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TED Day 4: Decoding the Unseen


Science & Tech  (tags: discovery, environment, habitat, health, history, humans, investigation, medicine, scientists, sanitation, world )

Kit
- 536 days ago - blogs.discovermagazine.com
George is on a crusade for better sanitation, which has brought her from India to Africa to the tony conference space at Long Beach, where she pointedly noted she'd washed her hands after a trip to the toilet.



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Kit B. (277)
Sunday March 3, 2013, 7:05 am
Photo Credit: Beltina.org - Hand washing


From the hidden life of microbial ecosystems, to cybercrime, to the long chain of consequences set into motion by not washing your hands after using the toilet, Thursday’s TED 2013 spotlight illuminated the unseen systems of our world that impact all of us, sometimes fatally.

“Diarrhea is a weapon of mass destruction,” declared Rose George on TED’s main stage Thursday afternoon.

George is on a crusade for better sanitation, which has brought her from India to Africa to the tony conference space at Long Beach, where she pointedly noted she’d washed her hands after a trip to the toilet. George told the audience that though diarrhea kills a child every 15 seconds and can be easily and cheaply prevented, it rarely receives the attention given to diseases such as malaria, which kills fewer people per year.

George’s book The Big Necessity wades deeply not only into the dangers of poor hygiene but the benefits of waste if managed correctly: “Waste is a resource that we’re wasting,” said George, who added fecal matter can be an “inexhaustible and infinite” energy source.

Good stewards

TED Fellow and marine advocate Ghislaine Maxwell addressed a different kind of waste in her Thursday morning talk, showing the audience disturbing images of ocean “dead spots.” Maxwell is far from the first person to call attention to the plunder of the seas through overfishing, dumping and other destructive practices, but her solution is fairly novel: promoting the idea, established as far back as Emperor Justinian in the sixth century, that the oceans legally belong to the people of the planet, not governments or corporations. Though Maxwell’s call for us to claim ownership and become stewards of the seas may sound unrealistic, the campaign appears tailor-made for social media-based advocacy.

Back on land, Jessica Green, director of the BioBE Center at the University of Oregon, is calling for more mindful stewardship of a different kind of ecosystem: the vast microbial ones living in our homes, our office buildings, our cars, our phones and every other inch of our surroundings. Green’s research has turned some long-held beliefs on their heads: while modern hospitals typically strive for sealed, controlled environments, Green found healthier microbial communities—leading to better patient outcomes—actually resulted when windows were opened and more of the “wild” microbiome was allowed inside.
Decoding animals – and us

Not so much unseen as unheard (at least by humans in its higher ranges) and generally not understood, the language of dolphins may soon be decoded. Behavioral biologist Denise Herzing said she plans to try a prototype, mobile computer this summer in the Bahamas as her next step in researching two-way communication between humans and wild dolphins.

The Interspecies Internet (I2I), announced Thursday by an all-star quartet, has even loftier goals of animal interaction. Internet pioneer Vint Cerf, MIT’s Neil Gershenfeld, dolphin researcher Diana Reiss and musician Peter Gabriel took the stage together to introduce the “new interface” that would not only allow self-aware animals such as orangutans and elephants to communicate with us, but could give us tools to use to converse with extraterrestrials, should we happen upon any that want to talk to us. The I2I currently is more theory than practice, but this could be the first step to a new kind of cute cat video online.

Sophos cybersecurity expert James Lyne caused the most noticeable and awkward collective squirm during a presentation on the ease with which anyone can access our personal data through our WiFi use. Lyne listed a series of stats he’d legally obtained simply by monitoring the WiFi networks used in the conference space over the past three days. Noting that 2 percent of TED attendees were prone to excessive profanity and 23 percent had recently checked their email or surfed the web at a Starbucks, Lyne added that he had learned the home addresses of 234 attendees.

No word if Ben Affleck was among the attendees Lyne zeroed in on, but the Oscar winner was in the house to introduce the Instruments of Peace, an orchestral project from Kinshasa.
Ideas to infinity, and Canada

As TED 2013 winds down in Long Beach, organizers are already looking ahead to next year, its 30th anniversary. The annual conference will move from California to Vancouver, Canada, a move prompted by the opportunity to build a custom theater that TED Curator Chris Anderson promised will offer “a more intimate connection” between the speaker and audience.

Anderson added TED would continue evolving into “an infinity of ideas,” including an upcoming website redesign offering more user-friendly ways to find and sort videos of interest.
****

By Gemma Tarlach | Discover Magazine | TED |
 

Past Member (0)
Sunday March 3, 2013, 8:06 am
Thanks for sharing.
 

pam w. (191)
Sunday March 3, 2013, 9:29 am
Thanks Kit!

Another example of the power of education, the love of education and the VITAL NEED for education! Doesn't it feel good to know there are others who share this opinion?
 

Kit B. (277)
Sunday March 3, 2013, 9:36 am

I love the work and continued resources from the TED organization.

A friend recently asked about TED - being so sure it was nothing more than a front for those insidious ideas of THE LIBRULLS - my response, if you don't know TED you don't know Jack!
 

Frank S. (457)
Sunday March 3, 2013, 10:01 am
Great to see you back in the saddle Kit.
 

Ros G. (90)
Sunday March 3, 2013, 1:20 pm
Many thanks Kitty, Great to have you back on board. Workplace and Public health are always high on the agenda here in OZ and this forms part of our OH&S education. Quiet often you will see signs in toilets explaining how to wash your hands correctly so you don't spread disease. I thought it was quite funny at the time because it was something we were taught to do as youngsters but this simple step has gotten lost along the way. The public are now being re-educated in sneezing and coughing as well. The aim is to cut down on infections to reduce the use of antibiotics
 

Angelika R. (146)
Sunday March 3, 2013, 2:02 pm
This is VERY INTERESTING, more power to TED ! thx Kit! amazing findings there-yet soo simple one would have thought.
 

Julia R. (290)
Sunday March 3, 2013, 2:39 pm
Very interesting article! In addition to how just good hygiene habits can reduce the spread of illnesses and many children dying, I particularly enjoyed the part of using technology to communicate better with animals and maybe even extraterrestrials!
 

Birgit W. (144)
Sunday March 3, 2013, 2:47 pm
Thank you
 

Winn Adams (191)
Sunday March 3, 2013, 5:31 pm
Thanks
 

Agnes N. (717)
Sunday March 3, 2013, 6:23 pm
thanks..Kit
 

Heidi Aubrey (16)
Sunday March 3, 2013, 8:04 pm
I found this article seriously fragmented to the point that there was none(point). Is this simply the exploration of the unseen in all things? That seems to be the only conclusion I can see.
 

Past Member (0)
Sunday March 3, 2013, 10:59 pm
I have enjoyed and learned so much through TED Talks. It's a brilliant organization.
 

Kath P. (10)
Monday March 4, 2013, 6:26 am
This is the first time I've heard of TED...thanks for bringing it to my attention
 

Kit B. (277)
Monday March 4, 2013, 7:23 am

I didn't realize that people were unaware of TED, please take a moment to enrich your knowledge about people sharing ideas, on almost everything and supporting both research and public forums for the betterment of all of us.

http://www.ted.com/talks
 
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