Seismologists Appeal Manslaughter Verdict
FILIPPO MONTEFORTE/AFP/Getty Images
Damaged buildings following the 2009 earthquake on Oct. 22, 2012 in the village of Onna.
April 19, 2012 --
Forty years ago this week, the crew of Apollo 16 captured this image of Earth rising above the lunar landscape. The Apollo missions enabled humanity to see for the first time our planet as it appears from space. As Apollo 13 commander Jim Lovell once said: “When I was orbiting the moon and could put my thumb up to the window and completely cover the Earth, I felt a real sense of my own insignificance. Everything I'd ever known could be hidden behind my thumb.” As we approach Earth Day on April 22, we look at the efforts of people throughout the ages to explore, understand and portray our world and its place in the Universe.
Trustees of the British Museum (image rotated
Babylonia Believed to be the earliest known representation of Earth, this stone tablet from Babylon shows the world as a disc, surrounded by a ring of water called the "Bitter River." The world is dominated by the area surrounding Babylon itself, and the Euphrates River bisects most of the inner circle. Unearthed in southern Iraq in the late 1800s, the tablet is housed in the British Museum.
Sixteenth-century interpretation of Ptolemy's
Celestial Spheres In his 2nd century treatise, the "Almagest," Claudius Ptolemy proposed an explanation for the apparent movement of stars and planets, in which Earth was central and immovable, and surrounded by, at progressively greater distances, the Moon, Mercury, Venus, the Sun, Mars, Jupiter, Saturn and a sphere of ‘fixed stars.’ This geocentric view of the cosmos did not meet its first real challenge until Copernicus proposed that the planets revolved around the Sun, and Galileo used his telescope to observe the phases of Venus.
Library of Congress, via the History Blog
Flat Earth The Greek philosopher Aristotle determined that Earth was spherical and not flat almost 2,500 years ago. The notion of a flat earth retained at least a few die-hard devotees for a surprisingly long time. For example, this 1893 map by Orlando Ferguson, recently acquired by the Library of Congress, cites “Scripture that condemns the globe theory” and promotes a book that “knocks the globe theory clean out.”
ANALYSIS: What if Earth Were a Cube?
De Costa, B.F. (September 1879). "The Lenox G
Lenox Globe It is popularly believed that ancient cartographers filled in unknown and unexplored areas of the world with the phrase ‘Here be dragons’. In fact, only one known ancient map – the so-called Lenox Globe, which is believed to date to around 1510 - displays the phrase ‘HC SVNT DRACONES’, from the Latin “hic sunt dracones.” (The phrase is written near the equator on the eastern cost of Asia.) Some nineteenth-century writers, however, believed that it referred, not to dragons, but to the ‘Dagroians’, a people who “feasted upon the dead and picked their bones.”
PHOTOS: Sea Monsters Real & Imagined
Image Database of the Kano Collection, Tohoku
Terra Australis Incognita In this copy of a 1602 map that was created on behalf of China’s Wanli emperor by Italian Matteo Ricci and collaborators, the familiar outlines of most of the world’s continents are coming into shape, although obviously many details remain unfinished. To the map’s makers, however, the likes of Australia, New Zealand and Antarctica are not even figments of the imagination, replaced instead by an enormous southern landmass. The notion of an unknown southern land – a terra australis incognita - was first mooted by Aristotle in 322 BCE; not until 1820 did Fabian von Bellingshausen become the first man to see the Antarctic continent.
South Pole For centuries, gaps in maps were filled by explorers who set out across land and sea, often at immense personal risk. The true nature of “Terra Australis” had long been established by the time Robert Falcon Scott and comrades stood at the South Pole on Jan. 17, 1912; but existing knowledge could not diminish the terrible toll the conditions exacted on the men. “Great God!” wrote Scott in his journal, “this is an awful place.” All five members of Scott’s polar team died before they could reach their base camp.
PHOTOS: Forgotten Discoveries of Scott's Antarctica
Moscow at night Time and technology have enabled us to explore, not just across the surface of the globe or even beneath its waves, but from on high. Here, Moscow is seen at night from the International Space Station, flying at an altitude of approximately 240 miles on March 28, 2012. A solar array panel for the space station is on the left side of the frame. The Aurora Borealis, airglow and daybreak frame the horizon.
Pale Blue Dot In contrast to earlier suppositions about our place in the firmaments, we know now that our globe is not at the center of the cosmos, and that other celestial bodies are not attached to interlaced spheres that rotate around us. We are but one world among many, in one solar system among many, in one galaxy among many. In this image, taken by the Voyager I spacecraft from a distance of 4 billion miles, Earth is but a speck – a pale blue dot – in the cosmic night.
NASA/NOAA/GSFC/Suomi NPP/VIIRS/Norman Kuring
Blue Marble If satellite images of Earth now seem almost routine, they never lose their ability to enthrall. This picture of the western hemisphere was captured on January 25 by NASA’s latest Earth observation satellite, Suomi NPP. By February 1, it had registered over 3 million views on Flickr – testament to the beauty and fascination of our Blue Marble.
PHOTOS: Earth's Blue Marble Beauty
The six scientists and one government official convicted of manslaughter over statements they made before a 2009 earthquake that killed 309 in the town of L'Aquila, Italy, have filed appeals against the verdict.
All seven met the March 6 deadline for filing, according to a Nature News blog.
Judge Marco Billi sentenced the seismologists and official to six years in prison on Oct. 22, 2012, after a yearlong trial. Three judges are expected to oversee the appeals trials, and in the meantime the prison sentences will remain on hold, Nature News reports.
The prosecutors contended that at a March 31 meeting in L'Aquila the defendants had downplayed the risks of a large earthquake after a series of tremors shook the Italian city in early 2009. On April 6, 2009, a magnitude-6.3 quake hit, and 29 people who would have fled their homes stayed put, only to be killed when the buildings collapsed. (See Photos of L'Aquila Earthquake Destruction)
At the controversial meeting, one of the defendants, earth scientist Enzo Boschi noted the uncertainty, saying a large earthquake was "unlikely," but saying that the possibility could not be excluded. However, a press conference that followed saw another telling citizens there was "no danger."
The verdict drew ire and condemnation from seismologists and other earth scientists around the globe.
"The idea is ridiculous, to hold scientists responsible for public policy," said Chris Goldfinger, a professor of geology and geophysics at Oregon State University, on the day of the verdict. "First, scientists have almost zero ability to predict earthquakes, and second, have no direct responsibility for public policy. Something has gone seriously wrong in the Italian legal system."
The defendants' attorneys, in their appeals, are asking for the verdict to be overturned and all charges dropped, Nature News reports. They are arguing that all of the statements made during the March 31 meeting were scientifically accurate, and that political authorities, not this panel, should have the responsibility of informing the public of the risk.
Knowing whether small quakes are foreshocks for a larger temblor is impossible, according to seismologists. A 1988 study of other quake-prone Italian regions found, for example, that about half of large quakes were preceded by weaker foreshocks. But only 2 percent of small quake swarms heralded a larger rupture.
More from LiveScience:
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Image Gallery: This Millennium's Destructive Earthquakes
50 Interesting Facts About The Earth
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