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Showing posts with label NUIG. Show all posts
Showing posts with label NUIG. Show all posts

Tuesday, November 15, 2016

Donie's Ireland daily news BLOG

Construction activity in the Irish Republic rose again in October

BUILDING, ORDERS AND EMPLOYMENT ALL ROSE RAPIDLY LAST MONTH of October,

Image result for Construction activity in Irish Republic rose again in October  Image result for Construction activity in Irish Republic rose again in October

TOTAL CONSTRUCTION ACTIVITY IN THE REPUBLIC INCREASED FOR THE SECOND SUCCESSIVE MONTH IN OCTOBER.

The construction sector in the Republic recorded a strong start to the final quarter of the year, with activity, new orders and employment all increasing at faster rates in October, according to the latest Ulster Bank Construction Purchasing Managers’
Meanwhile, a similar survey by Ulster Bank in Northern Ireland showed that firms enjoyed a surge in export orders last month on the back of sterling’s continued weakness but their good fortune was mirrored by growing problems for local importers as costs continue to spiral.
In the Republic, the seasonally adjusted index, designed to track changes in total construction activity, increased for the second successive month in October to 62.3, up from 58.7 in September.
This represented a sharp monthly rise in total construction activity, and the fastest in seven months. Construction output has increased continuously since September 2013.
Commenting on the survey results, Simon Barry, chief economist for the Republic of Ireland at Ulster Bank, said: “Importantly, construction firms are continuing to benefit from robust increases in new business levels, with the new orders index rising to its highest level since February following a fifth consecutive monthly acceleration in October.
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“Firms continue to report a strengthening in client demand amid a general improvement in economic conditions as an important contributor to the ongoing uplift in new business volumes. In turn, the healthy expansion of new orders continues to underpin increased demand for construction workers. The employment index rose sharply last month, with the pace of hiring accelerating to its fastest in eight months as almost one-third of firms noted a rise in employment.”
Mr Barry said the mainly domestic-facing construction sector was less directly exposed to adverse Brexit impacts than more heavily trade-dependent areas of the economy.
Northern Ireland figures
In Northern Ireland, Ulster Bank’s PMI survey showed that although businesses are enjoying an export boost following the Brexit vote, the total number of new orders recorded by local firms remained largely unchanged during October.
The PMI survey also highlighted that while business activity demonstrated growth last month in the local economy, the pace of growth was sluggish and weaker compared to nearly every other UK region.
Richard Ramsey, Ulster Bank’s chief economist in Northern Ireland, said the survey reveals the stark differences between domestic and export markets.
“Overall, incoming orders stagnated in October and have failed to grow since June. However, export orders expanded at their second-highest rate since the survey began. This implies that domestic orders have been contracting at a significant rate.
“The converse seems to be the case within the construction sector. Given Belfast’s crane-cluttered skyline, it would appear that business conditions within the local construction market are relatively buoyant.
“However, despite this, and perhaps surprisingly, the PMI points to rapid rates of contraction in construction output orders and employment. This is largely due to subdued demand within a major external market, ie GB.”
Mr Ramsey said sterling’s current weakness was a “mixed blessing” for the North as the manufacturing and retail sectors are forced to bear the brunt of the input-cost inflation.

Donald Trump’s temperament will not serve him well as the next president of USA,

Image result for Donald Trump's temperament will not serve him well as the next president of USA,  Image result for Donald Trump's temperament will not serve him well as the next president of USA, Image result for Donald Trump's temperament will not serve him well as the next president of USA,

DONALD TRUMP IS KNOWN FOR HIS BLUNT SPEAKING

PRESIDENT BARACK OBAMA HAS WARNED THERE ARE “CERTAIN ELEMENTS” OF DONALD TRUMP’S TEMPERAMENT THAT WILL NOT SERVE HIM WELL “UNLESS HE RECOGNISES THEM AND CORRECTS THEM”.

