Posted by: gukurup | July 22, 2008

Polar Bears in Antartica?

They could be pals with the pinguins
clipped from www.wired.com
Last-Ditch Resort: Move Polar Bears to Antarctica?

So why not pack a few off to Antarctica, where the sea ice will never run out?

Once dismissed as wrongheaded and dangerous, assisted colonization — rescuing vanishing species by moving them someplace new — is now being discussed by serious conservationists. And no wonder: Caught between climate change and human pressure, species are going extinct 100 times faster than at any point in human history.

We visited a dozen stores over several nights last week to check what was being thrown away and discovered hundreds of pounds worth of food dumped.

At a Sainsbury’s superstore next to the Dome in Greenwich, South East London – the chain’s flagship “environmentally-friendly” shop with its own wind turbines – staff said it was standard practice to throw away food before its sell-by date. And they’re not even allowed to take it home.

One said: “Someone just stands there and throws it into the skip. We wish we could buy it – but we’re not allowed.”

Pointing to meat on the “reduced” shelf, he added: “Come midnight, anything that hasn’t been sold will get taken off the shelf… if it’s out of date it will be logged on the computer, put against our losses, then in the skip.”

Four-pint bottles of milk with nine days still to run had been thrown out, along with nine cans of cola with a date stamp of April 2009.

clipped from www.sundaymirror.co.uk

A Sunday Mirror investigation has found major chains dump enough food to feed 6.3million people a year.

And our check of supermarket bins found that much of the grub they chuck out is not even past its sell-by date.

This week Prime Minister Gordon Brown urged families to be more frugal and not waste their food – but our survey shows how stores are the real villains.

Waste... Tesco in Birmingham
Last night Friends of the Earth called for tougher measures from the Government to force supermarkets to clean up their act.
“The true cost of this waste is passed on to customers in prices and the environment in landfill, while the supermarkets’ profits continue to soar.”
According to a report by the Sustainable Development Commission, supermarkets throw away 1.6million tons of food annually.
Workers told our reporters there were simply not enough staff to reduce the prices, so it was sent to landfill, often still wrapped in plastic – which will stop it rotting and take decades to decompose.
While some dismiss the 52-year-old as an alarmist crank, his theory is steadily gaining credibility in the scientific community. “There’s quite a bit of truth in it,” Julian Murton, member of the International Permafrost Association, told Reuters. “The methane and carbon dioxide levels will increase as a result of permafrost degradation.”
clipped from www.dailygalaxy.com
Prehistoric_cave_art
For thousands of years animal waste, and other organic matter left behind on the Arctic tundra, have been sealed off from the environment by permafrost.
Now climate change is melting the permafrost and freeing mass quantities of prehistoric “ooze” from its state of suspended animation.
Russian scientist, Sergei Zimov, has been studying climate change in Russia’s Arctic for 30 years now. He is worried that as this organic matter becomes exposed to the air it will drastically accelerate global warming predictions even beyond some of the most pessimistic forecasts.
“This will lead to a type of global warming which will be impossible to stop,”
microbes that have been dormant for thousands of years will spring back
into action. They’ll begin once again to emit carbon dioxide and
methane gas as a by-product.
“Permafrost areas hold 500 billion tons of carbon, which can fast turn into greenhouse gases
Posted by: gukurup | July 22, 2008

Vertical Garden: The art of organic architecture

Growing greenery on walls of all shapes and sizes.
clipped from pingmag.jp
The art of organic architecture

Patrick Blanc overgrows the vertical surfaces of buildings in the most beautiful way. What he creates is far away from any fancy horticultural show, his Vertical Garden could rather be called eco-art, or greener architecture consisting of a variety of plants trailing gently up any interior or outside wall. Imagine the Hanging Gardens of ancient Babylon but this time on modern concrete buildings. But Patrick is not just simpy putting green on the walls which last for a day or two: set up with a highly scientific background he studies the many ways plants adapt to extreme situations at the CNRS, the Centre National de la Recherche Scientifique in Paris since 1982. Let’s have a closer look at these organic wallpapers of botanist Patrick Blanc today.

There’s no soil involved at all?

Plants don’t need soil in any situation because the soil is merely nothing more than a mechanic support.

Posted by: gukurup | July 21, 2008

Green Tours

Award-winning Cutting-Edge Green Tours of London

Bored of the same old tourist routes around London? Insider London, the brainchild of Ecostreet’s own Cate Trotter, has been set up to show you all the pioneering, modern goings-on in the city. The Cutting-Edge Green Tour is the first of the business’s range of innovative tours, taking in sexy products, gorgeous shops, futuristic architecture and inspiring communities.

Green London, Cutting Edge Green Tours, Insider London, Future London, innovative sustainable ideas, eco education, Cate Trotter

The tour has been praised for being a great new way to explore the city, as well as being a crash course in the numerous ways to approach more sustainable living. Customers enjoy the tour’s different, eye-opening take on London and love discovering its new, previously overlooked sides. Foreign visitors also find it’s a great way to orient themselves in the city, being led overground from the East End and along the South Bank…

Posted by: gukurup | July 21, 2008

The Food Insecurity Increases

    Worldwide Hunger and Food Insecurity Rise Dramatically

    Friday July 11, 2008

    The number people in 70 of the world’s lower income countries who are “food insecure” and live with persistent hunger increased by more than 130 million people between 2006 and 2007—from 849 million to 982 million—according to the U.S. Department of Agriculture.

