TagEnvironment

Disputed Bay of Bengal island ‘vanishes’ say scientists

new moore island

A tiny island claimed for years by India and Bangladesh in the Bay of Bengal has disappeared beneath the rising seas, scientists in India say.

The uninhabited territory south of the Hariabhanga river was known as New Moore Island to the Indians and South Talpatti Island to the Bangladeshis.

Recent satellites images show the whole island under water, says the School of Oceanographic Studies in Calcutta.

Its scientists say other nearby islands could also vanish as sea levels rise.

BBC: Disputed Bay of Bengal island ‘vanishes’ say scientists

(via FJennings)

Are There Really ‘Continents’ of Floating Garbage?

Trash patterns

Plastic ocean trash

Since stories have started surfacing more recently, many have wondered, if the rumors are true. Are there really ‘continents’, or massive floating garbage patches residing in the pacific ocean? Apparently, the rumors are true, and these unsightly patches are reportedly killing marine life and releasing poisons that enter the human food chain, as well. However, before you start imagining a plastic version of Maui, keep in mind that these plastic patches certainly aren’tsolid surfaced islands that you could build a house on! Ocean currents have collected massive amounts of garbage into a sort of plastic “soup” where countless bits of discarded plastic float intertwined just beneath the surface. Indeed, the human race has really made its mark. One enormous plastic patch is estimated to weigh over 3 million tons altogether and cover an area roughly twice the size of Texas.

Daily Galaxy: Are There Really ‘Continents’ of Floating Garbage?

(via Atom Jack)

HP Invents a Central Nervous System for the Earth

hp nervous system

Just days after Cisco signaled it will horn into IBM’s turf by rewiring an aging city in Massachusetts, Hewlett Packard announced this morning the first commercial application of its own holistic blueprint–the torturously acronymed “CeNSE” (short for Central Nervous System for the Earth). Much like IBM’s “Smarter Planet” campaign, HP proposes sticking billions of sensors on everything in sight and boiling down the resulting flood of data into insights for making the world a better, greener place. But what sets HP apart from its rivals is its determination to create a smarter planet almost entirely within house, from sensors of its own design and manufacture to servers to software to the consultants who will tie it all together. And its first customer could not be less green: Shell Oil.

Fast Company: HP Invents a “Central Nervous System for Earth” and Joins the Smarter Planet Sweepstakes

(via Grinding)

Organic crystals promise low-power green computing

croconic acid

A saffron-coloured crystal could provide a step towards greener electronics.

Some types of low-power computer memory store information using metals that are ferroelectric, meaning they form positive and negative poles when placed in an electric field. However, many of the more common metals used are either rare or toxic.

Now Sachio Horiuchi at the National Institute of Advanced Industrial Science and Technology in Ibaraki, Japan, and colleagues have discovered ferroelectric behaviour in crystalline croconic acid, which contains just carbon, oxygen and hydrogen.

New Scientist: Organic crystals promise low-power green computing

(via Atom Jack)

City Dwellers Drive Deforestation in 21st Century

deforestation

Globally, roughly 13 million hectares of forest fall to the blade or fire each year. Such deforestation has long been driven by farmers eking out a slash-and-burn living or loggers using new roads to cut inroads into pristine forest. But now new data appears to show that, at least for the first five years of the 21st century, big block clearings that reflect industrial deforestation have come to dominate, rather than smaller-scale efforts that leave behind long, narrow swaths of cleared land.

Scientific American: City Dwellers Drive Deforestation in 21st Century

(via Chris Arkenberg)

Vultures face extinction as gamblers seek visions of the future

It’s a tiny organ that, the superstition goes, holds the secrets of the future. When smoked and inhaled, the brain of a vulture is said to confer the gift of premonition. To put it bluntly, most users hope to sneak a look at next week’s national lottery numbers.

Such is the demand for vulture brains to use in muti – traditional medicine – that wildlife experts fear the birds could be driven to extinction within two or three decades. They also warn that hunting could intensify as gamblers seek an advantage when betting on the football World Cup in South Africa.

Vultures’ acute vision, and ability to find prey, has kindled a belief that they possess clairvoyant powers. Their brains are dried and rolled into a cigarette or inhaled as vapours in the hope they will bring a vision of the future – including lottery numbers and sports results.

