Annals of Global Warming: Mexican plums blooming early in Dallas

February 17, 2017

Spring comes a few hours earlier every year as the planet warms; plants that used to blossom in March and April, now blossom in February. Mexican plum blossoms in Dallas, Texas, February 17, 2017. Photo by Ed Darrell, please share with attribution

Spring comes a few hours earlier every year as the planet warms; plants that used to blossom in March and April, now blossom in February. Mexican plum blossoms in Dallas, Texas, February 17, 2017. Photo by Ed Darrell, iPhone 6; please share with attribution.

Spring comes earlier every year in Dallas. Our Mexican plums used to blossom in March and April; for the past three years, we’ve had blossoms well before spring even comes. Last year we had a cold snap that took the young fruit out, after a premature blossoming.

It’s a sign of creeping global warming. Every year I marvel at Al Gore’s powers to convince our Mexican plum to blossom early, part of the “global warming conspiracy” so many fear.

That is, this is a symptom of global warming that cannot be faked, that is from observation, and not from models.

With flowers on fruit trees come hopes of a bountiful harvest. Dreading the underlying meaning of such an early blossom does not change our hopes, nor the birds’ hopes, for a good plum harvest.

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Lunar fogbow? Beautiful, whatever you call it

January 10, 2017

I follow Phil Plait to get smart and stay informed about the stars and the universe.

Sometimes it’s just the sheer beauty one finds that wakes you up.

Phil posted this on Twitter, a lunar fogbow:

From Twitter, Phil Plait: Göran Strand (@astrofotografen) captured a VERY rare sight: a lunar fogbow! http://www.slate.com/blogs/bad_astronomy/2016/12/26/g_ran_strand_photo_of_a_very_rare_lunar_fogbow.html …

From Twitter, Phil Plait: Göran Strand (@astrofotografen) captured a VERY rare sight: a lunar fogbow! http://www.slate.com/blogs/bad_astronomy/2016/12/26/g_ran_strand_photo_of_a_very_rare_lunar_fogbow.html

Plait’s explanations are fun:

Göran Strand is an amazing astrophotographer whose work I’ve highlighted here many times. He has an astonishing skill in making beautiful photographs out of rare and bizarre phenomena.

It’s not just a beautiful photograph. It’s a rather rare phenomenon beautifully captured by Göran Strand, and wonderfully explained by Plait at his blog at Slate:

And here he is once again: That photo above shows that’s quite uncommon sigh: a fogbow! But this being Strand, even that’s not unusual enough. For him, it had to be even more difficult to track down. That’s not just a fogbow, it’s a lunar fogbow!

Fogbows are similar to rainbows, in that they’re caused by water droplets, but in detail they’re very different. In a rainbow, sunlight is bent and reflected inside a raindrop, and sent off at an angle. The drops are big compared to the wavelength of light, so they act a bit like mirrors. Each color of sunlight, though, bends at a slightly different angle, separating them, creating the multihued rainbow.

Plait’s got more good science explanation. Go see.

Strand has photos to sell in various formats. I see in a lot of offices, “inspirational” posters with good photos and occasionally-pithy-but-often-banal sayings and platitudes, hoped by bosses to spur productivity on the cheap. Order up a sizable print from Strand, get the full description of the photo, and mount it in your office instead. You’re likely to discover than genuine natural beauty from awe-inspiring photos spurs creativity and productivity more than the stock photos and stock sayings.

Those photos are starting points for learning, too, teachers. Real photos, worthy of any history, economics, geography, astronomy, chemistry, physics, geological science or environmental science class.

Try ’em and see.

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58 years ago, January 3, 1959: Welcome, Alaska, and the 49-star flag

January 3, 2017

Alaska Territorial Gov. Bob Bartlett in center, with the 49-star flag (Bartlett was one of Alaska's first U.S. senators).

Alaska Territorial Gov. Bob Bartlett in center, with the 49-star flag (Bartlett was one of Alaska’s first U.S. senators).

The great service at the New York Times site, the Learning Network, notes the 1959 Dwight Eisenhower proclamation of Alaska as the 49th state, and the unveiling of the 49-star flag:

On Jan. 3, 1959, President Dwight Eisenhower signed a proclamation admitting Alaska to the Union as the 49th state. The New York Times noted that the signing included the unveiling of the new 49-star American flag.

The land that became Alaska came into U.S. possession in 1867, when William Seward, secretary of state under President Andrew Johnson, negotiated a deal to buy the 586,000-square-mile area from Russia for $7.2 million, less than 2 cents per acre. Seward’s decision was ridiculed in the American press, who saw no potential in the vast, inhospitable and sparsely populated area.

