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Showing posts with label Cng. Show all posts
Showing posts with label Cng. Show all posts

Saturday, 15 March 2014

GMO salmon firm, AquaBounty, applies to sell in Canada

AquaBounty salmon filet AquaBounty has applied to the federal government to sell its genetically modified salmon eggs in Canada. (AquaBounty)

 AquaBounty, a company that produces genetically modified salmon eggs at a P.E.I. hatchery, has applied to sell its fish in Canada.

The company's latest financial outlook reveals it's asking for approval from the federal government to sell its fast-growing salmon as food in this country.

The salmon from AquaBounty's genetically modified eggs grow at twice the rate of regular salmon, making them potentially lucrative as farmed fish.

The company has said eggs hatched in P.E.I. would be exported to Panama to be grown into market-size fish

The company now says it would like to sell those fish in the U.S., Canada, Argentina, Chile and China.

In November, Environment Canada approved the commercial production of AquaBounty's genetically modified salmon eggs in Canada, as long as the proper precautions are taken.

But environmental groups are taking the federal government to court over the approval, saying Environment Canada failed to obtain and assess all the information legally required to make a decision under the Canadian Environmental Protection Act.

At the same time, AquaBounty continues to wait for an answer from the U.S. Food and Drug Administration as to whether it will be allowed to sell its salmon as food in that country — a request made 19 years ago.


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Thursday, 13 March 2014

Climate likely fuelled Genghis Khan's conquests

MONGOLIA/ Genghis Khan led the Mongols to take over huge swaths of Europe and Asia during the 13th century, including most of modern-day Russia, China, Korea, southeast Asia, India, the Middle East and eastern Europe. (REUTERS)

Scientists think they have figured out a key factor that allowed Genghis Khan's Mongol empire to take over huge swaths of Europe and Asia during the 13th century.

The Mongols under Khan, his sons and his grandsons took over most of modern-day Russia, China, Korea, southeast Asia, Iran, India, the Middle East and eastern Europe during their conquest. But in some ways, they seemed unlikely conquerors. Mongolia has a very harsh climate – cold and dry, with few resources, said researcher Neil Pedersen in a video interview posted by Columbia University's Earth Institute.

"How did these people that were perceived as being primitive, how did they rise up and just start dominating Eurasia?"

Pedersen and Amy Hessl of West Virginia University think they have figured out a big part of the answer, thanks to their analysis of rings from Mongolian trees that are more than 1,000 years old. The stunted larches and Siberian pines were growing out of cracks in hardened volcanic lava north of the former Mongol capital of Karakorum.

Because trees grow faster when it is warmer and wetter than when it is cooler and drier, their rings can provide a record of past climate.

Neil Pederson tree core Researcher Neil Pederson takes a core from an old Siberian pine on the Khorgo lava field in central Mongolia. The tree rings from the core provide information about the changing climate over the tree's lifetime. (Image courtesy of Kevin Krajick, Earth Institute and Columbia University)

While Mongolia is normally cold and dry, the tree rings showed that the regional climate during the rise of Khan's empire was "warm and persistently wet," the researchers reported in a paper in Proceedings of the National Academy of Sciences.

In fact, there was an "unprecedented" 15 straight years of above average rainfall right coinciding with Khan's rise, the researchers wrote.

Pedersen noted that major sources of the Mongols' military strength were their horses and advanced cavalry tactics.

"Grass is the fossil fuel, the oil for the Mongol empire," he said.

Hessel said in a video interview that she thinks of it as "nature set the table and Genghis Khan came to eat… It was a matter of whether or not the culture and the people capitalized on that."

The study didn't just look at climate during Khan's rule, but over the entire 1,112 years visible in the tree rings. One of its findings was that the recent drought in central Mongolia was the hottest in the entire period of more than a millennium. Similar droughts due to future warming may have "potentially severe consequences for modern Mongolia," the researchers wrote.

Roots of Empire from Earth Institute on Vimeo.


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Wednesday, 12 March 2014

Fake Microsoft help line can fool even 'computer literate'

An Edmonton couple says they were scammed out of more than $600 by a call centre in India pretending to be a help line for software giant Microsoft.