Guardian: Vultures face extinction as gamblers seek visions of the future

(Thanks Paul)

Fact checking “Climategate”

*The messages, which span 13 years, show a few scientists in a bad light, being rude or dismissive. An investigation is underway, but there’s still plenty of evidence that the earth is getting warmer and that humans are largely responsible.

*Some critics say the e-mails negate the conclusions of a 2007 report by the Intergovernmental Panel on Climate Change, but the IPCC report relied on data from a large number of sources, of which CRU was only one.

*E-mails being cited as “smoking guns” have been misrepresented. For instance, one e-mail that refers to “hiding the decline” isn’t talking about a decline in actual temperatures as measured at weather stations. These have continued to rise, and 2009 may turn out to be the fifth warmest year ever recorded. The “decline” actually refers to a problem with recent data from tree rings.

factcheck.org: Climategate

Howard Bloom: Buckle Up For Catastrophe

When geologists like James Hutton and Charles Lyall first began to read the past of our planet in fossils and in the strata of rock 200 years ago, they noticed something ominous. There were fossilized seashells on mountaintops. Mountaintops had once been at the bottom of seas. What’s more, solid land had once been swamp. And coastal real estate had been the most unstable of all, ending up underwater or high and dry. We humans are coast-hugging creatures. As Plato put it, we are like frogs dotted around a pond. Over 60% of us live near coasts. And coasts are fragile places to be.

The bottom line? Weather change will come. Massive weather change. It will come with or without the mitigation of greenhouse gases. And—like the indigenous people of Indonesia’s Aceh who build their houses on stilts–we have to be prepared to triumph over disaster. We cannot waste trillions on just one form of climate change. We have to be prepared for both fire and ice. Or, to put it differently, we have to realize that Mother Nature is not nice.

Howard Bloom: Buckle Up For Catastrophe

(via Justin Boland)

More Americans believe in angels, UFOs, and ghosts than humans’ role in global warming

More Americans believe in guardian angels than humans’ role in global warming, according to recent polls.

A Pew poll released late last month found that just 36 percent of Americans believe humans are responsible for accelerating global climate change, which scientists say mushroomed after the industrial revolution due to humans’ dependence on carbon-based fuels. […]

The 36 percent who believe in human-caused climate change is fewer than the number of Americans who apparently believe they’re protected by guardian angels, some 55 percent, according to a poll published in 2008. […]

That’s not all. A blog at the website of Foreign Policy notes that more Americans believe in UFOs and ghosts than do anthropogenic (human-caused) global warming.

Raw Story: More Americans believe in angels than humans’ role in global warming

The president is a prisoner of the cult of neoliberalism

Beginning in the Carter years, the Democrats later called neoliberals supported the deregulation of infrastructure industries that the New Deal had regulated, like airlines, trucking and electricity, a sector in which deregulation resulted in California blackouts and the Enron scandal. Neoliberals teamed up with conservatives to persuade Bill Clinton to go along with the Republican Congress’s dismantling of New Deal-era financial regulations, a move that contributed to the cancerous growth of Wall Street and the resulting global economic collapse. As Asian mercantilist nations like Japan and then China rigged their domestic markets while enjoying free access to the U.S. market, neoliberal Democrats either turned a blind eye to the foreign mercantilist assault on American manufacturing or claimed that it marked the beneficial transition from an industrial economy to a “knowledge economy.” While Congress allowed inflation to slash the minimum wage and while corporations smashed unions, neoliberals chattered about sending everybody to college so they could work in the high-wage “knowledge jobs” of the future. Finally, many (not all) neoliberals agreed with conservatives that entitlements like Social Security were too expensive, and that it was more efficient to cut benefits for the middle class in order to expand benefits for the very poor. […]

Instead of the updated Rooseveltonomics that America needs, Obama’s team offers warmed-over Rubinomics from the 1990s. Consider the priorities of the Obama administration: the environment, healthcare and education. Why these priorities, as opposed to others, like employment, high wages and manufacturing? The answer is that these three goals co-opt the activist left while fitting neatly into a neoliberal narrative that could as easily have been told in 1999 as in 2009. The story is this: New Dealers and Keynesians are wrong to think that industrial capitalism is permanently and inherently prone to self-destruction, if left to itself. Except in hundred-year disasters, the market economy is basically sound and self-correcting. Government can, however, help the market indirectly, by providing these three public goods, which, thanks to “market failures,” the private sector will not provide.

Salon: Can Obama be deprogrammed?

(via Disinfo)

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