For decades after its purchase, Alaska was derided as “Seward’s folly” or “Seward’s icebox.” This opinion changed in 1896 with the discovery of gold in the neighboring Yukon Territory, which spurred tens of thousands of people to head to Alaska in search of gold. The gold rush also brought about a boom in mining, fishing and trapping.

Though the first statehood bill had been presented to Congress in 1916, there was little desire in either Alaska or Washington for Alaskan statehood until after World War II. During the war, the U.S. established multiple military bases to resist Japan’s attacks on Alaska’s Aleutian Islands and prevent a potential invasion of the mainland. The military activity, along with the completion of a major highway from Montana, led to a large population growth.

In 1946, Alaskans voted in favor of statehood in a referendum and Alaskan delegates began to lobby Congress for statehood. After years of debate, Congress voted in June 1958 to admit Alaska.

Eight months after Alaska’s admission, on Aug. 21, 1957 [should be 1959, no?], Hawaii became the 50th state. The 49-star remained in place until the following July 4, when it was replaced by the now-familiar 50-star flag.

49-star flags were produced only until August 1959, so there are few of them around.  I love this photo of the unveiling of the flag with President Eisenhower:

President Eisenhower and Quartermaster General MG Andrew T. McNamara, with 49-star flag - image from QM foundation

“Quartermaster General MG Andrew T. McNamara and President Eisenhower examine new 49 star flag” – image and caption from the Quartermaster Foundation. Photo by Bob Schutz, Associated Press (Who are the other two people?  The guy on the right looks to me a bit like is Pennsylvania’s Sen. Hugh Scott.)

It had been about 47 years since the previous state admission (Arizona); people became aware that no law set what the flag should look like.  President Eisenhower issued a directive.

How did the nation survive for 170 years without firm, decisive and conclusive orders on what the U.S. flag should look like?  Isn’t it a great story that we went so long without law setting the requirements?

Alaska's state flag design came from 13-year old Benny Benson.

Alaska’s state flag design came from 13-year old Benny Benson. Benny Benson holding the Alaska flag at the Jesse Lee Home, Seward, Alaska. ASL-P01-1921, Alaska State Library-Historical Collections.

 

Alaska’s state flag came from the imagination of a 13-year-old Aleut, Benny Benson, winning a contest to design the state’s flag.  Alaska’s flag stands out in any display of U.S. state flags.

Alaska's flag as it was approved by the state legislature, and still flies today. Image from the Ninilchik Natives Association, Inc (NNAI).

Alaska’s flag as it was approved by the state legislature, and still flies today. Image from the Ninilchik Natives Association, Inc (NNAI).

 

Yes, this is mostly an encore post. Fighting ignorance requires patience.

Yes, this is mostly an encore post. Fighting ignorance requires patience.

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December 17, history written in the wind and engraved in stone

December 17, 2016

Ten feet in altitude, 120 feet traveled, 12 seconds long. That was the first flight in a heavier-than-air machine achieved by Orville and Wilbur Wright of Dayton, Ohio, at Kittyhawk, North Carolina, on December 17, 1903.

Few witnesses observed the flight.  Though the brothers Wright fully understood the potential of the machine they had created, even they waited before revealing to their supporters, and then the world, what they had accomplished.

Critics complain others achieved flight in a heavier-than-air machine before the Wrights. There are stories of flights in Texas, Connecticut, and France. If anyone achieved flight before the Wrights, the Wrights did a much better job of recording their achievement, and promoting it afterward. In the end, the Wrights left a legacy of flight research conducted in classic science, with careful records, a lot of experiments and observations, and publication of results.

We honor the Wrights.

From the Library of Congress:

On the morning of December 17, 1903, Wilbur and Orville Wright took turns piloting and monitoring their flying machine in Kill Devil Hills, North Carolina. Orville piloted the first flight that lasted just twelve seconds. On the fourth and final flight of the day, Wilbur traveled 852 feet, remaining airborne for 57 seconds. That morning the brothers became the first people to demonstrate sustained flight of a heavier-than-air machine under the complete control of the pilot.

No lost luggage, no coffee, no tea, no meal in a basket, either.  No ATC (Air Traffic Control) delays.  Neither brother endured a TSA screening.

Resources on the Wright Brothers’ first flight:

(I almost always forget the big dates until the end of the day.  This is mostly an encore post.)

Yes, this is mostly an encore post. Fighting ignorance requires patience.

Again, this is mostly an encore post. Fighting ignorance requires patience.

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Milky Way from Easter Island

November 6, 2016

National Science Foundation tweeted this out:

National Science Foundation tweeted this out: “#photooftheday: Moai under the #MilkyWay. #space #galaxy #astronomy #science http://bit.ly/2ffTmVZ Image credit: Anne Dirkse”

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Tree and Milky Way, but where?

