jaginsburg.com
  • home
  • journalism | science | tech
    • sci | tech
  • exhibitions
    • introduction
    • mickey pallas
    • News art
  • children's media
  • photography
    • photography
    • book covers
  • blogs
    • Medium
    • better
    • PechaKucha
    • TrackerNews (archive)
    • archived faves
  • DNG Archives
    • Fields

And Now for Some Good News—Really

11/22/2010

0 Comments

 
masthead
At TrackerNews, we have long mulled adding a tagline to our masthead: “One Damn Thing After Another…” But every now and again, we come across stories that gives us hope. The tale of “Greenfreeze” refrigeration technology is one them: a better, more energy efficient answer to cooling and a successful environmental / industry collaboration. Sweet Water Organics, an aquaponics operation in Milwaukee, is another one of our favorites—one we have been following closely for nearly a year and a half.  —Ed.

“When we ring the siren, at some point we do bring the ambulance,” says Amy Larkin, director of Greenpeace Solutions, the environmental organization’s lesser-known division that works with industry to find and implement climate-friendlier answers. We recently caught up with Larkin, and her colleague, engineer Claudette Juska, after they taped an Worldview interview here in Chicago. Their focus: F-gases, a.k.a. “the worst greenhouse gases you’ve never heard of.”

If you have ever used a refrigerator, flicked on an air-conditioner or strolled the freezer aisle in a grocery store in the U.S., you are guilty-by-unavoidable-association of helping to warm the world through F-gas-driven cooling.

It is a very big deal. F-gases account for 17% of the world’s global warming impact, says Larkin. “That’s not annual emissions. That’s cumulative impact.” In other words, they tend to hang around in the atmosphere. The story gets even more jaw-dropping when when you learn that not only are there alternatives, but they been tested and used by hundreds of millions of people in other countries for the last 20 years.

What gives?


Read More
0 Comments

Trees, Food, Pakistan & the Lessons of Medieval Monks: How Ecosystems Thinking Can (Still) Save the World

9/13/2010

0 Comments

 
masthead
On deforestation, floods, global commodity markets and food empires; The lessons of medieval monks; Urbanization and ecosystems thinking; Saved by a worm?

Of all the horrifying stories to come out of Pakistan in this long waterlogged summer of raging floods, perhaps the most tragic is why the disaster become a full-blown, future-blighting catastrophe: Deforestation had left the country stripped of almost all its forest cover. Trees that would have soaked up rain and slowed the flow weren’t there to do so. Nor were roots in place to keep land from sliding away.

Adding insult to injury, according to Al Jazeera, money from illegal logging near the Afghan border in Malakand found its way into the pockets of the Taliban. And in a literal cascade of bad to worse, the ill-gotten timber, stashed temporarily in ravines, magnified the destructive power of the flood-waters, shredding bridges and roads in the hurtle down river.

When the waters eventually recede, an eroded landscape will emerge. Whatever fertility the ground held will have been leached away, much of it to end up as mucky silt, clogging Pakistan’s over-extended, under-maintained massive irrigation network.

Read More
0 Comments

When Tipping Points Collide: On Oil Spills, Dead Zones, Superweeds, Dead Birds, Dead Bees and Not-So-Funny Laughing Gas

6/8/2010

0 Comments

 
masthead

If only there were a rewind button.

From the first, almost cheerfully do-able estimate of 1,000 barrels of oil spewing daily into the Gulf of Mexico to a…

  • jaw-dropping 5,000 barrel revision
  • horrifying 19,000 barrel update
  • are-you-kidding-me? 25,000 barrel recalculation
  • and an it’s way-way-way-more-than-the-Exxon-Valdez admission
…the bad news on the BP catastrophe has gone so far off the dial, it has zoomed past “worst case scenario” to “pretty much the worst case ever.”

Dispersants that present environmental issues of their own have only made the situation more complex. “We’re dealing with an aggregation of hundreds of thousands of patches of oil,” according to Admiral Thad W. Allen, the Coast Guard commander in charge of the clean-up. It will takes months to scrub the surface. Years at least to scrub the wetlands.


Read More
0 Comments

When in Roma…On the Way to the Piazza Navona: China, Africa & The Lessons of Leonardo

4/18/2010

0 Comments

 
masthead

Dark hair, dark eyes, black jeans, scarf just so, slightly dissatisfied expression and a brisk pace that makes it look like you know where you’re going: Expect to be asked for directions early and often on the streets of Rome.

