Lifeboat Foundation

Researchers from Imperial College in London, England, isolated the receptor in the lungs that triggers the immune overreaction to flu.

With the receptor identified, a therapy can be developed that will bind to the receptor, preventing the deadly immune response. Also, by targeting a receptor in humans rather than a particular strain of flu, therapies developed to exploit this discovery would work regardless of the rapid mutations that beguile flu vaccine producers every year.

The flu kills 250,000 to 500,000 people in an average year with epidemics reaching 1 to 2 million deaths (other than the spanish flu which was more severe

This discovery could lead to treatments which turn off the inflammation in the lungs caused by influenza and other infections, according to a study published today in the journal Nature Immunology. The virus is often cleared from the body by the time symptoms appear and yet symptoms can last for many days, because the immune system continues to fight the damaged lung. The immune system is essential for clearing the virus, but it can damage the body when it overreacts if it is not quickly contained.

Continue reading “Preventing flu fatalities by stopping immune system overreaction” »

Cross posted from Next big future by Brian Wang, Lifeboat foundation director of Research

I am presenting disruption events for humans and also for biospheres and planets and where I can correlating them with historical frequency and scale.

There has been previous work on categorizing and classifying extinction events. There is Bostroms paper and there is also the work by Jamais Cascio and Michael Anissimov on classification and identifying risks (presented below).

A recent article discusses the inevtiable “end of societies” (it refers to civilizations but it seems to be referring more to things like the end of the roman empire, which still ends up later with Italy, Austria Hungary etc… emerging)

Continue reading “Disruptions from small recessions to extinctions” »

[Crossposted from the blog of Starship Reckless]

Views of space travel have grown increasingly pessimistic in the last decade. This is not surprising: SETI still has received no unambiguous requests for more Chuck Berry from its listening posts, NASA is busy re-inventing flywheels and citizens even of first-world countries feel beleaguered in a world that seems increasingly hostile to any but the extraordinarily privileged. Always a weathervane of the present, speculative fiction has been gazing more and more inwardly – either to a hazy gold-tinted past (fantasy, both literally and metaphorically) or to a smoggy rust-colored earthbound future (cyberpunk).

The philosophically inclined are slightly more optimistic. Transhumanists, the new utopians, extol the pleasures of a future when our bodies, particularly our brains/minds, will be optimized (or at least not mind that they’re not optimized) by a combination of bioengineering, neurocognitive manipulation, nanotech and AI. Most transhumanists, especially those with a socially progressive agenda, are as decisively earthbound as cyberpunk authors. They consider space exploration a misguided waste of resources, a potentially dangerous distraction from here-and-now problems – ecological collapse, inequality and poverty, incurable diseases among which transhumanists routinely count aging, not to mention variants of gray goo.

And yet, despite the uncoolness of space exploration, despite NASA’s disastrous holding pattern, there are those of us who still stubbornly dream of going to the stars. We are not starry-eyed romantics. We recognize that the problems associated with spacefaring are formidable (as examined briefly in Making Aliens 1, 2 and 3). But I, at least, think that improving circumstances on earth and exploring space are not mutually exclusive, either philosophically or – perhaps just as importantly – financially. In fact, I consider this a false dilemma. I believe that both sides have a much greater likelihood to implement their plans if they coordinate their efforts, for a very simple reason: the attributes required for successful space exploration are also primary goals of transhumanism.

Continue reading “Dreamers of a Better Future, Unite!” »

I was born into a world in which no individual or group claimed to own the mission embodied in the Lifeboat Foundation’s two-word motto. Government agencies, charitable organizations, universities, hospitals, religious institutions — all might have laid claim to some peace of the puzzle. But safeguarding humanity? That was out of everyone’s scope. It would have been a plausible motto only for comic-book organizations such as the Justice League or the Guardians of the Universe.

Take the United Nations, conceived in the midst of the Second World War and brought into its own after the war’s conclusion. The UN Charter states that the United Nations exists:

• to save succeeding generations from the scourge of war, which twice in our lifetime has brought untold sorrow to mankind, and
• to reaffirm faith in fundamental human rights, in the dignity and worth of the human person, in the equal rights of men and women and of nations large and small, and
• to establish conditions under which justice and respect for the obligations arising from treaties and other sources of international law can be maintained, and
• to promote social progress and better standards of life in larger freedom

All of these are noble, and incredibly important, aims. But even the United Nations manages to name only one existential risk, warfare, which it is pledged to help prevent. Anyone reading this can probably cite a half dozen more.

It is both exciting and daunting to live in an age in which a group like the Lifeboat Foundation can exist outside of the realm of fantasy. It’s exciting because our awareness of possibility is so much greater than it was even a generation or two ago. And it is daunting for exactly the same reason. We can envision plausible triumphs for humanity that really do transcend our wildest dreams, or at least our most glorious fantasies as articulated a few decades ago. Likewise, that worst of all possible outcomes — the sudden and utter disappearance of our civilization, or of our species, or of life itself — now presents itself as the end result of not just one possible calamity, but of many.

Continue reading “Safeguarding Humanity” »

Last year, the Singularity Institute raised over $500,000. The World Transhumanist Association raised $50,000. The Lifeboat Foundation set a new record for the single largest donation. The Center for Responsible Nanotechnology’s finances are combined with those of World Care, a related organization, so the public can’t get precise figures. But overall, it’s safe to say, we’ve been doing fairly well. Most not-for-profit organizations aren’t funded adequately; it’s rare for charities, even internationally famous ones, to have a large full-time staff, a physical headquarters, etc.

