turned out to be quite accurate about what was coming our way.

Sunday, November 8, 2015

Will, this one's for you - What we knew a half century ago.

(Well that was one of the worst intros I've written in a while, let me try that again. - edited Nov 8th PM)


I read an article that fits right into my recent retrospective musings* regarding global warming and what we are willingly doing to our children's future.  

The key point:  
On 5 November, 1965, the group now known as the President’s Council of Advisors on Science and Technology (PCAST) cautioned President Lyndon B. Johnson that continued accumulation of atmospheric carbon dioxide resulting from fossil-fuel burning would “almost certainly cause significant changes” and “could be deleterious from the point of view of human beings.”

You see climate science contrarians I deal with continue pretending there's still substantial doubt regarding the fundamentals of what we are doing. Nonsense!  

The foundations of a clear understanding that society actually was conducting a global geophysical experiment go back over 60 years.  In fact, we recently passed one of the early big milestones of that growing recognition - which Dana Nuccitelli reports on. 

With thanks to SkepticalScience.com, here's something to think about next time some contrarian character tries telling you there's a lot of uncertainty regarding climate science and what injecting over two gigatons of greenhouse gases into our thin atmosphere month, after month, after endless month will do.  

(Will, I gotta tell you, I sit slack jawed wondering, how can people so delude themselves that they trivialize this reality in favor of demanding to know the exact speed of our rush to catastrophe. Or waste precious time arguing total trivialities while ignoring the gorilla in the room.

Re. CAGW, if you think upending our planet's climate system isn't catastrophe on every level, you're lost within your own daydreams, oblivious to this Earth and the workings of this complex society you depend on but take oh so for granted.

Remember what environmentalists were saying back in those 'innocent' 60s: 


~ ~ ~ "You can kid yourself, but you can't fool mother nature!" ~ ~ ~

~ ~ ~ ~ ~ ~ ~  "No Deposit No Return Earth." ~ ~ ~ ~ ~ ~ ~  


What a tragedy so few were paying attention.            
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Posted on 5 November 2015 by dana1981


Fifty years ago today, as the American Association for the Advancement of Science highlighted, US president Lyndon Johnson’s science advisory committee sent him a report entitled Restoring the Quality of Our Environment. The introduction to the report noted:
Pollutants have altered on a global scale the carbon dioxide content of the air and the lead concentrations in ocean waters and human populations.