As long as I kept the dialog to “buon giorno,” “uno” (when pointing to a particularly remarkable pastry), “grazie” (when buying said pastry) and “sera” (turns out “buona” is optional), the illusion was perfect. I was Roman. So what if I had only the sketchiest of mental maps of the city and came across the Trevi Fountain by chance? Or that my  concrete-coddled American legs were no match for the Eternal City’s infernal paving stones? I was Roman enough to have paid my respects at Julius Caesar’s surprisingly humble tomb at the Forum:
Picture
Still, two or three times a day, someone would burst my bubble with a babble of Italian, forcing me to admit that I was but a clueless American, likely more lost than they. That was until I met the undaunted Eva, who replied that she was Dutch and spoke English. She  asked one of the few questions for which I actually had an answer: “Do you know the way to the Piazza Navona?” “Si, si! Just heading that way myself…”

Read More
0 Comments

Rebuilding Haiti: On Trees, Charcoal, Compost and Why Low Tech, Low Cost Answers Could Make the Biggest Difference (& How High-Tech Can Help)

2/10/2010

0 Comments

 
masthead
On the link between environmental health & public health; Rebuilding Haiti from the soil microbes up; A humanitarian aid petri dish; Jared Diamond’s checklist for collapse & Haiti as vision what could be in store for the rest of us; Charcoal cartels, Amy Smith’s better answer & Nicholas Kristof’s compost toilet tour

Five years ago, in a move as practical as it was visionary, the Hôpital Albert Schweitzer (HAS) in Haiti began planting trees – lots of trees – in an effort to mend an ailing landscape.

Small farm plots on hilly terrain had been stripped bare of soil-stabilizing cover (2/3 of the the country is on land that slopes 20% or more). No soil means no food means malnutrition means disease, illness, death.

“Practically every medical problem in Haiti is poverty-related,” notes Dr. Vehnita Suresh, the hospital’s CEO. “The never-ending cycle of deforestation lead(s) to more ecological damage, more compromised farming, more poverty and more hunger. It goes on and on and on.”

Public health and environmental health are so tied together, you simply can’t have the former without the latter. “We can go on giving health-care forever,” says Dr. Suresh, “It would never really touch even the brim of the problem here.”

Read More
0 Comments

“TrackerNews: Haiti” – A Special Resources Page

1/26/2010

0 Comments

 
masthead
A special TrackerNews page with news, info and resources relevant to Haitian relief and reconstruction, prototype “sketch” for a personal aggregation tool; Hi-tech meets What-tech?, Haiti’s legacy  

At TrackerNews, we tell stories by collecting and connecting links. Unlike most aggregators  that are driven by by dateline or popularity, we are interested in context, mixing news stories and research papers, conference videos and book sites, archived articles and blog posts from the field. Typically, between 4 and 6 story groups about health (human / animal / eco), humanitarian work and technology are on the site at any given time, setting the stage for the alchemy of cross-disciplinary insight. Eventually, everything ends up in a searchable database. Day by day, link by link, a broadly defined beat becomes a richer archive, a deeper resource.

Very occasionally, major breaking news stories—a hurricane, disease outbreak, political unrest, climate conference—have taken over the entire site. But the Haitian earthquake stands apart with its mix of staggering devastation, technological hope, massive global response, cascading threats (disease, looting, hurricanes), ecological horror (the fertile skin of  the land has literally been stripped bare from deforestation) and the glimmering potential to right more than three centuries of unspeakable wrongs rooted in the slave trade.

For two weeks, dozens upon dozens of Haiti-related links have coursed through the TrackerNews columns. More have been tweeted via @TrackerNews. Now we have created a special permanent TrackerNews: Haiti resources page. (Ed. Note: the site was taken down after the TrackerNews Project wrapped) 





The Haiti Special Resources page was created with a prototype custom
aggregation tool. 

Read More
0 Comments

PopTech 2009 Take-Aways: On Amateurs, Mining Cross-Disciplinary Gold, FLAP Bags, Science Fellows, $12 (well, $10) Computers, the Solar Hope, a Few Ideas for Next Year & Some Darn Fine Fiddling…

10/27/2009

0 Comments

 
masthead
It was a wonderful little bubble while it lasted. Getting up before dawn. Dressing in easy-to-peel layers for whatever the day might bring. Walking over to Boynton-McKay, a diner of rare perfection, where the wi-fi was as reliably good as the pancakes (a boon in connectivity-challenged Camden…) Ascending the stairs and more stairs of the town’s famous 19th century Opera House. A few minutes to mingle-navigate among tables of nibble-food before settling down for a morning of things worth thinking about.

But first, a little music. Logan Richardson’s soulful, playful, questioning sax riffs on “America the Beautiful” one day. Zoe Keating’s clear, deeply layered, architecturally precise, transcending cello pieces another. How lovely to start each day by notthinking. Just being. In the moment. Together. Brilliant.

And then it was off and running, from economics to education, urban decay to urban agriculture, environmental catastrophe to conservation hope, design theory to food design, cardboard robots to paper diagnostics, communications to comics, art to dance to music. To, to, to…

Read More
0 Comments

The Farm Next Door: Urban Agriculture, Biomimicry, Aquaponics, Why Worms are Priceless & How Will Allen Aims to Fix the World

9/25/2009

0 Comments

 
masthead
Healthier food, better access for poor, landfill relief, reduced carbon footprint, off-the-shelf set up, replicable, scalable, jobs bonanza, includes fish; Can a “small food” paradigm succeed where Big Food has failed?

