Wednesday, October 31, 2012

Brazil laying down the law

Recent corruption and police misconduct cases in Brazil seem to signal impunity is giving way to justice, but the country has yet to confront its history of dictatorship-era human rights violations.

By Joe Bateman,?WOLA / October 30, 2012

?? Joe Bateman is WOLA's Program Officer for Brazil and a contributor to WOLA blogs. The views expressed are the author's own.

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There have recently been a number of high-profile criminal cases in Brazil that have caused some to proclaim that a culture of impunity is finally giving way to a culture of accountability where criminals face justice. These cases include the current trials coming to a close associated with the Mensal?o scandal, in which around 40 elected and appointed officials are being tried for their involvement in an elaborate Congressional vote-buying scheme that funneled public funds for political gain during the first Lula administration, and the recent conviction of two police officers for the 1996 massacre of 19 landless activists. Historically, few people have faced serious prison time for involvement in political corruption scandals in Brazil, but the Mensal?o trials have shown that this trend may be coming to an end. Similarly, killings by the police in Brazil are much higher than in other countries; it is rare that officers who kill civilians while on duty are charged or convicted of wrong-doing, so the conviction against the two police officers for the 1996 massacre is a welcome change.

Yet while these are welcome challenges to Brazil?s culture of impunity, a decisive change has not yet been fully realized. To date, not a single person has been convicted for the hundreds of cases of forced disappearance, torture, and political murder committed during the military dictatorship in Brazil, largely due to the 1978 Amnesty Law that continues to prevent anyone from being tried for these crimes. Nevertheless, there are signs that Brazil may be approaching a tipping point toward accountability and, for the first time, seriously confront its history of human rights violations. In the past few months, federal prosecutors have opened five criminal cases against former members of the Brazilian military and police for their role in forced disappearances during the 1970s military dictatorship. These cases are still in the initial stages, but if they move forward to conviction, it would indeed signal a definitive shift away from impunity toward justice and accountability in Brazil.

RELATED: How much do you know about Brazil? Take our quiz and find out!

In November 2010, the Inter-American Court on Human Rights ruled that Brazil was responsible for the disappearance of 62 members of the Araguaia guerrilla group during the 1970s, and ruled that Brazil had to investigate these cases and criminally prosecute those responsible. Since then, federal prosecutors have attempted to open several cases against those accused of participating in these and other forced disappearances committed during the military dictatorship in Brazil, but until recently, all of these cases were thrown out for violating the Amnesty Law. This changed in August when a federal judge in the state of Para accepted a case against two former members of the military for their role in the forced disappearance of several members of the Araguaia guerrilla group during the 1970s. The judge based her decision on the argument that these were ongoing cases of kidnapping because the bodies have never been found, thus they do not fall within the time frame covered by the Amnesty Law, nor are they bound by the 20-year statute of limitations for murder. As this case has advanced, prosecutors in other states have been encouraged to pursue similar cases.

In September, the Brazilian Supreme Court approved the extradition of a former member of the Argentine Navy School of Mechanics (Escuela de Mec?nica de la Armada Argentina, ESMA) accused of participating in torture and forced disappearance carried out during the Argentine Dirty War. The conditions of the extradition to Argentina stipulate that he only be tried for kidnapping because the statute of limitations for the other crimes has already passed in Brazil. As this ruling was issued by the highest court in Brazil, it further opened the door for other similar cases to move forward. Following this precedent, on October 23, a federal judge in Sao Paulo accepted a case against a former member of the military, a former member of the police, and a current member of the police for their roles in the 1971 forced disappearance of a man who defected from the military after it assumed control of the government. Using the ?on-going? crime argument, a series of forced disappearance cases dating back to the military dictatorship may finally make their way to Brazilian courts in the coming months.

