PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

AAAS: Sri Lanka images show no significant increase in public facilities, despite promises

AAAS: Sri Lanka images show no significant increase in public facilities, despite promises
2014-08-21
(Press-News.org) Thousands of Sri Lankans remain refugees five years after a long civil war, and satellite-image analysis seems to reveal many new housing-like structures and development in a military zone in the northern part of the country. However, the analysis also shows no significant increase in civic facilities despite government claims that it has seized the land for public use.

The analysis, completed by the nonprofit, nonpartisan American Association for the Advancement of Science (AAAS), suggests a sharp increase in the number of residential housing-type structures within the Valikamam High-Security Zone (HSZ), on Sri Lanka's Jaffna Peninsula. At the end of the civil war between government forces and the rebel Tamil Tigers, a satellite image from 2009 included 3,215 such buildings. By 2014, the number had jumped to 4,731, reported Susan Wolfinbarger, director of the Geospatial Technologies and Human Rights Project at AAAS.

Some 2,000 displaced civilians have petitioned to return to their homes on the Jaffna Peninsula. The petition is still waiting to be heard by a Sri Lankan high court, explained Fred Carver, campaign director at the Sri Lanka Campaign for Peace and Justice (SLC), which requested the satellite image analysis. A government order authorizing the military's acquisition of the HSZ region, encompassing 6,381 acres, or 25 square kilometers of land, states that the region is being used for a public purpose.

Groups of structures that could represent public-purpose or institutional use were identified as part of the assessment of images captured in 2009, 2011, and 2014. Analysis showed that some of these structure types were removed while others were developed, with no significant overall increase in the total number of structures in institutional areas within the military zone. Potential public-purpose facilities, such as hospitals, represented 35% of the total structures in the HSZ in 2009, but only 24% in 2014, largely as a result of construction outside of the originally identified institutional areas, Wolfinbarger said. Institutional areas only covered 7.7 square kilometers or around 30% of the total area.

"The changes that we have seen in the satellite images happened within an area that is entirely controlled by the military," Wolfinbarger noted. "We have observed a dramatic expansion of housing-type structures as well as agricultural activity. The reasons for this are not clear."

"We don't know precisely what the land is being used for, but it doesn't seem, based on the AAAS analysis, to be consistent with the pledge to use the land for public purposes," Carver said. "It also doesn't seem as though all 25 square kilometers of the region is being used for a military base."

Eric Ashcroft, AAAS senior project coordinator, said: “Over the study period, most of the growth in structures occurred outside of potential public-service areas and consisted mostly of new house-like structures, which could indicate that the land is not being used for a public purpose.”

The AAAS analysis confirmed the existence of the ocean-front "Thalsewana Holiday Resort" within the military zone which touts itself online as "functioning under the Security Forces Headquarters." Another coastline development also was seen to the west of the resort, and AAAS researchers further identified a number of new and expanded or improved roads as well as increased land-use for farming.

"Human rights groups, like SLC, are concerned about the actions of the military in these areas, as they move toward using these 'military' areas for non-military activities, such as farming and resort tourism," the AAAS report notes.

INFORMATION: The research, funded by the Oak Foundation, used satellite images obtained from DigitalGlobe and Airbus Defense and Space. Previously, AAAS satellite-image analysis of Sri Lanka's northeastern coast in 2009 revealed an estimated 342 new graves shortly after violence erupted there that spring.

The American Association for the Advancement of Science (AAAS) is the world's largest general scientific society and publisher of the journal Science as well as Science Translational Medicine and Science Signaling. AAAS was founded in 1848 and includes some 261 affiliated societies and academies of science, serving 10 million individuals. Science has the largest paid circulation of any peer-reviewed general science journal in the world, with an estimated total readership of 1 million. The non-profit AAAS is open to all and fulfills its mission to "advance science and serve society" through initiatives in science policy, international programs, science education, public engagement, and more. For the latest research news, log onto EurekAlert!, http://www.eurekalert.org, the premier science-news Web site, a service of AAAS. See http://www.aaas.org.

