Category Archives: Media Bias

Greenland Ice Loss Has Contributed A Negligble 1.5cm To Sea Level Since 1900


 This is a reblog of a posting on No Tricks Zone.
 The topic is how the warmers and their cohorts in the media exaggerate the effect of melting glaciers  are having on sea level rise.  This posting is one more confirmation that the US media do not understand the metric numbers.
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NO TRICKS ZONE

Since 1993, Greenland’s Ice Sheet Melt Has Added Just 0.39 Of A Centimeter To Global Sea Levels

Exposing ‘Staggering’ Ice Sheet Melt Deceptions

In recent months, two new papers published in The Cryosphere have provided a condensed summary of the ice-melt and sea-level-rise consequences of global warming for the Arctic region.

1.  Between 1900 and 2010, the Greenland Ice Sheet (GIS) has melted so extensively and so rapidly that the GIS ice-melt contribution to global sea level rise has amounted to 1.5 centimeters for the entire 110-year period.   One-and-a-half centimeters.  That’s 0.59 of an inch!

2. It gets worse.  Between 1993 and 2010, the contribution to global sea level rise has been a disturbing 0.39 of a centimeter.  Almost 4/10ths of a centimeter.  That’s 0.15 of an inch!


Leeson et al, 2017

Melt water from the Greenland ice sheet contributed 1.7–6.12 mm [median 3.9 mm, or 0.39 of a centimeter] to global sea level between 1993 and 2010


Fettweis et al ., 2017

SMB [surface mass balance, Greenland Ice Sheet] during the 1920–1930 warm period over Greenland was comparable to the SMB of the 2000s, due to both higher melt and lower precipitation than normal.”

“Finally, with respect to the 1961–1990 period, the integrated contribution of the GrIS SMB [Greenland Ice Sheet Surface Mass Balance] anomalies over 1900–2010 is a sea level rise of about 15 ± 5 mm [1.5 centimeters], with a null contribution from the 1940s to the 2000s


Breakdown: 1900-2010 GIS Sea Level Rise Contribution

1920s-1930s: GIS contribution to sea level rise: 1.1 cm

1993-2010: GIS contribution to sea level rise: 0.39 cm

1940s-2000s: a null contribution” [to sea level rise]


Washington Post Peddles Alarmism With Deceptive ‘Trillion Tons’ Of Lost Ice Pronouncements


It’s scary to learn that the Greenland Ice Sheet has lost a “staggering” 9 trillion tons of ice since 1900.

It’s not scary to learn that 9 trillion tons of ice losses actually amounts to less than 1 inch (0.6 of an inch, or 1.5 centimeters) of sea level rise contribution from Greenland meltwater since 1900.

So what does a world-renown news organization like the Washington Post do with this contextually-weighted scientific information?   Of course, like most other media organizations in the modern era,  the Post attempts to frighten the public with disturbing trillions of tons of lost ice exclamations without emphasizing the modest and nearly imperceptible sea level impact such “staggering” ice losses produce.

In December, 2015, the Post‘s Chris Mooney summarized “Greenland’s massive, centennial contribution to sea level rise”.


Washington Post  (December, 2015)


It is apparent from reading the article that Mooney is either (a) unaware that less than 1 inch of long-term sea level impact is not “massive”, and therefore using that descriptor in conjunction with  trillions-of-tons of ice loss can be misleading, or (b) he is aware that less than 1 inch of sea level impact in 110 years is not especially alarming, so he buries this inconvenient detail in the body of the article and instead he focuses on employing terms like “staggering” and “massive” and “trillions” and “disturbing” and “alarming” in an effort to conceal.

It would appear that (b) is more likely.

Notice above how Mooney cursorily acknowledges that 1 inch of global-scale sea level rise from 9 trillion tons of melted GIS ice “may not sound like much”.  But then, to recover, he misleadingly pivots to hypothetical scenarios, equating what one inch of sea level rise would do if this water equivalent from across the world ocean was only dumped on the United States’ interstate highway system.  (How does fantasy writing like this make it into a serious science article?)

And then, to pile on another thought experiment, Mooney adds the obligatory “if the entire ice sheet were to melt” conjuring so he can mention that “20 feet of sea level rise” is what’s at stake here.

One inch in 110 years isn’t enough to garner attention, but 98 feet (times 63) of submerged U.S. roads and global coastal areas is quite the scary scenario.

The Washington Post employed this same misleading and diversionary strategy about 8 months later, again relying on the “9 trillion tons of ice” lost study to scare readers.


Washington Post (July, 2016)


If Misleading Readers Wasn’t Allowed, What Would The ‘Honest’ Headlines Look Like?


