Thursday, 30 August 2012

University's visa licence


London Metropolitan University's visa licence revoked

London Metropolitan University has had its ability to sponsor students from outside the EU revoked, and will no longer be allowed to authorise visas.
London Metropolitan UniversityThe UK Border Agency said it had "failed to address serious and systemic failings" identified six months ago.
A task force has been set up to help students affected by the decision.
As well as stopping the university, which has 30,000 students in total, from accepting new applications, losing the licence could also affect thousands of existing overseas students at the university.
The National Union of Students (NUS) said it could mean more than 2,000 students being deported within 60 days unless they find another sponsor.
'Panic and heartbreak'
The university's Highly Trusted Status (HTS) was suspended last month while the UKBA examined alleged failing, preventing it from being allowed to recruit overseas students.
The UKBA's decision comes a day after Keith Vaz, chairman of the home affairs select committee, called on the Home Office to clarify the situation.

Case study

London Met student Lorynn Conklin, from Fresno, California, says: "I have no idea what I'm going to do now, I'm freaking out.
"I'm a single mum and I had lost my job - which is one reason why I decided to go back into education. I've sold my car and I'm living on a couch in my mother's place. I don't have health insurance because I was planning on starting the course in the UK.
"I will be out of thousands of dollars because of this. I have already shipped my furniture and now have to pay to ship it back.
"I only have weeks to find a place to live for me and my son, find a new school and basically start all over again."
A statement posted on the university's website on Wednesday read: "The implications of the revocation are hugely significant and far-reaching, and the university has already started to deal with these.
"It will be working very closely with the UKBA, Higher Education Funding Council for England, the NUS and its own students' union.
"Our absolute priority is to our students, both current and prospective, and the University will meet all its obligations to them."
Although there have been other suspensions, no other UK university has been fully stripped of its ability to recruit overseas students.
The NUS has contacted Prime Minister David Cameron and Home Secretary Theresa May to "express anger at the way that decisions have been made in recent weeks and to reiterate the potentially catastrophic effects on higher education as a £12.5bn per year export industry for the UK".
NUS president Liam Burns said: "This decision will create panic and potential heartbreak for students not just at London Met but also all around the country.
"Politicians need to realise that a continued attitude of suspicion towards international students could endanger the continuation of higher education as a successful export industry.
"This heavy-handed decision makes no sense for students, no sense for institutions and no sense for the country. This situation and the botched process by which the decision was arrived at could be avoided if international students were not included in statistics of permanent migrants."
Help for students
Universities Minister David Willetts has announced a task force to help overseas students affected by the decision.
He said: "It is important that genuine students who are affected through no fault of their own are offered prompt advice and help, including, if necessary, with finding other institutions at which to finish their studies.
"We are tonight asking HEFCE [Higher Education Funding Council for England] and Universities UK to lead a task force, which will include UKBA and the NUS, to work with London Metropolitan University to support affected students and enable them to continue their studies in the UK. The task force will start work immediately."
A UKBA spokesman said: "London Metropolitan University's licence to sponsor non-EU students has been revoked after it failed to address serious and systemic failings that were identified by the UK Border Agency six months ago.
"We have been working with them since then, but the latest audit revealed problems with 61% of files randomly sampled. Allowing London Metropolitan University to continue to sponsor and teach international students was not an option.
"These are problems with one university, not the whole sector. British universities are among the best in the world - and Britain remains a top class destination for top class international students.
"We are doing everything possible, working with Universities UK, to assist genuine students that have been affected."

Wednesday, 29 August 2012

refused to share a platform with Tony Blair


Archbishop Desmond Tutu has pulled out of a summit because he refused to share a platform with Tony Blair.
The Nobel Peace Prize winner said it would be ‘inappropriate’ for him to attend the event in South Africa tomorrow due to Mr Blair’s ‘morally indefensible’ support for the Iraq war.
The withdrawal comes as local Muslim party Al Jama-ah threatened to arrest the former Prime Minister for ‘crimes against humanity’ over his involvement in the 2003 invasion.
Cancelled: Archbishop Desmond Tutu refuses to share a platform with Tony Blair
Former British Prime Minister Tony Blair will speak at tomorrow's event
Cancelled: Archbishop Desmond Tutu refuses to share a platform with former British Prime Minister Tony Blair because of the latter's support for the Iraq war
It plans a protest against Mr Blair when he arrives in Johannesburg for the Discovery Invest Leadership Summit.
A spokesman for the Archbishop, Roger Friedman, said: ‘The archbishop is of the view that Mr Blair’s decision to support the United States’ military invasion of Iraq, on the basis of unproven allegations of the existence in Iraq of weapons of mass destruction, was morally indefensible.’
 
