Scientists have partially reversed age-related degeneration in mice, an achievement that suggests a new approach for tackling similar disorders in people.
By tweaking a gene, the researchers reversed brain disease and restored the sense of smell and fertility in prematurely aged mice. Previous experiments with calorie restriction and other methods have shown that aspects of aging can be slowed. This appears to be the first time that some age-related problems in animals have actually been reversed.
Phi Beta Iota: Utterly fascinating in isolation. However, in the context of the fragmentation of knowledge and the incoherence of policy, this kind of development is frightening in the absence of a draconian move away from stove-pipe and inherently corrupt (again, integrity is about coherence, not honor per se) governance, and toward comprehensive design that nurtures all humans, all minds, all the time.
Extract from Conclusion in the Above: I have observed the World Game as a student-participant, and wish it well. I have also observed Bob Pickus's work, as a student-participant in Turn Toward Peace, and wish him well. There are still other alternatives, but whichever road leads us faster into a world without war, what I gain most from Pickus and Fuller is their sense of the Big Picture. No one else can match their indefatigable and comprehensive efforts to see the problem whole, and to steer the world's energy into a grand design of peace.
The International Council for Science (ICSU) is spearheading a consultative Visioning Process, in cooperation with the International Social Science Council (ISSC), to explore options and propose implementation steps for a holistic strategy on Earth system research. Five Grand Challenges were identified during step 1 of the process. If addressed in the next decade, these Grand Challenges will deliver knowledge to enable sustainable development, poverty eradication, and environmental protection in the face of global change.
The details of the Grand Challenges are contained in the document ‘Earth System Science for Global Sustainability: The Grand Challenges’, representing input from many individuals and institutions.
Science Article (2 Page PDF)
INTERNATIONAL COUNCIL FOR SCIENCE – PRESS RELEASE
Thursday 11 November 2010
Scientific Grand Challenges identified to address global sustainability
Paris, France—The international scientific community has identified five Grand Challenges that, if addressed in the next decade, will deliver knowledge to enable sustainable development, poverty eradication, and environmental protection in the face of global change. The Grand Challenges for Earth system science, published today, are the result of broad consultation as part of a visioning process spearheaded by the International Council for Science (ICSU) in cooperation with the International Social Science Council (ISSC).
The consultation highlighted the need for research that integrates our understanding of the functioning of the Earth system—and its critical thresholds—with global environmental change and socio-economic development.
The five Grand Challenges are:
Forecasting—Improve the usefulness of forecasts of future environmental conditions and their consequences for people.
Observing—Develop, enhance and integrate the observation systems needed to manage global and regional environmental change.
Confining—Determine how to anticipate, recognize, avoid and manage disruptive global environmental change.
Responding—Determine what institutional, economic and behavioural changes can enable effective steps toward global sustainability.
Innovating—Encourage innovation (coupled with sound mechanisms for evaluation) in developing technological, policy and social responses to achieve global sustainability.
How crowdsourcing will change the way the world works.
As the amount of digital work increases and the amount of physical work
decreases, our notions of employment and work change profoundly. Digital work doesn't require roads and factories; it requires a laptop and an Internet connection–equipment that people have access to in their homes. The need for offices, supervisors and rigid employment arrangements
diminishes.
As technology improves, companies should theoretically be able to access in real-time the perfect person for a given job–the one who will do the job the best, enjoy it the most or do it the fastest. All these factors combine in a way that will change the landscape of work. Here's what I think that will look like:
–Within a decade résumés will become less important as we continue to adopt newer, multifaceted ways to measure the quality of a candidate's work. Current hiring processes often involve online research about candidates on sites like LinkedIn and Facebook. Articles, portfolios, presentations and papers by potential job candidates are increasingly
found online. Companies like oDesk and Elance rate workers based on past work rather than on what college they attended.
Phi Beta Iota: This is of course precisely what OSS.Net, Inc. has been doing since 1993, in sharp contrast to the beltway bandit “butts in seats” high overhead approach. HOWEVER, the world will be divided into three workforces:
A. Digital work done from anywhere by high end digital workers.
B. Analog work done from anywhere by low end physical workers with a simple cell phone–e.g. eyes on observations.
C. Analog work done at a fixed place because the tools or the raw materials or other factors demand a fixed location.
The five billion at the bottom of the pyramid are at C and need to be moved toward B in order to create infinite wealth. That is the insight that governments and corporations refuse to grasp, despite the fact that the annual income of the five trillion is FOUR TIMES the annual income of the one billion rich.
“THE SECRET LIFE OF BEEF” REVEALS BEEF’S ENVIRONMENTAL IMPACTS
INFORM launches third video in “The Secret Life” series
(New York City) INFORM, Inc., the educational and advocacy nonprofit that raises environmental consciousness through visual media, has just launched “The Secret Life of Beef,” an engaging and enlightening six-minute video. The video increases awareness about the environmental impacts of industrial beef production, illustrates how it contributes to global warming, and offers more sustainable alternatives.
Americans consume over twenty-eight billion pounds of beef a year, one of the highest per capita rates in the world, yet few beef eaters are aware of the connection between their dietary choices and the environmental damage caused by beef production.
Livestock production produces one-fifth of all global greenhouse gases, more than all transportation sources combined
It takes seven pounds of grain and 2,500 gallons of water to produce one pound of hamburger
Seventy percent of all antibiotic use in the U.S. is used in livestock production
“The Secret Life of Beef” tells its story through academic experts, grass-fed beef farmers, chefs, sustainable butchers, educators, and restaurant owners. It also offers more eco-friendly alternatives to the heavy meat consuming habits of most Americans—from going meatless one day a week to purchasing grass-fed beef.