If news organizations weren’t allowed to mislead readers about climate science, what would the headlines say?

With regard to the long-term (and recent) ice melt records for the Greenland Ice Sheet, a non-deceptive, non-misleading headline might look something like this.

Please check in to this posting on NoTricksZone by clicking here.

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Is Global Warming Going To Drown New York City? Tony Heller Exposes Alarmist Fake News


Tony Heller’s new video illustrates the alarmists use of fake news.

 

For my US readers,  2.8mm is equal to 0.11 inches.  If the rate remains 2.8 mm per year, in 100 years the sea level rise would be 11 inches.  Not too scary.  Besides this leaves us with plenty of time to adapt to this modest rise in sea level.

cbdakota

CO2 And Climate Change Science–Part 2: A Summary Of The Science


The website CO2 Coalition has a post titled “Climate Change: A summary of the Science”.  It one of the best summaries I have come across lately.  It is fairly long, so I could do my usual and summarize it, but there is virtually nothing in it that I would want to skip over.  So, I will not deprive the reader. I will put it in, in its entirety.  I hope that my posting yesterday will fill in any blanks you may have otherwise had.

cbdakota

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News 26 Feb, 2017

Climate Change: A Summary of the Science

The climate change science is settled, but not how the climate alarmists want you to think.

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Challenge Conventional Wisdom


The website inc.com/quora posted “Why You Should Never, Ever Stop Challenging Conventional Wisdom”.  I have lifted most of their little gems of wisdom. I am posting this as it fits well with my previous blog about theTheory of Man-Made Global Warming Effect.

The experts are usually wrong.

Experts (those who predict the future for a living) are, more often than not, dart-throwers. They perform no better than chance. And recently they have performed even worse than chance.

“Economists have predicted nine of the last five recessions.”

We are ALL biased. We see the world through a very hazy prism of our experiences.

There is no unbiased news outlet. Even “real news” has an element of untruth to it. Almost every news story I had intimate knowledge of made a significant reporting mistake of factual error in the story.  

We’re human, and we make mistakes. We’re human, and we see the world with our strong bias. We overweight individual sources and underweight others. We discount data that is very good, and we rely on data that is wrong. We see patterns when there are none and see coincidences when there are conspiracies

 

The “expert” can be dangerous. Continue reading

What Do Scientist Say About Man-Made Global Warming?


 

Richard Lindzen, (Alfred P. Sloan Professor of Meteorology, Department of Earth, Atmospheric and Planetary Sciences, MIT) discusses the beliefs of three groups.  Group 1 are the IPCC scientist that believe that CO2 emissions are causing global warming.  Group 2 are scientist that are typical called skeptic and Group 3 are the politicians, media and environment groups plus some hangers-on’s.

Lindzen asks “where do we really stand on the issue of Global Warming”, and discusses this in the following video:

 

 

 cbdakota

For The Left, The NGOs and The Technical Societies, The Battle Over EPA Regulations Is All About Money


The EPA has been overstepping its authority. This has led to regulations that are unnecessary, burdensome and often not in concert with bills passed by Congress and signed into law by the President. At times, the EPA has been acting as a law making body, which is beyond their authority.  The current Administration intends to correct this situation.

gore-making-money

As the Administration undertakes this task, the Left will mount a campaign intended to defeat the Administrations objestives.  The Left will tell you that the Administration is going to poison your children, make all rivers a sewer, make the air you breathe toxic and Earth will be destroyed by catastrophic climate change. None of which is true.  The media of course will join in and support anything the Left says.  They will report about someone who is supposed to be suffering because of the actions of the Administration. They will ignore the many who are able now make a success of their business as the useless regulations are canceled. The left knows they will miss their opportunity to tax and regulate if the Administration is successful.

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The Impending Collapse Of The Global Warming Scare


I am reblogging the “The Impending Collapse of the Global Warming Scare“.  That’s the title of a posting by Francis Menton on the Manhattan Contrarian blog.  His description of the state of the catastrophic man-made global warming theory and how it got to be so pervasive if not persuasive is spot on.  He outlines why he thinks the new administration will take actions that will ultimately cause its collapse.  I think he is right that if the funding dries up, or is finally given to skeptics too, the science will finally put the computer forecast science out of business. 

There is a caution in my mind.  And that is I think the really wealthy NGOs like World Wildlife Fund and wealthy people like Soros and Styer who have political reasons to want to continue the scare will put up an enormous fight to keep it alive.  The scare tactics will not diminish, but with the help of the liberal media, the scare stories will reach new heights.  I hope I am wrong about this.

cbdakota

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