    Read More…

    Posted by: gukurup | July 21, 2008

    The Evolution Of Dragon

    The Dragon on Ishtar's Gate

    The Dragon on Ishtar’s Gate

    The

    Evolution of

    the Dragon

    by G. Elliot Smith

    [1919]


    Contents
    Start Reading
    Page Index
    Text [Zipped]


    This is a set of three connected essays on the symbolism
    and development of the concept of the dragon in world mythology.
    The author, Grafton Elliot Smith (b. 1871, d. 1937), was Australian by birth,
    and an anatomist by profession.
    Smith wrote this while a Professor of Anatomy in Manchester,
    doing ground-breaking work on the evolution of the primate brain.
    He also treated veterans of WWI and did some of the earliest
    work on ’shell-shock,’ today known as post-traumatic
    stress disorder.

    His views on the origin of culture have not fared as well.
    Smith was a diffusionist, a school of thought popular in the late 19th
    and early 20th century which attempted to trace diverse cultural phenomena to
    unitary geographic points of origin.
    One example of this is Donnelly’s
    Atlantis, which Donnelly proposed
    was the mother of all cultures.
    Smith, a bit more mainstream, traced the development of megalithic
    culture to Egypt, radiating out to distant lands, including America.
    Today, we know that megalithic culture preceded ancient Egyptian civilization,
    in some places by millennia, and developed independently
    in widely spaced geographic locations.

    In this book, a compilation of three lecture series which he delivered
    shortly after WWI, Smith proposed a theory of how the dragon originated
    as a representation of the Mother Goddess,
    a symbol of the power and mystery of nature, and later evolved into
    a symbol of evil, turning into the prototype for the Christian devil.
    He uses linguistic, ethnographic, and biological data to bolster his theory.
    While in some respects a difficult book, depending on one’s attention span,
    it is also a browser’s delight.
    We learn about the origin of clothing, the water of immortality which Gilgamesh sought, and the symbolism, folklore and biology of the octopus, mandrake, pearls, cowry shells, etc.
    In particular, students of comparative mythology will enjoy this book,
    even if they reject Smith’s hyperdiffusionist views…

    Posted by: gukurup | July 21, 2008

    Odd-Looking Marine Animals (You Never Knew Existed)

    clipped from www.darkroastedblend.com
    10 creatures, each one step short of an alien life form
    They exist. Don’t ask “why”, just accept their unbelievable strangeness and the
    fact that other surreal creatures (who knows how many!) may inhabit the oceanic
    depths, of which we have only explored a tiny fraction.
    1. Leafy Sea Dragon
    Whatever you do, don’t put it in your salad.
    2. Umbrella Mouth Gulper Eel
    Here is a creature from the underwater gates of hell.
    The umbrella mouth gulper eel
    (eurypharynx pelecanoides) can open its “umbrella mouth” to pelican-like
    proportion, accommodating prey much larger than its size.
    3. Firefly Squid
    This squid sees the world in color. And it makes deep-blue pretty light itself.

    4. Viperfish
    Now we come to the section featuring deep sea beauties
    The viperfish (chauliodus
    sloani) is can grow to over half a meter in size
    Here is an angler fish - with its stomach in its mouth
    5. Fangtooth, or Ogre Fish
    6. Hatchetfish
    7. Christmas-Tree Worm
    8. Giant Basket Star
    9. Furry Sea Cucumber
    10. Flamingo Tongue Snail
      blog it
    clipped from www.sciencedaily.com
    Research at the University of Liverpool has found how Saharan dust storms help sustain life over extensive regions of the North Atlantic Ocean.

    Working aboard research vessels in the Atlantic, scientists mapped the distribution of nutrients including phosphorous and nitrogen and investigated how organisms such as phytoplankton are sustained in areas with low nutrient levels.

    They found that plants are able to grow in these regions because they are able to take advantage of iron minerals in Saharan dust storms. This allows them to use organic or ‘recycled’ material from dead or decaying plants when nutrients such as phosphorous – an essential component of DNA – in the ocean are low.

    “These findings are important because plant life cycles are essential in maintaining the balance of gases in our atmosphere. In looking at how plants survive in this area, we have shown how the Atlantic is able to draw down carbon dioxide from the atmosphere through the growth of photosynthesising plants.”

    Posted by: gukurup | July 21, 2008

    An alien’s eye view of the Earth

    “The Deep Impact spacecraft recorded the video, which shows the moon passing in front of the Earth, from more than 31 million miles away.”

    clipped from www.telegraph.co.uk
    NASA image of the Earth from 31 million miles away

    A Nasa spacecraft has taken the most detailed video footage yet of how the Earth would look to alien species, providing scientists with an insight into how they might be able to spot other planets that may be supporting life.

  • NASA video: Lunar transit of Earth
  • The Deep Impact spacecraft recorded the video, which shows the moon passing in front of the Earth, from more than 31 million miles away.


    The images provide enough detail to see large craters on the
    moon along with the continents on the Earth behind. Michael A’Hearn, principal
    investigator for the Deep Impact extended mission, said: ““Making a video of
    Earth from so far away helps the search for other live-bearing planets in the
    Universe by giving insights into how a distant, Earth-like alien world would
    appear to us.”


    A “sun glint” can also be seen in the movie – caused by the
    light reflected from the Earth’s ocean.

    “Our video shows some specific features that are important for observations of
    Earth-like planets orbiting other stars.

    Older Posts »

    Categories