[Attachments] See images for this press release:
AAAS: Sri Lanka images show no significant increase in public facilities, despite promises AAAS: Sri Lanka images show no significant increase in public facilities, despite promises 2

ELSE PRESS RELEASES FROM THIS DATE:

Research offers insight into cellular biology of colorectal cancer

Research offers insight into cellular biology of colorectal cancer
2014-08-21
LAWRENCE — A study recently published in the journal Carcinogenesis by researchers at the University of Kansas shows a new role for the protein adenomatous polyposis coli (APC) in suppressing colorectal cancer — the second-leading cause of cancer-related deaths in the U.S. Lead author Kristi Neufeld, associate professor in the Department of Molecular Biosciences and co-leader of the Cancer Biology program at the KU Cancer Center, has spent the better part of her career trying to understand the various activities of APC, a protein whose functional loss is thought to initiate ...

Delivery by drone

2014-08-21
CAMBRIDGE, MA -- In the near future, the package that you ordered online may be deposited at your doorstep by a drone: Last December, online retailer Amazon announced plans to explore drone-based delivery, suggesting that fleets of flying robots might serve as autonomous messengers that shuttle packages to customers within 30 minutes of an order. To ensure safe, timely, and accurate delivery, drones would need to deal with a degree of uncertainty in responding to factors such as high winds, sensor measurement errors, or drops in fuel. But such "what-if" planning typically ...

Conclusive evidence on role of circulating mesenchymal stem cells in organ injury

Conclusive evidence on role of circulating mesenchymal stem cells in organ injury
2014-08-21
New Rochelle, NY, August 21, 2014--Mesenchymal stem cells (MSCs) are present in virtually every type of human tissue and may help in organ regeneration after injury. But the theory that MSCs are released from the bone marrow into the blood stream following organ damage, and migrate to the site of injury, has long been debated. M.J. Hoogduijn and colleagues provide conclusive evidence to resolve the controversy over the mobilization and migration of MSCs in humans in a new study published in Stem Cells and Development, a peer-reviewed journal from Mary Ann Liebert, Inc., ...

The Lancet: Experimental Ebola drugs must be fairly distributed and tested ethically in clinical trials

2014-08-21
Researchers and health authorities need to ensure that experimental drugs to treat Ebola are distributed fairly, and in the context of randomized controlled trials, according to a new Viewpoint, published in The Lancet today [Thursday 21 August, 2014]. Leading bioethicists Professor Ezekiel Emanuel, of the University of Pennsylvania, Philadelphia, USA, and Dr Annette Rid, of King's College London, UK, outline critical ethical principles which need to be adhered to if experimental drugs are to be deployed in the Ebola outbreak, stating that the patients selected to receive ...

Polio: Mutated virus breaches vaccine protection

2014-08-21
Thanks to effective vaccination, polio is considered nearly eradicated. Each year only a few hundred people are stricken worldwide. However, scientists of the University of Bonn, together with colleagues from Gabon, are reporting alarming findings: a mutated virus that was able to resist the vaccine protection to a considerable extent was found in victims of an outbreak in the Congo in 2010. The pathogen could also potentially have infected many people in Germany. The results appear now in the magazine PNAS. The polio epidemic in the Congo in 2010 was especially serious. ...

Mindfulness-based depression therapy reduces health care visits

2014-08-21
August 21, 2014 (Toronto) – A mindfulness-based therapy for depression has the added benefit of reducing health-care visits among patients who often see their family doctors, according to a new study by the Centre for Addiction and Mental Health (CAMH) and the Institute for Clinical Evaluative Sciences (ICES). The research showed that frequent health service users who received mindfulness-based cognitive therapy showed a significant reduction in non-mental health care visits over a one-year period, compared with those who received other types of group therapy. The ...

800 meters beneath Antarctic ice sheet, subglacial lake holds viable microbial ecosystems

800 meters beneath Antarctic ice sheet, subglacial lake holds viable microbial ecosystems
2014-08-21
BATON ROUGE – In a finding that has implications for life in other extreme environments, both on Earth and planets elsewhere in the solar system, LSU Associate Professor of Biological Sciences Brent Christner and fellow researchers funded by the National Science Foundation, or NSF, this week published a paper confirming that the waters and sediments of a lake that lies 800 meters (2600 feet) beneath the surface of the West Antarctic ice sheet support "viable microbial ecosystems." Given that more than 400 subglacial lakes and numerous rivers and streams are thought to ...