Unfortunately, the argument that forced disappearance is an ongoing crime and thus not bound by the Amnesty Law or any statute of limitations is inapplicable in the hundreds of cases of torture and extrajudicial executions committed during the military dictatorship in Brazil. Although torturers are not explicitly protected by the Amnesty Law, the Brazilian Supreme Court and other legal bodies in Brazil have at various times stated that these acts are covered under the political crimes umbrella of the law, in defiance of international human rights conventions. Thus, cases of torture and political murder (where the body was found) committed during the military dictatorship have continued to go unpunished. Convictions for torture and murder would carry a much longer sentence than the two-to-eight years for kidnapping, but would be much less feasible while the Amnesty Law remains intact, so federal prosecutors seem to be opting to go for what is achievable.

In May 2012, the Brazilian Truth Commission began the two-year process of compiling information on human rights violations committed by the State during the military dictatorship, and many hoped that this body would be another tool for those seeking justice for human rights violations committed during the dirty war. So far, the Commission has held several hearings and received testimony from a number of witnesses, victims, and those accused of human rights violations, and has been aided by the landmark Freedom of Information Law passed in late 2011. While the law creating the Commission expressly denies it prosecutorial power, some have suggested that the information revealed by the Commission could create the necessary momentum to overturn the Amnesty Law, much like the public outrage that fed into the trials surrounding the Mensal?o scandal.

Unlike the examples of the Mensal?o scandal and the 1997 police massacre, which seem to signal that impunity is giving way to justice in Brazil, there have still been no cases of human rights violations committed during the military dictatorship that have reached conviction, and the current cases are still in the initial stages and could be thrown out in an appeals court even if they do reach a conviction. Until now, no one has gone to jail for the hundreds of cases of torture committed by Brazil?s security forces from 1964-1985. Because of this complete lack of justice, it is probably still too early to say that Brazil has completely left a culture of impunity behind and has transitioned fully to a just, accountable society. In order to fully claim an end to a legacy of impunity, Brazil needs to not just punish those responsible for current crimes and corruption, although this is an important and positive step forward. It also must prosecute those responsible for torture and forced disappearance in past decades as well, as these crimes helped create the legacy of impunity that is felt today. Thankfully, there are signs that this process is underway.

? Joe Bateman is WOLA's Program Officer for Brazil

The Christian Science Monitor has assembled a diverse group of Latin America bloggers. Our guest bloggers are not employed or directed by the Monitor and the views expressed are the bloggers' own, as is responsibility for the content of their blogs. To contact us about a blogger, click here.

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/7GpOMzkDte8/Brazil-laying-down-the-law

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The OF Blog: William Faulkner, "A Rose for Emily" (revised review)

When Miss Emily Grierson died, our whole town went to her funeral: the men through a sort of respectful affection for a fallen monument, the women mostly out of curiosity to see the inside of her house, which no one save an old man-servant ? a combined gardener and cook ? had seen in at least ten years. (p. 119)
Out of all of his fabulous novels and short stories, William Faulkner?s 1931 short story, ?A Rose for Emily,? has long been a personal favorite.? In only a few thousand words, Faulkner creates a multilayered tale that works as a personal tragedy, an allegory, and a pointed social commentary, among other things. It is a story that I?ve re-read on a few occasions since the time I was first introduced to it in a freshman English Composition class back in 1992 and each time, new elements come to the fore of my thoughts on ?A Rose for Emily.?

Take for instance the opening paragraph. We see, through the perspective of the third-person narrator, the combination of duty and morbid curiosity of the townspeople of the fictional Jefferson, Mississippi (the final resting place of Addie Bunchen from As I Lay Dying, also published in 1930) regarding the death of that ?fallen monument.? This description of Miss Emily evokes images of grandeur fated to decay. In the five sections of this tale, decay looms prominently:

??only Miss Emily?s house was left, lifting its stubborn and coquettish decay above the cotton wagons and the gasoline pumps?? (p. 119)
?When the Negro opened the blinds of one window, they could see that the leather was cracked; and when they sat down, a faint dust rose sluggishly about their thighs, spinning with slow motes in the single sun-ray.? (p. 120)
?And so she died. Fell ill in the house filled with dust and shadows, with only a doddering Negro man to wait on her.? (p. 128)
Yet there is more than just the tragic fall of Miss Emily into decayed disrepair. Faulkner?s mixture of the literary past and present accentuates a larger change that is taking place in Jefferson that has largely bypassed Miss Emily?s mostly-shuttered relic of a home. A new generation is emerging in the 1930s, one that has no first-hand recollection of the horrors of the Civil War and its traumatic aftermath. The complexities of a Colonel Sartoris, who is referenced in a single sentence as being a courtly gentleman who remits Miss Emily?s city taxes in perpetuity while, as Mayor, creating an anti-black ordinance that serves as a reminder of the Jim Crow era, and his era are slowly giving way to a different generational outlook. There are a few fleeting references to how that ?monument,? Miss Emily, has had to battle city leaders who seek to revoke the Colonel?s roundabout way of ?providing charity? to the nearly indigent scion of an old Southern family. This connects with other references to social mores and the ways that the neighborhood around Miss Emily?s home is changing. Decay is much more than a person or home mouldering into dust.

?A Rose for Emily? is littered with foreshadowings of the final event. From the purchase of arsenic, ?for rats,? to the spreading of lime to the drastic changes in Miss Emily?s figure, nearly every paragraph contains portents for what follows after. The narrative suspense developed from each of these little clues actually improves upon a re-read, as much of the joy derived from the story comes from seeing how adroitly Faulkner weaves these references to Miss Emily?s past and present, overlain with commentary on the townspeople and their myriad responses to the events surrounding Miss Emily and her later seclusion, into a narrative tapestry that is a delight to read and re-read.

Furthermore, the two most powerful ?voices? in this novel never ?speak? from a point of view perspective. Miss Emily we come to know through her curt politeness to the city leaders, but beyond that and the recollections offered by the narrator, tinged with innuendo as those are, we never see her in action, yet by the story?s end, when the tragedy of her life is revealed, her life, or rather, her descent into animated decay, has come to dominate the story. Yet over this looms another, more hidden figure, that of her father. His control of Miss Emily is only hinted at in a couple of places, yet the insidiousness of it permeates the action of the story. Faulkner?s use of allusion in regard to Miss Emily?s father (and apparently, his own role as another symbol of the fading post-war generation) tinges ?A Rose for Emily? with an allegorical quality (one that Faulkner once noted was the origin for the ?rose? in the story?s title; even the most destitute deserve that ?rose? of respect).

Each of the elements discussed above combine to create an absorbing read that rewards the reader who pauses and reflects upon each sentence, as there is so much occurring under the surface of the narrative. Miss Emily is a fascinating character and the background townspeople serve to underscore the divisions and social changes that are taking place around the core tragedy of this story.? When compared to As I Lay Dying, ?A Rose for Emily? is not as experimental, as we see no use of stream of consciousness or multiple point of view narrators, yet it complements well that novel?s exploration of duty in the face of near-farcical happenstance, not to mention that like Addie, Emily here is defined as much in how she dies as in how she lived.? Before re-reading both stories, this connection was not readily apparent, but upon further consideration, it could be argued that what drives both of these 1930 Faulkner tales is a sense of absence.? Addie is departing and yet in dying she relentless drives the family that she mostly resents toward a discovery of life that they might not otherwise have made.? Emily has long departed life before she breathes her final breath, yet despite the absence of a direct point of view of hers, her unspoken ?voice? dominates the story.? Taken together, As I Lay Dying and ?A Rose for Emily? complement each other and showcase Faulkner?s burgeoning talent to depict setting and its effects on character (and vice versa) in an honest and moving fashion.