With just weeks left in office, Mr Obama said the president-elect understands that a candidate being reckless with his words can be less consequential than a president saying the same thing.
Mr Obama noted that markets move and foreign governments take note of a president’s rhetoric and stressed that national security “requires a level of precision” so that deadly mistakes are not made.
He said blunt-spoken Mr Trump “recognises that this is different – and so do the American people”.
In a White House news conference ahead of his final overseas trip as president, Mr Obama made the argument that immigration is good for the American economy.
He acknowledged that many Americans have grown sceptical about the “complex argument” in support of immigration, when they see factories closing at home and jobs going offshore. But he said “immigration is good for our economy” if it is “orderly and lawful”.
Mr Trump campaigned on a promise to limit immigration into the US and bring offshore jobs back home.
But Mr Obama maintained that it is still his “strong belief” that achieving a strong global economy does not mean “shutting people out”.
And he believes Mr Trump will seek to “send some signals of unity” to people alienated by his ferocious campaign.
He said he advised the president-elect “to reach out to minority groups or women or others that were concerned about the tenor of the campaign” and “that’s something that he will want to do”.
But he added that Mr Trump is trying to balance commitments he made to “supporters that helped to get him here”.
On the campaign trail, Mr Trump described Mexicans as rapists and criminals. He vowed to build a wall along the US’s southern border and make Mexico pay for it.
He appeared to mock a reporter with a physical disability and threatened to sue several women who accused him of assaulting them. Mr Trump also disparaged the Muslim American parents of an Army captain killed in Iraq, and battled a former Miss America who is Latino about having gained weight.
Mr Obama stressed the need to give Mr Trump the “rope and space” for a “reset” once he takes over the reins of power.
Earlier it emerged that Mr Trump was considering a woman and an openly gay man to fill major positions in his new leadership team.
It would be seen as history-making moves that would inject diversity into a Trump administration already facing questions about its ties to white nationalists.
The incoming president is considering Richard Grenell as United States ambassador to the United Nations.
If picked and ultimately confirmed by the Senate, he would be the first openly gay person to fill a Cabinet-level foreign policy post.
Mr Grenell previously served as US spokesman at the UN under former President George W Bush’s administration.
At the same time, Mr Trump is weighing up whether to select the first woman to serve as chairman of the Republican National Committee.
On his short list of prospective chairs: Michigan GOP chairwoman Ronna Romney McDaniel, the former sister-in-law of Trump rival and 2012 presidential nominee Mitt Romney.
“I’ll be interested in whatever Mr Trump wants,” Ms McDaniel said, adding that she was planning to seek the Michigan GOP chairmanship again
Internal deliberations about staffing come a day after Mr Trump made overtures to warring Republican circles by appointing RNC Chairman Reince Priebus as his White House chief of staff and Breitbart News executive Stephen Bannon as chief strategist and senior counsellor.

Meanwhile:–

Will Mike Pence the US vice-president elect visit his roots in Ireland?

Image result for Will Mike Pence the US vice-president elect visit Ireland  Image result for Mike Pence grandparent from Doocastle outside Tubbercurry co Sligo  Image result for Tubbercurry town co Sligo

THE VICE-PRESIDENT ELECT OF THE USA MIKE PENCE WILL BE OFFICIALLY INVITED TO THE CO SLIGO TOWN OF TUBBERCURRY WHERE HIS GRANDFATHER HAILS FROM.

And the Chamber of Commerce in Tubbercurry believes Donald Trump’s running mate could himself end up in the top job in as little as four years’ time.
“Local people are delighted,” said chamber spokesman Roger McCarrick.
“We will be writing to him officially to invite him to the home of his ancestors. Regardless of policies he is still an ex-Tubbercurry man as far as we are concerned.
“There has been a sense of pride that a descendant of here could aspire to such high office. He has been Governor of Indiana since 2013 and it’s possible he could run for President in four or eight years’ time and he could be on the biggest political stage of all for the next 16 years.”
Governor Pence’s grandfather was Richard Michael Cawley, who emigrated in 1923 to Chicago where he became a bus driver.
He is said to have hailed from the Doocastle area outside Tubbercurry.
Pence has spoken in the past on how his views on immigration were shaped by his grandfather’s entry from Ireland through Ellis Island in 1923.
Now, further details of Mr Cawley’s Sligo roots have emerged thanks to research carried out by New York native, Robert Theiss from Arlington, Virginia, a postgraduate in history who has a strong interest in genealogy.
Theiss said: “Passenger arrival records show Richard Cawley, aged 20, a miner, arriving in New York on April 11, 1923, on a ship called the Andania, which had set sail from Liverpool.
“The passenger arrival record shows Richard Cawley’s place of birth as Doocastle. The passenger arrival record shows his last place of residence as having been Ashton-in-Makerfield, Lancs., England.”
Pence’s Irish granddad died on Christmas Eve 1980. He was 77. Pence was 21 at the time.
Richard Cawley’s wife, was Mary Elizabeth Maloney. She was born on March 22, 1907, in Chicago, Illinois. She died in Chicago on November 1, 1980, aged 73, just weeks before her husband Richard died.
She was the daughter of Irish immigrants. Her father, James Michael Maloney, was born on February 1, 1872, in Killaloe, Co. Clare, and her mother, Mary Anne Downes, was born on July 16, 1880, in Doonbeg, Co. Clare. James died in Chicago on October 10, 1916, aged 44. Mary Anne died in Chicago on December 23, 1955, aged 75.
Mike Pence and his family visited Ireland three years ago going to Co. Clare and Co. Sligo. Mike Pence met Moloney and Downes distant cousins, in Co. Clare.