October 26, 2016

Nice photo, a starry sky showing part of the Milky Way, and a great tree, probably painted with a flashlight.

But, where in the world is it?

Tweet from Fotos del Mundo, @FerloRuiz

Tweet from Fotos del Mundo, @FerloRuiz

Dear Reader, do you know where this photo was taken? Who should get credit?


August 21, 2016: Fly your flag for Hawaii Statehood in 1959

August 21, 2016

It’s been 57 years since the youngest state entered the union — the longest stretch in which the U.S. has not added another state.

"On June 14, 1959, Boy Scout Milton Motooka helped get the word out for Hawaii’s statehood plebiscite to be held 13 days later. A new documentary will focus on Hawaii’s statehood." Hawaiians voted yes in the plebiscite, and statehood was declared two months later. (Whatever became of Scout Motooka?)

“On June 14, 1959, Boy Scout Milton Motooka helped get the word out for Hawaii’s statehood plebiscite to be held 13 days later. A new documentary will focus on Hawaii’s statehood.” Hawaiians voted yes in the plebiscite, and statehood was declared two months later. (Whatever became of Scout Motooka? See comments on last year’s post.)

“On June 14, 1959, Boy Scout Milton Motooka helped get the word out for Hawaii’s statehood plebiscite to be held 13 days later. A new documentary will focus on Hawaii’s statehood.” Hawaiians voted yes in the plebiscite, and statehood was declared two months later. (Whatever became of Scout Motooka?)

June’s plebiscite smoothed the path for statehood, declared two months later.

A newsboy happily hawks the Honolulu Star-Bulletin with the headline showing the state had achieved statehood, August 21, 1959. Star-Bulletin photo

13-year-old paperboy Chester Kahapea happily hawks a commemorative edition of the Honolulu Star-Bulletin with the headline showing the state had achieved statehood after the U.S. House of Representatives passed the law authorizing Hawaii as a state. Star-Bulletin photo by Murray Befeler.

Hawaii’s official statehood day is August 21, commemorating the day in 1959 when Hawaii was recognized as a member of the union of the United States of America.  Hawaiians should fly their flags to day in honor of the date (you may, too).

Hawaii formally celebrates the day on the third Friday in August, this year on the 19th.  I hope you joined in the festivities (it’s a holiday in Hawaii) — but under the U.S. Flag Code, you may certainly fly your flags on August 21, regardless which day of the week that is.

Specimen copy of the ballot used by Hawaiians in a June 27, 1959, plebiscite to approve conditions of statehood. Image from Hawaii Magazine, 2009

Specimen copy of the ballot used by Hawaiians in a June 27, 1959, plebiscite to approve conditions of statehood. Image from Hawaii Magazine, 2009

After the U.S. annexed Hawaii in 1898 (in action separate from the Spanish-American War) attempts at getting Hawaii admitted as a state got rolling.  After World War II, with the strategic importance of the islands firmly implanted in Americans’ minds, the project picked up some steam.  Still, it was 14 years after the end of the war that agreements were worked out between the people of Hawaii, the Hawaiian royal family, Congress and the executive branch.  The deal passed into law had to be ratified by a plebiscite among Hawaiian citizens.  The proposition won approval with 94% of votes in favor.

Some native Hawaiian opposition to statehood arose later, and deference to those complaints has muted statehood celebrations in the 21st century.

Other than the tiny handful of loudmouth birthers, most Americans today are happy to have Hawaii as a state, the fifth richest in the U.S. by personal income.  The nation has a lot of good and great beaches, but the idea of catching sun and surf in Hawaii on vacation might be considered an idealized part of the American dream.

“Loudmouth birthers?” Yeah, Barack Obama, our 45th President, was born in Hawaii in 1961. Some whiners think that, but for statehood, Obama would not have been a citizen eligible to be president. Hawaii is not good ground for growing sour grapes, though. Birth in a territory would probably be enough to make him eligible. Water under the bridge: Hawaii was a state in 1961. President Obama remains president.

U.S. and Hawaii flags flying together.

U.S. and Hawaii flags flying together.

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U.S. postage stamp issued in 2009 commemorating the 50th anniversary of Hawaii's admission to the union.

U.S. postage stamp issued in 2009 commemorating the 50th anniversary of Hawaii’s admission to the union.

Contrast the first class postage price above with the airmail postage price of this stamp issued in 1959 — August 21, 1959 7¢ Rose Hawaii Statehood C55 26432. Wikipedia image

Contrast the first class postage price above with the airmail postage price of this stamp issued in 1959 — August 21, 1959 7¢ Rose Hawaii Statehood stamp. Wikipedia image

This is an encore post.

This is an encore post.

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