Originally posted in January 2012 on Gogol's Overcoat as part of a weekly "Faulkner Friday."? Novels reviewed from January-April will be reposted here on Fridays, while the short stories will appear on Wednesdays.? The review of "A Rose for Emily" was revised from its original publication on this blog in May 2011.

Source: http://ofblog.blogspot.com/2012/10/william-faulkner-rose-for-emily-revised.html

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Mars like Hawaii? NASA rover's first soil studies help fingerprint Martian minerals

ScienceDaily (Oct. 30, 2012) ? NASA's Mars rover Curiosity has completed initial experiments showing the mineralogy of Martian soil is similar to weathered basaltic soils of volcanic origin in Hawaii.

The minerals were identified in the first sample of Martian soil ingested recently by the rover. Curiosity used its Chemistry and Mineralogy instrument (CheMin) to obtain the results, which are filling gaps and adding confidence to earlier estimates of the mineralogical makeup of the dust and fine soil widespread on the Red Planet.

"We had many previous inferences and discussions about the mineralogy of Martian soil," said David Blake of NASA Ames Research Center in Moffett Field, Calif., who is the principal investigator for CheMin. "Our quantitative results provide refined and in some cases new identifications of the minerals in this first X-ray diffraction analysis on Mars."

The identification of minerals in rocks and soil is crucial for the mission's goal to assess past environmental conditions. Each mineral records the conditions under which it formed. The chemical composition of a rock provides only ambiguous mineralogical information, as in the textbook example of the minerals diamond and graphite, which have the same chemical composition, but strikingly different structures and properties.

CheMin uses X-ray diffraction, the standard practice for geologists on Earth using much larger laboratory instruments. This method provides more accurate identifications of minerals than any method previously used on Mars. X-ray diffraction reads minerals' internal structure by recording how their crystals distinctively interact with X-rays. Innovations from Ames led to an X-ray diffraction instrument compact enough to fit inside the rover.

These NASA technological advances have resulted in other applications on Earth, including compact and portable X-ray diffraction equipment for oil and gas exploration, analysis of archaeological objects and screening of counterfeit pharmaceuticals, among other uses.

"Our team is elated with these first results from our instrument," said Blake. "They heighten our anticipation for future CheMin analyses in the months and miles ahead for Curiosity."

The specific sample for CheMin's first analysis was soil Curiosity scooped up at a patch of dust and sand that the team named Rocknest. The sample was processed through a sieve to exclude particles larger than 0.006 inch (150 micrometers), roughly the width of a human hair. The sample has at least two components: dust distributed globally in dust storms and fine sand originating more locally. Unlike conglomerate rocks Curiosity investigated a few weeks ago, which are several billion years old and indicative of flowing water, the soil material CheMin has analyzed is more representative of modern processes on Mars.

"Much of Mars is covered with dust, and we had an incomplete understanding of its mineralogy," said David Bish, CheMin co-investigator with Indiana University in Bloomington. "We now know it is mineralogically similar to basaltic material, with significant amounts of feldspar, pyroxene and olivine, which was not unexpected. Roughly half the soil is non-crystalline material, such as volcanic glass or products from weathering of the glass. "

Bish said, "So far, the materials Curiosity has analyzed are consistent with our initial ideas of the deposits in Gale Crater recording a transition through time from a wet to dry environment. The ancient rocks, such as the conglomerates, suggest flowing water, while the minerals in the younger soil are consistent with limited interaction with water."

During the two-year prime mission of the Mars Science Laboratory Project, researchers are using Curiosity's 10 instruments to investigate whether areas in Gale Crater ever offered environmental conditions favorable for microbial life.

NASA's Jet Propulsion Laboratory, a division of Caltech in Pasadena, manages the project for NASA's Science Mission Directorate, Washington, and built Curiosity and CheMin.

For more information about Curiosity and its mission, visit: http://www.nasa.gov/msl and http://mars.jpl.nasa.gov/msl .