Ireland’s Garda reserve membership has fallen 13% from June-Sept this year

Image result for Ireland's Garda reserve membership has fallen 13% from June-Sept this year  Image result for Ireland's Garda reserve membership down

FIANNA FÁIL HAS CALLED ON THE JUSTICE MINISTER TO START RECRUITING MORE MEMBERS ONTO THE RESERVE FORCE.

The number of Garda reserves across the country has fallen to under 800 in the past four months.
New figures released to Fianna Fáil’s Jim O’Callaghan showed how there were 1,179 reservists at the beginning of 2014. This number has now fallen a further 13% in the four-month period between June and September to 756.

DEPLETED RESERVES?

The biggest drop was in the Dublin South Central district where the number fell by a further 12% since May of this year.
O’Callaghan said: “Concerns have been expressed for some time on not utilising the significant potential of the garda reserve. This poses a much bigger challenge if the numbers continue to fall.
“The Garda Inspectorate report, published last December, indicated that despite receiving considerable training, reserves are not consistently or strategically maximised for operational purposes.
Just last month it was stated that there are plans afoot to more than double the number of Garda reserves nationally. This would bring the strength of the force up to 2,000. I am calling on the minister to kick start this process without delay.

NUIG refutes claims of continued gender discrimination at University

Image result for NUIG refutes claims of continued gender discrimination at University   Image result for NUIG refutes claims of continued gender discrimination at University
The five female lecturers (right) who claimed NUIG overlooked them for promotion.

NUI GALWAY HAS REFUTED CLAIMS THAT IT’S ‘PUNISHING’ WOMEN WHO HIGHLIGHTED ISSUES SURROUNDING GENDER DISCRIMINATION AT THE UNIVERSITY.

In a statement, college authorities said accusations made by the Irish Federation of University Teachers are ‘ill-informed’ and ‘untrue’.
The Irish Federation of University Teachers claims NUI Galway has failed to address outstanding legal cases relating to gender discrimination.
It argues that the university is stalling and prolonging actions taken by four female staff members, which are currently before the Circuit and High Court.
It says the situation amounts to the ‘punishment’ of whistleblowers who have highlighted vital issues on the national stage.
It comes more than two years since the Equality Tribunal ruled against NUI Galway in a case involving Dr. Micheline Sheehy-Skeffington.
NUI Galway says the cases are subject to the remit and rules of the courts and it is actively seeking their progression.
It adds that the contention by the IFUT that the university is delaying or prolonging court cases is ill-informed and simply untrue.

A new search in depression area for life on Mars now being looked at

Image result for A depression area on Mars now being looked for new life  Image result for A depression area on Mars now being looked for new life  Image result for A depression area on Mars now being looked for new life

SCIENTISTS AT THE UNIVERSITY OF TEXAS HAVE ZEROED IN ON A DEPRESSION THAT COULD POSSIBLY SUPPORT LIFE ON MARS.