If every American went meatless one day a week, it would be equivalent to taking eight million cars off the road.
The best way to reduce your carbon footprint is to reduce your overall beef consumption.
India: The Chandigarh Tribune reported the results of last Wednesday's bi-annual naval conference, at which Minister of Defence Antony spoke. Antony said the government approved the construction of two new naval bases in the Bay of Bengal, opposite the Malacca Strait and Sri Lanka. At present, the only Indian naval base in Bay of Bengal is the huge naval establishment at Vishakapatnam, the headquarters of the Eastern Naval Command.
The northernmost base will be built at Paradip in Orissa State, closer to Bangladesh and opposite the Malacca Strait. The southernmost base is at Tuticorin in Tamil Nadu State, opposite Sri Lanka.
The Tribune commentator assessed that the two new bases are a counter to China's increased naval presence in the Bay of Bengal, including in Burma and Bangladesh. The Navy has smaller stations in the eastern Indian Ocean, but no full-size bases capable of providing all logistics support, supplies, replenishment, repair and maintenance. A third base for nuclear powered submarines also will be built at a separate location in the Bay of Bengal. The bases will take at least three years to build.
Comment: Chinese naval interest in the eastern Indian Ocean is spurring the expansion of India's naval infrastructure. China has announced its intention to build a deep sea port at Sonadia near Cox Bazar, Bangladesh. It is also building ports in Burma/Myanmar. All are in the Bay of Bengal.
Most major Indian naval infrastructure construction has been focused against the threat from Pakistan. The new bases represent a shift in Indian strategic thinking — to counter the threat from Chinese poaching in the Indian Ocean, without reducing vigilance against Pakistan. A new naval base in western India was announced in April 2010.
Phi Beta Iota: The maritime environment may well displace the space environment in the 21st Century, as offshore cities and factories come into being (including water desalination plants away from the brown water), and a portion of the population takes to permanent ocean-going residence. As with outer space, the “Outlaw Sea” are not charted in the sense that most vessels do not have transponders and there is rotten “situational awareness” overall including close-in. We we re-writing the 450-ship Navy piece today, we would place even more emphasis on getting the 75-ship Expediter into existence, and we would create a surface and air breather arm to the Ocean Surveillance Information System (OSIS) as a new command with global reach and very tight multinational information-sharing and sense-making networks centered at each of the regional multinational decision-support centres that China may fund if the USA does not get its act together. Whoever owns and operators those regional centers is going to be in the cat-bird seat–they will completely displace the unaffordable ineffective secret C4I grid that DoD and the US IC have now.
Does a Green Speed Bump Block the Road to Energy Independence?????? In this remarkable and remarkably unwelcome opinion piece, my good friend Robert Bryce, author of Power Hungry, explains why the subsidization of green technologies that are dependent on rare earth elements should not be justified as pathway toward energy independence, and in fact, could actually make the US more dependent on foreign energy related imports.
Over the past few months, industry and government officials in the U.S. and Japan have been increasingly alarmed as China, which has a near-monopoly on rare earths, has reduced its exports of those elements by some 40 percent. Adding yet more anxiety to the situation are projections about a possible shortfall in the supply of these elements. London-based Roskill Consulting Group, a research firm that specializes in metals and minerals, recently predicted that demand for rare earths could outstrip supply as soon as 2014. Rare earths are important because they have special features at the quantum mechanics level that allow them to have unique magnetic interactions with other elements. A myriad of “green” technologies — from electric and hybrid-electric cars to wind turbines and compact fluorescent light bulbs – depend on rare earths. And there are no cost-effective substitutes for them.
Clinton’s willingness to question China about rare earths is indicative of just how seriously the U.S. is taking the rare earths issue. But it also underscores a fundamental miscalculation by the U.S. and other countries when it comes the reconfiguration of their automotive fleets.
Over the last few years, a growing number of environmentalists and national security hawks have teamed up to denounce America’s dependence on foreign oil. Their solution: all-electric and hybrid-electric vehicles. Those vehicles, they insist, will help the environment while reducing oil imports from countries in the Persian Gulf and elsewhere.
While that vision appeals to certain segments of the political class and to a myriad of subsidy-seeking corporations, the push to build more electric and hybrid cars will simply result in the U.S. trading one type of import dependence for another.
Those vehicles might cut oil consumption but they will dramatically increase America’s thirst for rare earth elements. And therein lies a crucial choice: We can continue to rely on the liquidity, price transparency, and diversity of the global oil market, the biggest market in human history. Or we can choose the “green” route. And in doing so, we will have no choice but to rely on the market for lanthanides, which is rife with smuggling, has no price transparency, and depends almost wholly on a single producer, China.
The Chinese control about 95 percent of the global market in rare earths, a group of 17 elements that includes scandium, yttrium, and the 15 lanthanides, the elements that occupy the second-to-last row of the Periodic Table. The most famous of the lanthanides is probably neodymium, a critical ingredient in the high-strength magnets used in motor-generators in hybrid cars and wind turbines.
Phi Beta Iota: This is a perfect example of what happens when a government is both ideologically driven and therefore not intelligence-driven, and when a government lacks a strategic analytic model that can clearly demonstrate how what might be good for one part of the system is bad for other parts of the system. This is called system INTEGRITY. Not only is the US bankrupt, according to the last Comptroller General to brief Congress on the subject in 2007, David Walker, but what the US government is borrowing and spending on in our name makes no sense at all from a public interest point of view.