Mr Blair strongly supported President George W Bush’s ‘war on terror’, sending British troops to Afghanistan in 2001 and, more controversially, Iraq in 2003.
Tutu won the Nobel Peace Prize in 1984 for speaking out against white-minority apartheid rule and remains a prominent campaigner for peace and human rights.
Mr Tutu, who won the Nobel Peace Prize in 1984 for speaking out against apartheid rule, remains a prominent campaigner for peace and human rights.
War support: Archbishop Tutu called Blair backing George W Bush's war on terrorism, which led to war in Iraq, 'morally indefensible'
War support: Archbishop Tutu called Blair backing George W Bush's war on terrorism, which led to war in Iraq, 'morally indefensible'
Mr Friedman said: ‘Morality and leadership are indivisible. In this context, it would be inappropriate and untenable for the archbishop to share a platform with Mr Blair.’
Mr Blair was due to attend the Discovery Invest Leadership Summit along with chess grandmaster and opposition Russian politician Garry Kasparov, and former Tesco chief executive Sir Terry Leahy.
A spokesman for the former Prime Minister said: ‘Obviously Tony Blair is sorry that the Archbishop has decided to pull out now from an event that has been fixed for months and where he and the Archbishop were never actually sharing a platform,’ he said.
'Indefensible': The Iraq war, backed by Tony Blair, began in March 2003 and ended in 2011 with the last US troops leaving Iraqi territory on December 18, 2011
'Indefensible': The Iraq war, backed by Tony Blair, began in March 2003 and ended in 2011 with the last US troops leaving Iraqi territory on December 18, 2011
‘As far as Iraq is concerned, they have always disagreed about removing Saddam by force - such disagreement is part of a healthy democracy. These decisions are never easy morally or politically.’
A spokesman for Archbishop Tutu said the withdrawal was not a snap decision, saying that Tutu is ‘a very prayerful man’ who will have ‘spent hours on his knees considering this decision’.
‘He thinks and prays and then acts,’ he said. ‘That’s how he’s always done things, including during the struggles.’
Ganief Hendricks, the president of Al Jama-ah, said: ‘The demonstration is being held to support a warrant of arrest to charge him for crimes against humanity relating to the invasion of Iraq which led to the killings of millions of Iraqis.
‘It is hoped that one or more demonstrators will be able to make a citizen’s arrest on the day and put Tony Blair in jail and extradite him to the Hague for trial.”’
Attempts to arrest him have been made in China, outside the Chilcot Inquiry into the Iraq war and the European Parliament; and in Dublin, Ireland.


Read more: http://www.dailymail.co.uk/news/article-2194883/Archbishop-Desmond-Tutu-pulls-South-Africa-summit-does-want-share-platform-Tony-Blair.html#ixzz24vXF8Vpv

Sunday, 26 August 2012

Indo-European language family

There are two competing hypotheses for the origin of the Indo-European language family. The conventional view places the homeland in the Pontic steppes about 6000 years ago. An alternative hypothesis claims that the languages spread from Anatolia with the expansion of farming 8000 to 9500 years ago. We used Bayesian phylogeographic approaches, together with basic vocabulary data from 103 ancient and contemporary Indo-European languages, to explicitly model the expansion of the family and test these hypotheses. We found decisive support for an Anatolian origin over a steppe origin. Both the inferred timing and root location of the Indo-European language trees fit with an agricultural expansion from Anatolia beginning 8000 to 9500 years ago. These results highlight the critical role that phylogeographic inference can play in resolving debates about human prehistory.

Thursday, 23 August 2012

Antarctica warmth 'unusual, but not unique'


Antarctica warmth 'unusual, but not unique'

Ice-shelf break-upThe northern end of the Antarctic Peninsula is warming fast

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The recent Antarctic Peninsula temperature rise and associated ice loss is unusual but not unprecedented, according to research.
Analysis of a 364m-long ice core containing several millennia of climate history shows the region previously basked in temperatures slightly higher than today.
However, the peninsula is now warming rapidly, threatening previously stable areas of ice, the study warns.
Ronne ice shelfAntarctic Peninsula ice shelves are under increasing threat, with several recent collapses
The Antarctic Peninsula, the rugged protrusion extending towards South America, is one of the most rapidly warming places on the planet.
Measurements taken since 1958 show that seasonal temperatures have increased by around 3C.
This has co-incided with a marked increase in glacial activity and the collapse of several ice shelves, including Prince Gustav and Larsen Aand B.
Ice shelves are floating extensions of the grounded ice covering the continent.
According to the British Antarctic Survey (BAS), ice equivalent to 1,000 years of British domestic water consumption has been lost over the past half century.
Cores and effect
To determine whether this modern warming is extraordinary, BAS researchers drilled and analysed an ice core from James Ross Island (JRI). The site was chosen because of its proximity to recent ice shelf collapses.
An ice core - formed by compaction of previous snowfalls - constitutes a historical record of the local climate and atmosphere stretching back over thousands of years.
Map of Antarctic The drill site was chosen because of its proximity to recent ice shelf collapses
The JRI ice core, taken in the Antarctic summer of 2008, contained in total about 50,000 years of climate history.
Entombed within the ice core were quantities of a tell-tale type, or isotope, of hydrogen called deuterium.