A newly discovered depression may breathe new life into the pursuit to find life on Mars.
A strangely shaped depression—likely formed by a volcano beneath a glacier—could be a warm, chemical-rich environment suited for microbial life, according to a study from the University of Texas at Austin.
“We were drawn to this site because it looked like it could host some of the key ingredients for habitability — water, heat and nutrients,” lead author Joseph Levy, a research associate at the University of Texas Institute for Geophysics, a research unit of the Jackson School of Geosciences, said in a statement.
The depression is located inside a crater perched on the rim of the Hellas basin and is surrounded by ancient glacial deposits.
The depression first came to light in 2009 when Levy noticed crack-like features on pictures of depressions taken by the Mars Reconnaissance Orbiter looked similar to ice cauldrons formations found in Iceland and Greenland, which were made by volcanos erupting under an ice sheet. Levy and others also discovered another depression in the Galaxias Fossae region of Mars that had a similar appearance.
“These landforms caught our eye because they’re weird looking,” Levy said. “They’re concentrically fractured so they look like a bulls-eye. That can be a very diagnostic pattern you see in Earth materials.”
Earlier this year, Levy and his research team were able to more thoroughly analyze the depressions using stereoscopic images to investigate whether the depressions were made by underground volcanic activity that melted away surface ice or by an impact from an asteroid.
Timothy Goudge, a postdoctoral fellow at the University of Texas- Austin, used pairs of high-resolution images to create digital elevation models of the depressions that enabled in-depth analysis of their shape and structure in 3D.
“The big contribution of the study was that we were able to measure not just their shape and appearance, but also how much material was lost to form the depressions,” Levy added. “That 3D view lets us test this idea of volcanic or impact.”
A closer analysis showed that both depressions shared an unusual funnel shape with a broad perimeter that gradually narrowed with depth.
“That surprised us and led to a lot of thinking about whether it meant there was melting concentrated in the center that removed ice and allowed stuff to pour in from the sides,” Levy said. “Or if you had an impact crater, did you start with a much smaller crater in the past and by sublimating away ice, you’ve expanded the apparent size of the crater.”
After running formation scenarios for the two depressions, researchers concluded that the debris spread around the Galaxias Fossae depression suggests that it was the result of an impact with the possibility it could be formed by a volcano due to the volcanic history of the area. However, the Hellas depression has many signs of volcanic origins, lacks the surrounding debris of an impact and has a fracture pattern associated with concentrated removal of ice by melting or sublimation.
According to Levy, the interaction of lava and ice to form a depression would show that it could create an environment with liquid water and chemical nutrients.      

Tuesday, April 26, 2016

Donie's Ireland daily news BLOG update

Garda finds nearly third of people it deals with unhappy with police Irish force

     
The troubled Garda Commissioner Nóirín O’Sullivan.

ALMOST A THIRD OF PEOPLE WHO DEAL WITH THE GARDA ARE NOT HAPPY WITH THE FORCE, ITS OWN RESEARCH HAS FOUND.

A survey, not yet published, ordered by Garda headquarters also revealed younger people and men are more likely to be dissatisfied with their experience of policing.
The findings were mentioned during the new Policing Authority’s first ever public questioning of Garda Commissioner Noirin O’Sullivan on how the force is being run.
The Garda chief asked Gurchand Singh, her head of analysis services, to tell the watchdog about how the public perceive policing.
Mr Singh said a recent study carried out for the force found “about an 85% trust level, a medium to high trust level” in the Garda.
“In terms of our satisfaction, we have a very good satisfaction measure of around 70%,” he added.
Pressed further about the breakdown in the figures, Mr Singh revealed higher satisfaction levels among women who had dealt with gardai compared with men.
“Satisfaction increases with age, younger groups had the lowest levels of satisfaction,” he told the Policing Authority meeting at Royal Hospital Kilmainham in Dublin.
He later disclosed that 64% of people aged between 18 and 24 said they were happy with the Garda.
Judith Gillespie, former deputy chief constable of the PSNI who is a member of the Policing Authority, pointed out “that’s more than third [who are] not satisfied.”
Residents in rural areas are also more likely than those who live in cities to be pleased with their experience of the gardai, according to the study.
Policing Authority chairwoman Josephine Feehily has urged Garda chiefs to publish the findings.
Researchers are also asking the public about their fear of crime and how that impacts upon them.
Furthermore, a “booster survey” has been ordered to find out the feelings of minority communities in particular, who traditionally have had higher levels of fear of crime.
Referring to recent gangland murders in Dublin, Ms O’Sullivan said investigations were progressing well and that organised crime remains a priority.
Since last March, when the new merged Garda Drugs and Organised Crime Bureau was set up, there have been 200 arrests by the specialist unit, she said.
More than 36 million euro worth of drugs were taken off the streets and 36 firearms were seized, along with explosives and ammunition, over the same period, she added.
Quizzed about Garda station closures, Garda Deputy Commissioner Donall O’Cualain said there had been a “fairly trouble free transmission” in those areas.
Beefed-up patrols and Garda “clinics” were put into neighbourhoods where stations shut down over recent years, he said.
Ms O’Sullivan also told the meeting that the Garda was in the final stages of its revamped diversity strategy.
Asked if she was happy that just a quarter of her rank and file are women, she said a recent recruitment campaign was focused particularly on women as well as others under-represented such as gay, bisexual and transgender people.
Some 17,000 applicants are from “all walks of life” and there are early indications that a lot of them are from diverse backgrounds, she added.