For more information about a commercial application of the CheMin technology, visit: http://blogs.getty.edu/iris/mars-rover-technology-helps-unlock-art-mysteries/ .

You can follow the mission on Facebook and Twitter at: http://www.facebook.com/marscuriosity and http://www.twitter.com/marscuriosity .

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Story Source:

The above story is reprinted from materials provided by NASA/Jet Propulsion Laboratory.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/~3/mZC8nY2oOOc/121030154244.htm

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Protesters storm Libya congress after prime minister presents government

TRIPOLI (Reuters) - Protesters stormed Libya's national assembly on Tuesday, forcing the cancellation of a vote on a proposed coalition government named by the country's new prime minister just hours earlier.

Fewer than 100 people, made up of civilians and former rebel fighters, charged into the meeting hall of the General National Congress as it voted on Prime Minister Ali Zeidan's cabinet line-up, which was drawn from liberal and Islamist parties.

In chaotic televised scenes, congress members negotiated with the protesters, unhappy with some of the nominations, to leave. Voting then briefly resumed before being interrupted a second time, leading congress leader Mohammed Magarief to announce the session was postponed to Wednesday.

"Let it be known to all Libyans and to the whole world in what conditions we are working in," Magarief said.

For Zeidan to take office, the congress has to approve his transitional government, which will focus on restoring security in the oil-producing country where many militias have yet to disarm since Gaddafi's overthrow last year.

Zeidan's transitional government would replace an interim administration appointed in November after Gaddafi's death.

Some ministers come from the liberal National Forces Alliance or the Muslim Brotherhood's political wing, the Justice and Construction Party, the two biggest parties in the 200-member congress. Others are independents.

Aware of Libya's sharp regional tensions, Zeidan said he had tried to strike a geographic balance among his 27 ministers.

"No region has been favored over any other," he told congress earlier on Tuesday. "We don't want to repeat mistakes or provoke the street."

Congress elected Zeidan prime minister this month after his predecessor, Mustafa Abushagur, lost a confidence vote on his choice of ministers, criticized inside and outside the assembly.

A former career diplomat who defected in the 1980s to become an outspoken Gaddafi critic, Zeidan will govern the country while the congress, elected in July, passes laws and helps draft a new constitution to be put to a national referendum next year.

SECURITY CHALLENGE

Outgoing Defense Minister Osama al-Juwali exposed the scale of the security challenge facing Libya's new rulers when he said on Monday the government had no control over Bani Walid, a former Gaddafi stronghold captured by militia forces supposedly loyal to Tripoli on October 24.

Juwali said he had tried to visit the town, but troops accompanying him had been denied access. This, he said, showed that "the chief of staff has no control over the town, and this might mean armed men won't allow civilians to go back".

Five days earlier, the army chief of staff had announced the end of military operations in Bani Walid, one of the last towns to fall to rebels in last year's war, but which some militias had accused of still sheltering Gaddafi supporters.

Zeidan nominated Ali Aujali, Libya's ambassador to the United States, as foreign minister; Mohammed al-Barghathi, who served in the Libyan air force, as defense minister; and Abdelbari al-Arusi as oil minister.

Libyan oil industry sources said Arusi, in his 50s and from the western town of Zawiyah, studied chemical engineering and is said to have worked in several Libyan oil companies. He has a Masters and PhD from Britain.

Ashur Shuwail, nominated interior minister, was chief of police in Benghazi last year. Alikilani al-Jazi, with a background in accounting, banking and finance, was proposed as finance minister. Salah Marghani was named justice minister.

Zeidan said his nominees for the defence, interior, justice, foreign affairs, international cooperation and finance portfolios were independents. The list included two women to head the social affairs and tourism ministries.