Ice cores and temperature

  • Warm air carries more water vapour than cold air
  • As a warm air mass approaches Antarctica and cools, water vapour condenses
  • The slightly heavier water molecules containing deuterium condense at a faster rate
  • The condensed water falls as snow or rain
  • By the time it reaches Antarctica, the deuterium concentration in the air mass will have fallen
  • In cold years, it falls further, so the concentration at different points in the ice core provides a temperature record
Atoms of deuterium contain a neutron, whereas "normal" hydrogen atoms do not.
By measuring the ratio of "normal" hydrogen to the heavier deuterium, Dr Robert Mulvaneyand his team were able to make a detailed reconstruction of temperatures spanning the last 15,000 years.
The analysis revealed that 15,000-12,000 years ago, the Antarctic Peninsula experienced significant warming, becoming about 1C warmer than today.
The region then cooled markedly around 2,500 years ago, and temperatures remained relatively stable. This co-incided with the late-Holocene development of ice shelves near JRI.
Around 600 years ago, the peninsula started to warm once more - slowly at first, but then, from around 1920, much more rapidly.
Human origins?
Changes in the Earth's orbit and tilt produce natural fluctuations in climate.
Glaciologist with an ice coreLocked away in the ice core is a historical record of Antarctic temperatures
Average temperatures change slowly - at a rate of roughly 0.1-0.2C per century.
But the research showed that the recent rate of change in the peninsula has been considerably faster.
Prof Eric Steig from the University of Washington in Seattle has reported similar changes in West Antarctica.
Commenting on the likely cause, Prof Steig told BBC News: "A fingerprint of forced climate change - that is, anthropogenic (man-made) forcing of climate by greenhouse gases - is that it will warm in most places at the same time.
"And that's clearly the fingerprint that we are seeing."
This is a view shared by Prof Peter Nienow, a glaciologist at the University of Edinburgh, who said: "The significant warming being seen in many places across the planet makes it unlikely that the recent warming reported in this paper is due just to local natural variability."
In his Nature paper, Dr Mulvaney did not conclude that the recent changes observed in the peninsula were down to human activity.
However, when asked about this, he said: "If I am pressed to say whether I think it's human-induced, then I would say what we are seeing is human-induced."

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UK private rental sector


UK private rental sector must grow, says Montague report


Sir Adrian was asked for ways to tackle the UK's housing shortage, especially in the private rental sector.
He says a combination of recent tax changes and wider market conditions could help the sector to grow.
But Labour has criticised suggestions that affordable housing criteria could be waived in future developments.
'Targeted incentives'
Sir Adrian's report makes a series of recommendations for speeding up the timescale for building privately rented homes.
To Let signIt is hoped that any major housebuilding programme could also boost the stalled construction sector and reduce unemployment.
Suggestions include calling on councils to review stalled development sites, to see whether some of the new homes originally planned could be made available to rent rather than sell.
There could also be some new measures to get redundant public sector land and buildings made available for housing development.
And the Montague report also says the government could look to provide a number of "targeted incentives" to encourage the development of build-to-let business models, which could include sharing development risk in the short-term.
In areas where there is a high current demand for rented housing, the report says land could be made available to developers on the grounds that a proportion of the homes built be let out to tenants.
And a code of standards could be adopted so that tenants knew what standards to expect of new rental developments.
"We're determined to encourage greater investment in the build-to-let market and boost the country's private rented sector, which plays an integral role in meeting the nation's housing needs and aspirations," said housing minister Grant Shapps.
"A major part of this is to attract and encourage new players to the market, while at the same time avoiding the excessive regulation that would force up rents and reduce choice for tenants."
'Missed a trick'
The Montague proposals also include councils being asked to consider relaxing requirements for developers to build affordable social accommodation as well as private housing, something the Labour Party opposes.
Labour shadow housing minister Jack Dromey said "many of the measures recommended in this report are sensible, for instance on the use of public land, on attracting investment and on standards in the private rented sector".
But he said Labour was "not convinced that the answer to the crisis created by this government is to further water down affordable housing requirements that councils place on developers".
And homeless charity Shelter said that while it welcomed the report's recognition of "the need for more and better quality homes for people to rent", it had "missed a trick" in not addressing the current state of the sector.
Shelter said the report "offered nothing for the millions of people already in the sector, paying sky-high rents and living under constant threat of eviction or further rent rises".
'Unleash investment'
The Local Government Association said the private rented sector had a key role to play in providing new homes, and that councils were keen to support the sector in providing good quality homes.
But Mike Jones, from the LGA, said the government needed "to address the lack of liquidity in the finance market and limited availability of mortgages".
It said these were the obstacles standing in the way of a resurgence in new house building.
The vast majority of private-rented homes in this country are currently managed by individual landlords.
But the British Property Federation (BPF) believes the Montague recommendations "could unleash unprecedented investment in house building from pension funds, insurance companies and REITs [real estate investment trusts]".
"Encouraging institutions into building homes for rent has for some time been seen as the holy grail in enabling a long-term, private rented sector which is designed and built to let and offers renters something a bit different in the marketplace," said chief executive Liz Peace.
Will these plans help to tackle the current housing crisis? Are you trying to find a home to buy or rent? Send us your comments and experiences using the form below