Meanwhile:-

Final report into Garda whistleblower allegations of misconduct handed into Justice Minister

   
Garda whistle-blower (above left) Maurice McCabe.

THE COMMISSION OF INVESTIGATION INTO GARDA WHISTLEBLOWER MAURICE MCCABE’S ALLEGATIONS OF MISCONDUCT IN THE FORCE HAS SUBMITTED ITS FINAL REPORT TO JUSTICE MINISTER FRANCES FITZGERALD TODAY.

The report by Justice Kevin O’Higgins was handed into the Department of Justice shortly after 5pm this evening.
The Commission examined allegations made by Garda Sgt McCabe surrounding the conduct of gardai in the Cavan/Monaghan district.
The complaints ranged from the mishandling of murder, assault and abduction investigations by gardai, along with allegations that files were manipulated and altered by members of the force.
Judge O’Higgins also looked at the handling of Sgt McCabe’s complaints by former Justice Minister Alan Shatter and former Garda Commissioner Martin Callinan.
Mr Shatter and Mr Callinan were forced from office in the wake of these allegations and other controversies which engulfed the justice system two years ago.
Mr Shatter has always maintained he acted appropriately throughout the Garda scandals, including his handling of Sgt McCabe’s allegations of malpractice in the Cavan/Monaghan district.
The O’Higgins Commission was established following a recommendation by barrister Sean Guerin who first reviewed Sgt McCabe’s allegations.
Mr Guerin was commission to review Sgt McCabe’s claims by Taoiseach Enda Kenny following political pressure from Fianna Fáil leader Micheál Martin and other Opposition TDs.

Scientists have now solved a major diabetes mystery

WE FINALLY UNDERSTAND HOW THE IMMUNE SYSTEM HELPS CAUSE TYPE 1 DIABETES.

    
A type 1 person giving themselves an injection of insulin.

SCIENTISTS HAVE TAKEN A BIG STEP IN BETTER UNDERSTANDING HOW TYPE 1 DIABETES WREAKS HAVOC ON THE BODY, WHICH COULD LEAD TO NOVEL WAYS TO BOTH TREAT AND PREVENT THE DISEASE.