(Additional reporting by Taha Zargoun; Writing by Marie-Louise Gumuchian; Editing by Alistair Lyon and Jason Webb)

Source: http://news.yahoo.com/protesters-storm-libyan-congress-votes-government-173019867.html

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Sustainable cities must look beyond city limits

Sustainable cities must look beyond city limits [ Back to EurekAlert! ] Public release date: 31-Oct-2012
[ | E-mail | Share Share ]

Contact: Owen Gaffney
owen.gaffney@igbp.kva.se
46-867-39556
International Geosphere-Biosphere Programme

Planetary stewardship in an urbanising world: Beyond city limits

City leaders aspiring to transform their cities into models of sustainability must look beyond city limits and include in their calculation the global flow of goods and materials into their realm, argue researchers in the Royal Swedish Academy of Sciences journal Ambio.

Many cities are now developing sustainable strategies to reduce pollution and congestion, improve the quality of life of their citizens, and respond to growing concern about human impact on climate and the environment. But sustainable city initiatives often ignore the environmental footprint from imported goods and services such as food, water, and energy to cities: sustainability, it seems, stops at the city limits.

Ultimately, this will not add up to a planet able to support over nine billion people.

"The sustainability of a city can no longer be thought of in isolation from the combined resource use and impacts of cities globally." Urbanization is no longer a local issue, say Earth-system researchers in a new paper, Planetary stewardship in an urbanizing world: beyond city limits, published October 2012.

Instead, the team proposes that cities analyse how resources consumed within a city are sourced, produced and transported. They suggest one solution could be that cities with viable sustainability strategies link together to create a vast system of cities. A feature of such a system would be an awareness of the global resource use of cities combined. The benefits of a network of this kind could be twofold, contributing to "planetary stewardship" whilst providing long-term resource security for cities.

"Urban areas drive much of the global changes we see, whether in energy use, food supply, resource depletion or land-use change," says lead author Dr. Sybil Seitzinger, Executive Director of the International Geosphere-Biosphere Programme, based in Stockholm Sweden.

The world has urbanized rapidly. In 2011, the United Nations announced humanity had passed a major landmark: over half the population of the planet now lives in urban areas. Urbanization is set to continue at pace throughout this century with most growth taking place in Africa and Asia.

The total urban area is expected to triple between 2000 and 2030, while urban populations are expected to nearly double, increasing from 2.84 to 4.9 billion, during this period, according to a recent publication in the Proceedings of the National Academy of Sciences of the United States of America.

"On this kind of trajectory, more than 15,000 football fields (FIFA accredited) will become urban every day during the first three decades of the 21st century. In other words, humankind is expected to build more urban areas during the first thirty years of this century than all of history combined,," says Professor Karen Seto an urbanization expert from Yale University and co-author on the paper.

A system of sustainable cities will require adequate information on resource flows and their impacts, preferably in near-real-time and on a global scale. "Digital technologies are now putting this kind of information within our grasp," says Dr. Seitzinger.

Recently, cities across the globe have joined forces in alliances to curb greenhouse gas emissions, for example through the C40 Cities Climate Leadership Group and the World Mayor's Council for Climate Change. This approach allows cities to learn from one another. Good ideas can spread through the network while poor ideas can be ditched quickly.

However, these efforts may not focus explicitly on non-urban regions that often provide resources to urban areas. The notion of a partnership between "sustainable" cities and between cities and non-urban regions discussed in the paper is novel but untested. The new approach could harness existing partnerships and provide the foundations for a more sustainable approach to urbanization and urban living this century.

The new research is the outcome of a three-day international workshop on planetary stewardship organised by the International Geosphere-Biosphere Programme at the Royal Swedish Academy of Sciences, 13-15 June 2011.