The next agricultural revolution will not be patented. It will not depend on genetically modified seeds or petrochemical fertilizers. It will not poison or deplete aquifers. It will not erode topsoil that took millennia to form. Nor will distance between “farm and fork” be measured in thousands of gas-guzzling miles.

The next agricultural revolution won’t even take place on the farm – at least as we know it.

It will be potted and stacked, set up in hoop houses and warehouses, sprout from rooftops, vacant lots and lawns. Worms will be celebrated, bacteria will flourish and grubs nurtured. It will be drought and flood resistant and productive all year long.

The next agricultural revolution will be street-smart and urban, yet mimic nature far more closely than agro-giant operations sprawled over hundreds or even thousands of monotonous monoculture acres.

Best of all, the next agricultural revolution is well underway, just 5 blocks from Milwaukee’s largest public housing project, off a busy street, behind an unassuming farm-stand surrounded by sunflowers basking in the brilliant light of a mid-September afternoon. Welcome to Growing Power.

Read More
0 Comments

A Virus by Any Other Name: Lessons from an Outbreak (so far…)

5/2/2009

0 Comments

 
masthead
A week has passed since the World Health Organization convened its first emergency meeting to deal with menacing new flu virus thought to have sickened thousands and killed dozens of young Mexican men. New cases continue to tally up around the world (15 countries so far) and the virus is  spreading person-to-person. The outbreak has been ranked at an unprecedented level 5 (out of 6 ) on the WHO’s pandemic scale. But for now, at least, it appears the world has dodged a bullet. Most cases are non-lethal, if not exactly mild. This is not 1918 Spanish flu redux. Yet. And if it does mutate into something more dangerous, we now have viral “seed stock” and a battalion of scientists working around the clock on a vaccine.

Whew!

So what has been learned by this apparent near-miss?

The most important take-away may just be what a near miss it has been. Factory farms – aka Confined Area Feeding Operations, aka CAFOs – have been royally “outed” as a major threat to global public health. And thanks to the web (Twitter in particular), it is not going to be easy for special interests to duck hard questions and discredit sources.

Read More
0 Comments

Follow the Pigs! Swine Flu, Factory Farms, Mapping and Public Health

4/27/2009

0 Comments

 
masthead
“Disease is an outcome.”  Wildlife biologist Milt Friend said that to me years ago when I was working on a story about the emergence of a frightening new virus just beginning to sweep across the country: West Nile. Friend had helped found the National Wildlife Health Center (a sort of CDC for critters), which was handling crow necropsies. After rattling off a disturbingly long list of wildlife die-offs from the last 30 years, he stopped, looked me in the eye and with a determined passion born of heartbreak said those four words. He had seen more than his share of ducks dropping dead — by the millions — from duck plague,  and frogs with way too many legs, and “Mad Deer,” wobbling around with a version of the same ailment that causes Mad Cow. These were not random natural phenomena, but disasters aided and abetted by human action. Disease is an outcome.

Those words were ringing in my ears when the first reports of the Mexican swine flu outbreak began trickling in few days ago. Dozens of young, otherwise healthy men were dying. Was this an encore of the infamous 1918 pandemic? Another SARS? Patients killed by their own overzealous immune systems (“cytokine storms”)? Or poor patients who came to the hospital too late to be saved?  Then came lab reports of an unusually cosmopolitan swine/avian/human virus, with genetic links to two continents. This sort of thing doesn’t just happen. An awful lot of things have to happen first to make it possible.

Read More
0 Comments
<<Previous

    background

    The TrackerNews Project was a demo aggregator I developed for InSTEDD, an independent spin-off of Google.org's humanitarian practice. It covered health issues, humanitarian work and technology.

    archives

    November 2013
    November 2011
    October 2011
    August 2011
    July 2011
    June 2011
    May 2011
    March 2011
    February 2011
    January 2011
    December 2010
    November 2010
    October 2010
    September 2010
    August 2010
    July 2010
    June 2010
    April 2010
    February 2010
    January 2010
    December 2009
    November 2009
    October 2009
    September 2009
    August 2009
    July 2009
    May 2009
    April 2009
    February 2009
    December 2008
    November 2008
    October 2008

    Categories

    All
    Agriculture
    Architecture
    Big Data
    China
    Climate Change
    Communications
    Conferences
    Cyber Security
    Deforestation
    Demographics
    Disease Surveillance
    Earthquake
    Energy
    Environment
    Food
    Food Aid
    Free Press
    Haiti
    Health
    Hunger
    Innovation
    Instedd
    Land Mines
    Lighting
    Microfinance
    Mining
    Nuclear
    Oceans
    Philanthropy
    Pollution
    Probiotics
    Recycling
    Sanitation
    Social Enterprise
    Solar
    Tech
    Terrorism
    Transportation
    Travel
    Trees
    Vaccines
    Water
    Water Borne Disease
    Water-borne Disease
    Weather

    •
introduction
Picture
sci / tech
blogs
children's media
Picture
exhibitions
photography
Website designed by 
J.A. Ginsburg