The important question is, now that we’ve accumulated all of this money, what are we going to spend it on? It’s possible, theoretically, to put it all into Treasury bonds and forget about it for thirty years, but that would be an enormous waste of expected utility. In technology development, the earlier the money is spent (in general), the larger the effect will be. Spending $1M on a technology in the formative stages has a huge impact, probably doubling the overall budget or more. Spending $1M on a technology in the mature stages won’t even be noticed. We have plenty of case studies: Radios. TVs. Computers. Internet. Telephones. Cars. Startups.

The opposite danger is overfunding the project, commonly called “throwing money at the problem”. Hiring a lot of new people without thinking about how they will help is one common symptom. Having bloated layers of middle management is another. To an outside observer, it probably seems like we’re reaching this stage already. Hiring a Vice President In Charge Of Being In Charge doesn’t just waste money; it causes the entire organization to lose focus and distracts everyone from the ultimate goal.

I would suggest a top-down approach: start with the goal, figure out what you need, and get it. The opposite approach is to look for things that might be useful, get them, then see how you can complete a project with the stuff you’ve acquired. NASA is an interesting case study, as they followed the first strategy for a number of years, then switched to the second one.

Continue reading “Spending Effectively” »

Cross posted from Next big future

Since a journal article was submitted to the Royal Society of Chemistry, the U of Alberta researchers have already made the processor and unit smaller and have brought the cost of building a portable unit for genetic testing down to about $100 Cdn. In addition, these systems are also portable and even faster (they take only minutes). Backhouse, Elliott and McMullin are now demonstrating prototypes of a USB key-like system that may ultimately be as inexpensive as standard USB memory keys that are in common use – only tens of dollars. It can help with pandemic control and detecting and control tainted water supplies.

This development fits in with my belief that there should be widespread inexpensive blood, biomarker and genetic tests to help catch disease early and to develop an understanding of biomarker changes to track disease and aging development. We can also create adaptive clinical trials to shorten the development and approval process for new medical procedures

The device is now much smaller than size of a shoe-box (USB stick size) with the optics and supporting electronics filling the space around the microchip

Continue reading “Cheap (tens of dollars) genetic lab on a chip systems could help with pandemic control” »

Reposted from Next Big Future which was advancednano.

A 582,970 base pair sequence of DNA has been synthesized.

It’s the first time a genome the size of a bacterium has chemically been synthesized that’s about 20 times longer than [any DNA molecule] synthesized before.

This is a huge increase in capability. It has broad implications for DNA nanotechnology and synthetic biology.

Continue reading “On the brink of Synthetic Life: DNA synthesis has increased twenty times to full bacteria size” »

In his most recent paper “Reducing the Risk of Human Extinction,” SAB member Jason G. Matheny approached the topic of human extinction from what is unfortunately a somewhat unusual angle. Jason examined the cost effectiveness of preventing humanity’s extinction due to a catastrophic asteroid impact.

Even with some rather pessimistic assumptions, his calculations showed a pretty convincing return on investment. For only about US$ 2.50 per life year saved, Matheny predicts that we could mitigate the risk of humanity being killed off by a large asteroid. Maybe it’s just me, but it sounds pretty compelling.

Matheny also made a very good point that we all should ponder when we consider how our charitable giving and taxes gets spent. “We take extraordinary measures to protect some endangered species from extinction. It might be reasonable to take extraordinary measures to protect humanity from the same.”

For more coverage on this important paper please see the October 2007 issue of Risk Analysis and a recent edition of Nature News.

I was engaged in a conversation the other day with someone about my new association with the Lifeboat Foundation and the opportunity that was presented to me to sit on one of the scientific advisory boards. Let me first point out that the person I was talking with is extremely intelligent, but has a lay person’s knowledge of scientific topics, and is generally unfamiliar with Singularity related concepts in particular.

I immediately realized the opportunity in associating with the organization, but still did some reasonable due diligence research before joining it. During the course of the conversation, I explained the goals of the Lifeboat Foundation. I also showed some of the current work that it is doing, and some of the people associated with it by randomly showing some of their biographies. However, when I presented leading biomedical gerontologist Dr. Aubrey de Grey’s biography, I was confronted with what was essentially an ad hominem argument regarding his trademark beard. I refer to this as an ad hominem argument because this person believed, without having previously seen or met Dr. de Grey, that his long beard was the sign of a large ego and that he was doing his cause a disservice by conveying a negative image to the public.

I do not personally know Dr. de Grey, nor do I know the reasons why he chooses to have a long beard. To me, the issue of his beard length has no bearing on the value of his work, and although I do not choose to wear a beard at the present time, I thrive on living in a world of diversity where one can do so. What I have gathered about Dr. de Grey is that he is a highly respected member of this community who has many important things to say. The situation was ironic because Dr. de Grey does research that relates to a medical condition affecting a member of this person’s family.

I know the point that the person I was speaking with was honestly felt, and that she believed Dr. de Grey could better serve his cause by changing his appearance. But unconscious bias is something that affects all of us to some degree, and it is a subtle, but insidious error in reasoning. Fifty years ago, in the United States, with a different person, this discussion might have been about the color of someone’s skin. Twenty-five years ago, it could have been about someone’s sexual orientation. It’s easy to see the errors in rational thinking of others looking in retrospect, but it’s much harder to find our own biases. I long to know what errors in thinking style and biases that I myself harbor now, and which will only be evident with a clearer perspective in the future. As such, I will continue to follow the Overcoming Bias web site to help me in my journey.

Continue reading “First Impressions” »