It was previously known that the chronic autoimmune disease involves the immune system attacking four molecules, called autoantigens, in the pancreas. However, diabetes experts have long speculated that a fifth molecule must also be under attack — but they hadn’t been able to identify it until now.
Researchers in the U.K. and Italy have discovered the fifth and final molecule, called tetraspanin-7. Their work could improve diabetes prediction and treatment, said Dr. Michael Christie, the reader in biomedical sciences at the University of Lincoln in England who led the research.
“The discovery that tetraspanin-7 is a major target of immunity in diabetes now provides us with a complete picture of what the immune system recognizes in individual patients, will assist in identifying individuals at risk through detection of antibodies to the protein and will allow the development of procedures to block the tetraspanin-7 immune response as part of a strategy to prevent the disease,” Christie told The Huffington Post on Monday.
Diabetes is characterized by high levels of sugar in the blood. For people with Type 1 diabetes — about 1.25 million children and adults in the U.S., according to the American Diabetes Association — this is because the body fails to produce any or enough insulin, a hormone that helps to take sugar from the blood to other parts of the body.
The disease is currently treated with insulin injections. Children who develop Type 1 diabetes must inject insulin several times a day for the rest of their lives and constantly monitor their blood glucose. Yet they’re still at risk of experiencing complications affecting their eyes, feet, circulation or nervous system, Christie said.
People with Type 1 diabetes tend to have antibodies in their blood that are specifically linked to each of the molecules that are attacked by the immune system. Tests that identify who might be at risk of developing Type 1 diabetes detect these antibodies — the greater the number of different antibodies found, the higher the risk may be.
The discovery that tetraspanin-7 is a major target of immunity in diabetes now provides us with a complete picture of what the immune system recognizes in individual patients…”Research leader Dr. Michael Christie
For the research, published last month in the journal Diabetes, scientists analyzed blood samples from patients with Type 1 diabetes, and used the antibodies linked to tetraspanin-7 to identify the molecule. They also collected some previous data on the properties of the molecule.
When the researchers were able to bind patients’ antibodies to tetraspanin-7, they knew they had made a groundbreaking discovery.
“We were surprised that we were finally able to discover the identity of the target of antibodies in Type 1 diabetes after such a long period, with many groups worldwide on the hunt for it during this time,” Christie said. “We almost gave up at one stage — our initial test for binding of patients’ antibodies to tetraspanin-7 was negative! — but we then realized that perhaps the test we were using was flawed, so we tried a different approach which worked nicely.”
The researchers concluded that the five major targets of the immune system’s response in Type 1 diabetes are insulin, an enzyme called Glutamate decarboxylase, the proteins IA-2 and Zinc transporter-8, and of course tetraspanin-7.
The more technically named molecules are largely involved in the secreting or storing of insulin, BBC News reported.
The research can be used to better identify people at risk of Type 1 diabetes and later inform the crucial development of therapies, Dr. Emily Burns of Diabetes UK, the charity that co-funded the study with the Society for Endocrinology, said in a statement.
“In order to prevent Type 1 diabetes, we need to fully understand how the immune response that damages insulin-producing cells develops in the first place,” she said. “Dr. Christie’s impressive research is helping us to do just that.”

NUI Galway scientists make breast cancer breakthrough

  

RESEARCHERS FROM NUI GALWAY HAVE MADE A BREAKTHROUGH IN THEIR STUDIES INTO BREAST CANCER TREATMENT, WHICH COULD AFFECT A SIGNIFICANT SEGMENT OF SUFFERERS OF THE DISEASE.

Led by Drs Sanjeev and Ananya Gupta in NUI Galway, the paper published in Nature hones in on a single protein that plays a pivotal role for certain sufferers of breast cancer, those who are ‘oestrogen receptor positive’.
XBP1 is the protein in question, with Sanjeev and his team establishing that it increases the production of NCOA3, which helps the cancer cells avoid anti-oestrogen treatment. Using this information, the suggestion is treatment that uses an XBP1 inhibitor could help oestrogen treatment get the job done.
Oestrogen (and progesterone) are in abundance in women’s bodies, potentially serving as fuel for cancerous cells. Hormone therapy, also called endocrine therapy, adds, blocks, or removes those chemicals to treat the disease.
The NUI Galway team claims one-third of breast cancer patients treated with hormonal therapy suffer a relapse within 15 years, which has proved difficult to understand for scientists. Cancer cells’ reliance on XBP1 as a shield could, therefore, be used against them by allowing tailored inhibitors to pull down the cancer’s defences.
Ananya Gupta said: “The next step is to identify a suitable therapeutic target in the XBP1-NCOA3 pathway. XBP1 is a transcription factor, and transcription factors have been very difficult to target with small molecules. We look forward to developing new ways to target this molecule in breast cancer.”
The project was supported by Breast Cancer Now, with the organisation’s Dr Richard Berks hopeful of potential improvements to anti-hormone treatments.
“We look forward to further research to find out whether blocking this protein could reduce the risk of a patient’s breast cancer spreading or returning, ultimately helping to stop women dying from the disease. It’s crucial that we continue to find ways to make breast cancer therapies even more effective, and match individual patients with the treatments most likely to work for them.”

Dublin Tech Summit aims to attract 10,000 attendees

ORGANISER WANTS TO ENSURE CAPITAL REMAINS FOCAL POINT FOLLOWING WEB SUMMIT DEPARTURE

    

DUBLIN TECHNOLOGY SUMMIT ORGANISER BEN ENGLISH: “WE WANT TO BUILD A POSITIVE INTERNATIONAL MESSAGE OUT OF THE TECH. SUMMIT NEXT FEBRUARY.”

