Showing posts with label earth. Show all posts
Showing posts with label earth. Show all posts

Pale Blue Dot



One of the most famous images ever taken from space could be considered a lousy photograph even by the least skilled amateur who wrestles with today's unthinkably complicated cameras.
That is, if it weren't a picture of our planet. From more than 4 billion miles away.

"Scientifically, it didn't teach us a single thing," Van der Woude says of the Pale Blue Dot, snapped by Voyager 1 in 1991. "But historically, it's priceless."

Reflections of sunlight inside Voyager's camera created the gold-colored beams that frame the planet, which is so faint it is barely visible. A mere pixel of information on one of the world's early digital images.
"The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors, so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light." -- Carl Sagan

Greenpeace Ads Photograph

Not only a tree is cut down,logging destroys more then only the forest, but also animals and humans.This images really makes you think.






via

Worldest greenest city



Abu Dhabi and the World Wildlife Fund has planned to launch their planned ‘Masdar City’, which will be home to 50,000 people, and which they hope will be the world greenest city: zero-carbon, zero-car, zero-waste. Sewage will be treated and used for irrigation. Water will come from a solar-powered desalination plant. Photovoltaic cells will also provide electricity for the city.
Via

The Last Iceberg



The Last Iceberg is one piece of a larger project entitled "Melting Away" which documents the polar regions of our planet, their environments, life forms, history of human exploration and the communities that work and live there.

Nick Cave once sang, "All things move toward their end." Icebergs give the impression of doing just that, in their individual way much as humans do; they have been created of unique conditions and shaped by their environments to live a brief life in a manner solely their own. Some go the distance traveling for many years slowly being eroded by time and the elements; others get snagged on the rocks and are whittled away by persistent currents. Still others dramatically collapse in fits of passion and fury.

The Last Iceberg chronicles just a handful of the many thousands of icebergs that are currently headed to their end. I approach the images of icebergs as portraits of individuals, much like family photos of my ancestors. I seek a moment in their life in which they convey their unique personality, some connection to our own experience and a glimpse of their soul which endures.

These images were made in both the Arctic regions of Svalbard, Greenland, and Antarctica.