Arctic sea ice influenced force of the Gulf Stream

Arctic sea ice influenced force of the Gulf Stream
2014-08-21
For AWI geologist Juliane Müller the Fram Strait is a key region in the global oceanic circulation. "On the east side of this passage between Greenland and Svalbard warm Atlantic water flows to the north into the Arctic Ocean while on the west side cold Arctic water masses and sea ice push their way out of the Arctic into the North Atlantic. A considerable portion of the Atlantic water cools here on its way to the north and sinks to deeper layers. The circulation of the water caused in this manner drives the global band of oceanic currents like a giant pump and influences, ...

Water window imaging opportunity

2014-08-21
Ever heard of the water window? It consists of radiations in the 3.3 to 4.4 nanometre range, which are not absorbed by the water in biological tissues. New theoretical findings show that it is possible to develop coherent radiations within the water window. These could be the basis of an optimal technique to obtain a high-contrast image of the biological samples or to be used in high-precision spectroscopy. Now, a new theoretical study identifies the physical mechanism needed to efficiently generate the harmonic radiations—which are multiples of an incoming laser’s frequency—at ...

Study shows steep decline in tooth loss, increase in socioeconomic disparities

2014-08-21
Alexandria, Va., USA – The International and American Associations for Dental Research (IADR/AADR) have published a paper titled "Projections of U.S. Edentulism Prevalence Following Five Decades of Decline." This study, by lead researcher Gary Slade, University of North Carolina at Chapel Hill, USA, follows edentulism (tooth loss) over the last hundred years and highlights the numbers of people losing teeth and requiring dentures. It is published in the OnlineFirst portion of the IADR/AADR Journal of Dental Research (JDR). The researchers of this study investigated population ...

LAST 30 PRESS RELEASES:

Non-opioid ‘pain sponge’ therapy halts cartilage degeneration and relieves chronic pain

AI can pick up cultural values by mimicking how kids learn

China’s ecological redlines offer fast track to 30 x 30 global conservation goal

Invisible indoor threats: emerging household contaminants and their growing risks to human health

Adding antibody treatment to chemo boosts outcomes for children with rare cancer

Germline pathogenic variants among women without a history of breast cancer

Tanning beds triple melanoma risk, potentially causing broad DNA damage

Unique bond identified as key to viral infection speed

Indoor tanning makes youthful skin much older on a genetic level

Mouse model sheds new light on the causes and potential solutions to human GI problems linked to muscular dystrophy

The Journal of Nuclear Medicine ahead-of-print tip sheet: December 12, 2025

Smarter tools for peering into the microscopic world

Applications open for funding to conduct research in the Kinsey Institute archives

Global measure underestimates the severity of food insecurity

Child survivors of critical illness are missing out on timely follow up care

Risk-based vs annual breast cancer screening / the WISDOM randomized clinical trial

University of Toronto launches Electric Vehicle Innovation Ontario to accelerate advanced EV technologies and build Canada’s innovation advantage

Early relapse predicts poor outcomes in aggressive blood cancer

American College of Lifestyle Medicine applauds two CMS models aligned with lifestyle medicine practice and reimbursement

Clinical trial finds cannabis use not a barrier to quitting nicotine vaping

Supplemental nutrition assistance program policies and food insecurity

Switching immune cells to “night mode” could limit damage after a heart attack, study suggests

URI-based Global RIghts Project report spotlights continued troubling trends in worldwide inhumane treatment

Neutrophils are less aggressive at night, explaining why nighttime heart attacks cause less damage than daytime events

Menopausal hormone therapy may not pose breast cancer risk for women with BRCA mutations

Mobile health tool may improve quality of life for adolescent and young adult breast cancer survivors

Acupuncture may help improve perceived breast cancer-related cognitive difficulties over usual care

Nerve block may reduce opioid use in infants undergoing cleft palate surgery

CRISPR primes goldenberry for fruit bowl fame

Mass General Brigham announces new AI company to accelerate clinical trial screening and patient recruitment

[Press-News.org] AAAS: Sri Lanka images show no significant increase in public facilities, despite promises