The Web Summit may have departed for Lisbon, but another technology conference wants to ensure Dublin remains a focal point on the global conference map.
The Dublin Tech Summit is aiming to attract more than 10,000 attendees to the Convention Centre next February, reaffirming the capital’s reputation as a strong place for enterprise, technology and innovation.
“We want to build a positive international message out of the tech summit,” conference organiser Ben English said.
Uber’s lead engineer Rafi Krikorian, MongoDB chief marketing officer Meagen Eisenberg and Adblock chief executive Till Faida are among the speakers for the event, which will take place on February 15th and 16th.
Other speakers will include PayPal vice-president of global operations Louise Phelan, Kantar chief executive Eric Salama, Hassle.com co-founder Jules Coleman, Startupboat founder Paula Schwarz, and Kathleen Mitchell, vice-president of Stella & Dot.
The conference will focus on seven themes: business, fintech, the internet of things, medtech, big data, social enterprise and creativity. Organisers are expecting more than 200 speakers and investors.
Mr English said the event would be a more intimate affair than Web Summit. “We’re focused on bridging the gap between start-ups, scale-ups and established companies . . . Attendees are saying they want to build relationships in a more intimate conference venue.”
The summit will invite start-ups, companies, investors and entrepreneurs to a number of events over the course of the next year, with the first on May 27th, when conference organisers will open the London Stock Market.
Mr English said negotiations had begun with Dublin City Council, Enterprise Ireland and the Irish Hotels Federation to avoid problems with wifi and increasing hotel prices, which became contentious issues for Web Summit organisers.

Earth getting greener due to rising carbon dioxide levels, global snapshot shows

    

RISING CARBON DIOXIDE LEVELS IN THE ATMOSPHERE HAVE INCREASED PLANT GROWTH ACROSS THE PLANET OVER THE PAST THREE DECADES, A NEW STUDY HAS NOW FOUND.

SOME KEY POINTS?

  • A few areas on Earth have browned but the vast majority have greened
  • Plant coverage has grown by 18 million square kilometres in a few decades
  • The main cause is increase in atmospheric CO2
  • Nitrogen from agricultural fertilisers has also contributed
The most comprehensive modelling of remote sensing data so far shows the area on Earth covered by plants in this time has increased by 18 million square kilometres — about 2.5 times the size of the Australian continent — largely due to the fertilising effect of carbon dioxide (CO2).
“[The greening] has the ability to fundamentally change the cycling of water and carbon in the climate system,” said Dr Zaichun Zhu, from Peking University in China and lead author of the new study, which appears today in the journal Nature Climate Change.
“This is a snapshot of humans’ global influence on the functioning of the entire global biosphere,” said co-author CSIRO’s Dr Pep Canadell of the Global Carbon Project.
The new findings come from analysis of data from the past 33 years taken by three different satellite missions that measured the green light reflected by photosynthesising leaves.
Dr Canadell said the remote sensing data was run through 10 global environmental change models to identify the cause of the greening.
About 85% of Earth’s ice-free land is covered by plants, and each year photosynthesis soaks up about one quarter of the nearly 10 billion tonnes of carbon emitted by humans.
Drs Zhu, Canadell and colleagues found that the 46 parts per million increase in atmospheric CO2 between 1982 and 2009 was responsible for 50 to 70 per cent of the observed greening.
“Carbon fertilisation is the dominant process for greening across the globe, particularly in the tropics because there’s so much leaf area there,” Dr Canadell said.
Scientists have long established humans as a key source of atmospheric CO2 through the use of chemical signatures that distinguishes carbon from different sources.
“The growth of CO2 in the atmosphere is almost exclusively due to fossil fuel burning and deforestation,” said Dr Canadell.
The new study found other causes of the greening, including nitrogen from agricultural fertilisers.
Surprising finding given increase in world droughts?
Dr Canadell said the greening has surprised scientists who expected to see more browning, given the increase in droughts associated with global warming.
While the researchers found between 25 to 50% of all vegetated areas of the land have become greener, only 4 per cent have become browner.
These included Mongolia, Argentina and areas of North America close to Alaska.
While south-eastern Australia also showed browning, overall the Australian continent was greening, said Dr Canadell.
While a greener Earth might seem like a positive from CO2-induced global warming, along with milder winters and longer growing seasons, he said there were many more negative impacts — including rising sea levels and severe weather.
“These will eventually outweigh by far any benefit from the greening,” he said.