###

http://www.igbp.net/5.1b8ae20512db692f2a6800013506.html

NOTES

The paper, Planetary stewardship in an urbanising world: beyond city limits, is open access.

http://www.springerlink.com/content/t06251122wp126p3/fulltext.pdf

http://www.springerlink.com/content/1654-7209

For a copy of the paper and interview requests contact

Owen Gaffney
Owen.gaffney@igbp.kva.se
Director of communications, International Geosphere-Biosphere Programme, Royal Swedish Academy of Sciences, Stockholm, Sweden
Tel:+46 86739556
Mob:+46 730208418

Planetary stewardship in an urbanising world: beyond city limits. AMBIO DOI : 10.1007/s13280-012-0353-7. Seitzinger, S.P., U. Svedin, C. Crumley, W. Steffen, S. A. Abdullah, C. Alfsen, W. J. Broadgate, F. H.B. Biermann, N. R. Bondre, J. A. Dearing, L. Deutsch, S. Dhakal, T. Elmqvist, N. Farahbakhshazad, O. Gaffney, H. Haberl, S. Lavorel, C. Mbow, A. J. McMichael, J. Morais, P. Olsson, P. Pinho, K. C. Seto, P. Sinclair, M. Stafford-Smith, L. Sugar. 2012.

http://www.springerlink.com/content/t06251122wp126p3/fulltext.pdf

http://www.springerlink.com/content/1654-7209

See also:

Global forecasts of urban expansion to 2030 and direct impacts on biodiversity and carbon pools

http://www.pnas.org/content/early/2012/09/11/1211658109


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Sustainable cities must look beyond city limits [ Back to EurekAlert! ] Public release date: 31-Oct-2012
[ | E-mail | Share Share ]

Contact: Owen Gaffney
owen.gaffney@igbp.kva.se
46-867-39556
International Geosphere-Biosphere Programme

Planetary stewardship in an urbanising world: Beyond city limits

City leaders aspiring to transform their cities into models of sustainability must look beyond city limits and include in their calculation the global flow of goods and materials into their realm, argue researchers in the Royal Swedish Academy of Sciences journal Ambio.

Many cities are now developing sustainable strategies to reduce pollution and congestion, improve the quality of life of their citizens, and respond to growing concern about human impact on climate and the environment. But sustainable city initiatives often ignore the environmental footprint from imported goods and services such as food, water, and energy to cities: sustainability, it seems, stops at the city limits.

Ultimately, this will not add up to a planet able to support over nine billion people.

"The sustainability of a city can no longer be thought of in isolation from the combined resource use and impacts of cities globally." Urbanization is no longer a local issue, say Earth-system researchers in a new paper, Planetary stewardship in an urbanizing world: beyond city limits, published October 2012.

Instead, the team proposes that cities analyse how resources consumed within a city are sourced, produced and transported. They suggest one solution could be that cities with viable sustainability strategies link together to create a vast system of cities. A feature of such a system would be an awareness of the global resource use of cities combined. The benefits of a network of this kind could be twofold, contributing to "planetary stewardship" whilst providing long-term resource security for cities.

"Urban areas drive much of the global changes we see, whether in energy use, food supply, resource depletion or land-use change," says lead author Dr. Sybil Seitzinger, Executive Director of the International Geosphere-Biosphere Programme, based in Stockholm Sweden.

The world has urbanized rapidly. In 2011, the United Nations announced humanity had passed a major landmark: over half the population of the planet now lives in urban areas. Urbanization is set to continue at pace throughout this century with most growth taking place in Africa and Asia.

The total urban area is expected to triple between 2000 and 2030, while urban populations are expected to nearly double, increasing from 2.84 to 4.9 billion, during this period, according to a recent publication in the Proceedings of the National Academy of Sciences of the United States of America.

"On this kind of trajectory, more than 15,000 football fields (FIFA accredited) will become urban every day during the first three decades of the 21st century. In other words, humankind is expected to build more urban areas during the first thirty years of this century than all of history combined,," says Professor Karen Seto an urbanization expert from Yale University and co-author on the paper.

A system of sustainable cities will require adequate information on resource flows and their impacts, preferably in near-real-time and on a global scale. "Digital technologies are now putting this kind of information within our grasp," says Dr. Seitzinger.

