(Roughly) Daily

Posts Tagged ‘demographics

“You can’t be at the pole and the equator at the same time”*…

 

Harvard grad student Bill Rankin, the proprietor of the fascinating Radical Cartography, has created maps that display the sum of all population living at each degree of latitude or longitude (circa 2000).  As one can see above, there’s a decided northerly bias: roughly 88 percent of the world’s population lives in the Northern Hemisphere; about half, north of 27 degrees north.  As Rankin observes, “taking the northern and southern hemispheres together, on average the world’s population lives 24 degrees from the equator.”

As for longitude, there’s a wholly-unsurprising skew to Asia…

[TotH to Geekosystem]

* Vincent van Gogh

###

As we search for the strength in numbers, we might send exploratory birthday greetings to Claude-Joseph Désiré Charnay; he was born on this date in 1828.  An archaeologist and an inveterate traveller, Charnay is remembered both for his explorations of Mexico and Central America, and for his pioneering use of photography to document his journeys.  Using the then-newly available wet collodion process (which was, coincidentally, invented by Frederick Scott Archer, who died on this date in 1857), Charney became expert at producing large photographic plates in difficult field conditions; he thus created an early photographic record of various cultures (and with Le Plongeon, various archaeological sites) around the world.

 source

Written by LW

May 2, 2013 at 1:01 am

Roots…

 click here or on the image above

From Bloomberg, an interactive graphic that allows readers to see and compare the heritages (as reported in the 2010 Census) of residents of the U.S. as whole and of each of the nation’s 3,143 counties.

(The example above was pulled at random… One notes that a “German heritage vs Mexican heritage” sort yields Maricopa County, Arizona– the precinct policed by brown-skin-busting, sexual-abuse-ignoring, vendetta-prosecuting “Sheriff Joe” Arpaio, the subject of a current Justice Department investigation– as the county in the U.S. with the most self-identified citizens of German heritage.  Chillingly weird.)

***

As we wonder if the “melting pot” has become a “fondue pot,” we might spare a thought for the first Mississippi field secretary of the NAACP, Medgar Evers; he was assassinated on this date in 1963 by Byron De La Beckwith, a member of the White Citizens’ Council.

A bullet from the back of a bush took Medgar Evers’ blood.
A finger fired the trigger to his name.
A handle hid out in the dark
A hand set the spark
Two eyes took the aim
Behind a man’s brain
But he can’t be blamed
He’s only a pawn in their game.

- Bob Dylan, ‘Only a Pawn in Their Game’

 source

How ya gonna keep em down on the farm?…

This simple interactive animation by Periscopic, in partnership with UNICEF, illustrates the changes in urban population from 1950 up to present, through projections for 2050. Circle size represents urban population and color is an indicator for the percentage of people living in cities or towns.

[via Flowing Data]

As we contemplate concentration, we might celebrate International Women’s Day.

Poster for Women's Day, March 8, 1914

 source

Written by LW

March 8, 2012 at 1:01 am

“If you’re not a liberal when you’re 25, you have no heart. If you’re not a conservative by the time you’re 35, you have no brain.”*

NPR takes a look at a striking dimension of the generation gap:

A new survey from the Pew Research Center finds wide gaps in how different generations view politics. Older voters are more conservative, more angry at the government and less hopeful about the future of the country. Younger voters lean left, wish the government played a greater role in their lives and believe the nation’s best days are yet to come. If the “silent generation” controlled the country, Mitt Romney would win the election next year. If millennials had their way, President Obama would win a second term — and his health care law would be expanded. Boomers and Gen Xers fall in between these extremes, but seem to grow more conservative with age.

See the full– and fascinating– infographic at “How Age Shapes Political Outlook.”

And for an interestingly (and chillingly) resonant perspective on the stock market, see this report from the Federal Reserve Bank of San Francisco… given the employment prospects– and thus, likely investment activity– of (too) many Millennials, many of those “Silents” and “Boomers” looking to depend on their investments, and get government out of healthcare and retirement, may now have an answer to the question “when can I plan to retire?”   Never.

* routinely, but incorrectly, attributed to Winston Churchill– who was, in fact, a Conservative at 15 and a Liberal at 35.

As we muse, with Churchill, that we’re only as old as we feel, we might recall that it was on this date in 1861 that Jefferson Davis was elected to a six-year term as President of the Confederate States of America.  In the event, re-election was not an issue.

source

By the numbers…

The 2010 Census results are in.  The headlines:  men are living longer; marriage isn’t.

Some highlights…

Since the 2000 census, the number of men in the U.S. increased by 9.9 percent. Woman grew 9.5 percent.  There are more men than women under the age of 34, because “more boys than girls tend to be born.”
But above age 85, the number of women is double that of men. Female life expectancy is 80.8 years; male, 75.6 years.

Baby boomers are aging: The 45-plus group grew 25.6 percent since 2000, while the under-45 group only increased 1.4 percent.  The median national age was 37.2 years, from 35.3 in 2000.  Seven states now have a median age of over 40.  Maine is oldest, at 42.7; Utah is youngest, at 29.2.

The share of U.S. households with married couples fell to 48.4 percent, down from 51.7 percent in 2000– the first time the number dropped below 50 percent. In 1950, married couples made up 77 percent of households.

More descriptive demographics in this AP report and at the Census Bureau’s site.

As we do our best to age gracefully, we might recall that it was on this date in 1933 that Walt Disney’s edifying fable “Three Little Pigs” was released.  Winner of the 1934 Academy Award for Best Animated Short, “Three Little Pigs” was ranked #11 on the list of 50 Greatest Cartoons, and was selected for preservation in the United States National Film Registry by the Library of Congress.

Practical Pig, Fiddler Pig and Fifer Pig sing “Who’s Afraid of the Big Bad Wolf?” (source)

Follow

Get every new post delivered to your Inbox.

Join 899 other followers

%d bloggers like this: