The Hellenic Navy (HN) (Greek: Πολεμικό Ναυτικό, Polemikó Naftikó, abbreviated ΠΝ) is the naval force of Greece, part of the Greek Armed Forces. The modern Greek navy has its roots in the naval forces of various Aegean Islands, which fought in the Greek War of Independence. During the periods of monarchy (1833–1924 and 1936–1973) it was known as the Royal Navy (Βασιλικόν Ναυτικόν, Vasilikón Naftikón, abbreviated ΒΝ).The total displacement of all the navy's vessels is approximately 150,000 tons.The motto of the Hellenic Navy is "Μέγα το της Θαλάσσης Κράτος" from Thucydides' account of Pericles' oration on the eve of the Peloponnesian War. This has been roughly translated as "Great is the country that controls the sea". The Hellenic Navy's emblem consists of an anchor in front of a crossed Christian cross and trident, with the cross symbolizing Greek Orthodoxy, and the trident symbolizing Poseidon, the god of the sea in Greek mythology. Pericles' words are written across the top of the emblem. "The navy, as it represents a necessary weapon for Greece, should only be created for war and aim to victory."...............The Hellenic Merchant Marine refers to the Merchant Marine of Greece, engaged in commerce and transportation of goods and services universally. It consists of the merchant vessels owned by Greek civilians, flying either the Greek flag or a flag of convenience. Greece is a maritime nation by tradition, as shipping is arguably the oldest form of occupation of the Greeks and a key element of Greek economic activity since the ancient times. Nowadays, Greece has the largest merchant fleet in the world, which is the second largest contributor to the national economy after tourism and forms the backbone of world shipping. The Greek fleet flies a variety of flags, however some Greek shipowners gradually return to Greece following the changes to the legislative framework governing their operations and the improvement of infrastructure.Blogger Tips and Tricks
This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς....This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς.........

Wednesday, May 26, 2010

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NASA Image of the Day,May 26th [ 1292 ]

The latest NASA "Image of the Day" image.

Homecoming for Atlantis
Space shuttle Atlantis' main gear touched down on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida at 8:48 a.m. EDT, completing a 12-day mission to the International Space Station. 
 
On board were Commander Ken Ham, pilot Tony Antonelli, Garrett Reisman, Michael Good, Steve Bowen and Piers Sellers. 
 
The six-member STS-132 crew carried the Russian-built Mini Research Module-1 to the International Space Station. STS-132 is the last planned flight for Atlantis.
 
Image Credit: NASA/Carl Winebarger
Τετάρτη, 26 Μάιος 2010 7:00:00 πμ

Historian: Arab world seems stuck in time...[ 1291 ]

Why is the Arab world frozen in time?

By Kai Bird, Special to CNN
May 26, 2010 9:36 a.m. EDT

tzleft.bird.kai.courtesy.jpg

Editor's note: Kai Bird is a Pulitzer Prize-winning historian and biographer. He has also won the National Book Critics Circle Award. His most recent book is "Crossing Mandelbaum Gate: Coming of Age Between the Arabs and Israelis, 1956-1978." 

(CNN) -- Arab modernity. Why is it that at the beginning of the 21st century the Arab world seems stuck in time? Why are most Arabs still ruled by kings or military dictatorships? And specifically, why has the most populous Arab nation, Egypt, been governed by one man for nearly three decades?
President Hosni Mubarak, a former general, came to power in the aftermath of Anwar Sadat's assassination in October 1981. He has ruled Egypt ever since under a state of emergency.

Last week, Mubarak's regime extended for another two years a Draconian emergency law that permits police to detain individuals indefinitely, prohibits unauthorized assembly and severely restricts freedom of speech.

We Americans should care about this state of affairs. Mubarak's regime exists in part because our tax dollars subsidize this dictatorship to the tune of several billion dollars a year. We also support the Saudi royalty. And although President Obama and previous presidents have often spoken eloquently about the need for democratization, Egypt's elections are anything but democratic. Why does nothing change?
I spent virtually my entire childhood in the Middle East, and though it is not my home, I worry about it as if it were my home. I mourn for it, I fear for it -- and I also greatly fear it. Modernity, if not ever completely defeated, seems to have been put on hold throughout much of the Arab world. A worn-out, 82-year-old pharaoh still reigns in Egypt. Royalty still rules in Jordan and Saudi Arabia. Islamists still seem to be winning hearts and minds in a political vacuum.
The Egypt of my adolescence in the 1960s was a more democratic and secular society than today.
--Kai Bird
The fact is that the Egypt of my adolescence in the 1960s was a more democratic and secular society than today. My father was an American Foreign Service officer stationed in Cairo from 1965-67. An army colonel, Gamal Abdel Nasser, was Egypt's virtual dictator. But Nasser had at least been elected president in 1956.

He was a wildly popular and populist politician throughout Egypt.
Sadat was never as popular as Nasser. He had catered to the Islamists in the aftermath of Nasser's death, thinking they were not dangerous, and ending up being killed by them. Neither he nor Mubarak could have survived a truly democratic election.
Nasser became an autocrat, but at least he offered the Arabs a secular vision. Even today, Nasser remains emblematic of a lost era when hope still existed among Arabs of all classes and tribes for a modern, secular and progressive Arab nation.

Suave and articulate, Nasser exuded a quiet intelligence. His colleagues knew him to be incorruptible. He had no personal peccadilloes, aside from smoking three packs of cigarettes a day. He loved American films. His good friend the newspaper editor Mohammed Heikel claimed that Nasser loved watching Frank Capra's syrupy Christmas tale, "It's a Wonderful Life." His favorite American writer was Mark Twain. He spent an hour or two each evening reading American, French and Arabic magazines.

His closest political enemies at home were the Muslim Brotherhood, political theocrats who then attracted an insignificant following. Today, the Muslim Brotherhood would undoubtedly win any democratic election in Egypt.
But back in the 1960s, most young Arab men aspired to a secular modernity. They wanted to be engineers or doctors or lawyers -- and they admired, like Nasser did, American culture.
I lived in Cairo's upscale suburban community of Maadi, about eight miles south of the city on the eastern bank of the Nile River. I am startled to realize now that another resident of Maadi was the young Ayman al-Zawahiri.

In 1965, the future doctor and No. 2 leader of al Qaeda was attending Maadi's state-run secondary school. He was exactly my age. And like me, al-Zawahiri used to watch Hollywood films on an outdoor screen at the Maadi Sports Club.

Al-Zawahiri once aspired to a career in public health. His ambitions were the same as most young Arab men in the Nasser era. Even then he was a practicing Muslim. And his religious sensibilities did not become politically radicalized until after Nasser ordered the execution of the Muslim Brotherhood's leader, Sayyid Qutb, in 1966. But I would argue that al-Zawahiri and other young men would never have taken the road to jihadist terror had it not been for the June 1967 war.

Sadik al-Azm, the Yale-educated, Syrian philosopher, described Nasser's defeat in the June war as a "lightning bolt" and a "shock" to the Arab ethos. Nasser's humiliation spelled the defeat of the idea of a secular path to Arab modernity. Nasser's once powerful notion that the Arabic-speaking peoples of the Middle East could unite under the banner of a progressive Arab nationalist movement was now discredited.

Over time, political Islam moved into this political vacuum. Al-Zawahiri himself wrote in his 2001 memoir that the "Naksa" -- the June 1967 defeat -- "influenced the awakening of the jihadist movement."
Al-Zawahiri today is hiding in a cave in Afghanistan, or dodging drone missile attacks in Pakistan. Someday he will be a dead man, along with his pitiful co-conspirator Osama bin Laden. The jihadists don't have any thing real to offer the Arabs of the 21st century. They can't put bread on the table in this era of globalization.
Al-Azm believes the jihadists have already lost: "There may be intermittent battles in the decades to come, with many innocent victims. But the number of supporters of armed Islamism is unlikely to grow, its support throughout the Arab Muslim world will likely decline. ... September 11 signaled the last gasp of Islamism rather than the beginnings of its global challenge."

I hope so. But if Al-Azm is right, the new generation of young Arab men and women must find hope for their lives elsewhere. And so long as tired old kings and pharaohs smother their rights to democratic elections and free speech, the jihadists will still offer a desperate alternative.
The opinions in this commentary are solely those of Kai Bird.

North Atlantic's Phytoplankton [ 1290 ]

Phytoplankton Bloom in the North Atlantic

Nasa, ( Earth Observatory ).,, Posted May 26, 2010
Phytoplankton Bloom in the North Atlantic
download large image (2 MB, JPEG) acquired May 22, 2010

Late May 2010 brought peacock-hued swirls of blue and green to the North Atlantic. The iridescent waters formed a giant arc hundreds of kilometers across, extending from west of Ireland to the Bay of Biscay. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this natural-color image on May 22, 2010. The vibrant colors are from tiny organisms, phytoplankton, that grow explosively in the North Atlantic—from Iceland to the shores of France—in the spring and summer.

Phytoplankton require nutrients to reproduce, and phytoplankton blooms are often tied to events that bring nutrients to the ocean surface, such as dust plumes. Volcanic ash can also contribute nutrients for phytoplankton blooms. Researchers from the University of Hamburg’s Institute of Geophysics found that a 2008 eruption of the Kasotochi Volcano in the Aleutian Islands generated a massive phytoplankton bloom in the Northeast Pacific Ocean. They concluded that iron-rich ash falling on waters that are otherwise poor in iron can create conditions in which phytoplankton thrive.

MODIS acquired this image after weeks of eruptive activity at Iceland’s Eyjafjallajökull Volcano. Considering that ash plumes from that volcano closed airspace over much of Europe, one might wonder whether ash provided fertilizer for this bloom. In this case, the answer is probably no. The North Atlantic Ocean already contains plenty of iron, and these waters experience massive phytoplankton blooms every spring and summer.

NASA image by Jeff Schmaltz, MODIS Rapid Response Team. Caption by Holli Riebeek and Michon Scott.
Instrument: Terra - MODIS

The Atlantis shuttle landing....[ 1289 ]

Atlantis shuttle lands at Kennedy

Page last updated at 12:48 GMT, Wednesday, 26 May 2010 13:48 UK

Atlantis space shuttle lands at Kennedy Space Centre

The Atlantis shuttle has landed at the Kennedy Space Center after what looks to have been its final mission.
The vehicle touched down on runway 33 at the Florida spaceport at 0848 local time (1248 GMT).
Atlantis, with its six-person crew, has just delivered a Russian mini-module and spare equipment to the International Space Station (ISS).

The orbiters are due to be retired this year, and just two more outings are planned - for Discovery and Endeavour.

Atlantis will not go straight to a museum, however.
It will instead be prepared as a standby shuttle ready to go rescue the astronauts on the remaining flights should they get into trouble.
And the US space agency (Nasa) has also not excluded the possibility that it could yet fly out this standby Atlantis to take additional spares and supplies to the space station.

ATLANTIS BY NUMBERS

Atlantis (Nasa)
  • First flight: 3 October 1985
  • Total number of flights: 32
  • Distance travelled: 195 million km
  • Total number of days in orbit: 294
  • Total number of orbits: 4,648
In addition, some members of the US Congress are still trying to get the shuttle programme extended.
They oppose President Barack Obama's new exploration policy.

He wants the shuttles retired and the business of taxiing astronauts to and from the ISS passed to private companies. He believes the US space agency should concentrate its efforts on developing vehicles that can reach more distant targets, such as asteroids and the Moon.

The shuttles, which have been working in space since 1981, cannot fulfil that role because their systems restrict them to near-Earth operations.

Atlantis's crew launched on 14 May fully expecting their mission to be the last for the ship. Their mission badge could be interpreted as the shuttle flying into the sunset.
First flown on 3 October 1985, Atlantis has now completed 32 missions and travelled about 195 million km (120 million miles).