Recently, cities across the globe have joined forces in alliances to curb greenhouse gas emissions, for example through the C40 Cities Climate Leadership Group and the World Mayor's Council for Climate Change. This approach allows cities to learn from one another. Good ideas can spread through the network while poor ideas can be ditched quickly.

However, these efforts may not focus explicitly on non-urban regions that often provide resources to urban areas. The notion of a partnership between "sustainable" cities and between cities and non-urban regions discussed in the paper is novel but untested. The new approach could harness existing partnerships and provide the foundations for a more sustainable approach to urbanization and urban living this century.

The new research is the outcome of a three-day international workshop on planetary stewardship organised by the International Geosphere-Biosphere Programme at the Royal Swedish Academy of Sciences, 13-15 June 2011.

###

http://www.igbp.net/5.1b8ae20512db692f2a6800013506.html

NOTES

The paper, Planetary stewardship in an urbanising world: beyond city limits, is open access.

http://www.springerlink.com/content/t06251122wp126p3/fulltext.pdf

http://www.springerlink.com/content/1654-7209

For a copy of the paper and interview requests contact

Owen Gaffney
Owen.gaffney@igbp.kva.se
Director of communications, International Geosphere-Biosphere Programme, Royal Swedish Academy of Sciences, Stockholm, Sweden
Tel:+46 86739556
Mob:+46 730208418

Planetary stewardship in an urbanising world: beyond city limits. AMBIO DOI : 10.1007/s13280-012-0353-7. Seitzinger, S.P., U. Svedin, C. Crumley, W. Steffen, S. A. Abdullah, C. Alfsen, W. J. Broadgate, F. H.B. Biermann, N. R. Bondre, J. A. Dearing, L. Deutsch, S. Dhakal, T. Elmqvist, N. Farahbakhshazad, O. Gaffney, H. Haberl, S. Lavorel, C. Mbow, A. J. McMichael, J. Morais, P. Olsson, P. Pinho, K. C. Seto, P. Sinclair, M. Stafford-Smith, L. Sugar. 2012.

http://www.springerlink.com/content/t06251122wp126p3/fulltext.pdf

http://www.springerlink.com/content/1654-7209

See also:

Global forecasts of urban expansion to 2030 and direct impacts on biodiversity and carbon pools

http://www.pnas.org/content/early/2012/09/11/1211658109


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Source: http://www.eurekalert.org/pub_releases/2012-10/igp-scm103112.php

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Thursday, October 25, 2012

Former UFC fighter Shamar Bailey injured fighting a fire

Shamar Bailey was a part of the thirteenth season of "The Ultimate Fighter," fought twice in the Octagon, and also fought for Strikeforce and Bellator. While he's still fighting, he also works as a firefighter in Indianapolis and was injured Monday when working on a fire that was the work of an arsonist.

Bailey talked about the fire to Bloody Elbow, and said his injuries were routine.

We had a big fire yesterday involving a three story house. It flashed over on us while we were cutting holes in the roof. While we were cutting the holes, there was an explosion. The fire and smoke heated up to a release point and exploded in our faces. Fortunately, we had our masks on, but I did get some exposure in my chest area and on my wrists, and that's where I'm burnt. We went ahead with business and put the fire out, and I actually didn't realize until afterwards that I had been burned.

The house was considered a total loss, and the Indianapolis Fire Department is investigating the arson. Bailey has a fight scheduled against Gideon Ray in December, and doesn't think the second-degree burns he sustained will keep him from fighting.

Bailey isn't the only fighter who moonlights as a firefighter. Retired UFC fighter Chris Lytle worked as a firefighter in Indianapolis throughout his long MMA career, and Eddie Wineland works as a firefighter, as well.

Source: http://sports.yahoo.com/blogs/mma-cagewriter/former-ufc-fighter-shamar-bailey-injured-fighting-fire-141805495--mma.html

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