Jim Musson, 80, and his wife Alice Musson, 75, of Edmonton, have had to cancel their credit cards, close their bank accounts and change all their passwords.

'Jim kept asking him, ‘Are you with Microsoft?’ And he said. ‘Yes. Yes, yes'- Alice Musson

“This took me off-guard because I thought I was talking to Microsoft,” said Jim Musson, a retired school principal.

“I thought I was on safe ground.”

The Mussons have both been computer-users since the 1980s.

They own two iMac desktop computers, using them for research, emailing, and banking.

Jim Musson said he has even published books using his Mac.

“I’m computer literate, but I do not know the technical aspect of computers,” Musson said.

Musson was looking for help with Microsoft Entourage, an email and personal information management program for Macintosh computers.

Musson used Google to search “Microsoft Help”, and called the toll-free number for the first search result, which had “microsoft-support” in both its link and address bar, or URL.

The agent, who gave his name as “Alex”, asked for permission to remotely access Musson’s computer.

“He asked if he could help me,” Musson said. “He was very polite. He had an East Indian accent, but I didn’t think anything of that because some of the best technologists in the world come from India.”

The company Musson called was actually not Microsoft but a separate company, V tech-squad, with addresses in Palo Alto, Calif., and Gurgaon, India.

Alice Musson was listening on the line as her husband is nearly deaf.

“Jim kept asking him, ‘Are you with Microsoft?’ and he said. ‘Yes. Yes, yes.’”

Once he was connected however, the agent didn’t deal with the Mussons’ email question, but instead began showing them administration tools and logs within the operating system.

He highlighted dozens of lines of warnings he said were proof the computer was infected by powerful viruses.

“And we believed that. We believed we had been hacked … and he said, ‘We’ll fix that.’”

The agent said he would need to run special software that would cost “five ninety-nine.”

Alice Musson gave him his MasterCard number thinking the cost was $5.99.

“But then he said, ‘$599.’”

“I said I’m not doing this,” she said. “I just didn’t want anything to do with it.”

The Mussons say they told the agent they wanted to stop the transaction and investigate who they were dealing with, but that he kept talking fast about the dangers their computer was facing.

They hung up and called MasterCard to cancel their card and also advised ATB Financial whom they say advised them to close all their accounts, open news ones, and change their passwords.

Several hours later Jim Musson noticed the remote connection was still active and someone was exploring his wife’s computer.

He unplugged it and took to an Apple dealer who said the computer was virus-free.

Musson said V tech-squad are scammers.

“They are not only a danger to me and Alice they are a danger to a lot of people who have complained,” he said.

Go Public took the Mussons’ story to CBC web developer Michael Leschart.

Leschart said the demonstration the V tech-squad agent used to claim the computer was infected was effective, but fraudulent.

“Somebody has put a bit of work into finding normal things present in every computer that have the appearance of looking scary,” he said.

Leschart showed Go Public how easy it is to probe deeper into the operating system of a healthy computer and find scores of red and “critical” warnings with exclamation marks and “foreign address” network connections.

In fact, Leschart said, these messages are usually just benign logs, but because most users have never seen them before, scammers can say they are proof the computer is infected, or that someone in China or Russia is accessing the computer’s files.

“At any given time your computer will have a number of connections to foreign computers when it’s downloading email or software updates,” Leschart said.

“(They’re) using something that’s present on most computers … and making it seem like it’s a big problem that needs taking care of.”

Leschart said it’s a sophisticated deception.

“The people you are talking to are very practised in getting people to believe them and getting people to believe they’re with a reputable company.

“You have to admit in one sense, it’s kind of creative. But it is definitely fraud and it definitely unethical.”

In an email, V tech-squad CEO Manish Sharma says the Mussons purchased a $599.99 “family plan” for tech support and that the company has written confirmation the Mussons’ technical issue was resolved.

“We do not advertise ourselves as ‘Microsoft Support,” Sharma wrote.

“On our pages we clearly state ourselves as third-party support providers and have no affiliation to anyone.  We are registered partners of Microsoft and we are not wrong in claiming that.”

“We would be happy (to) refund the customer if the customer so desires.”

The Mussons said they don't believe Sharma and are trying to get back the $648.50 V tech-squad charged to their MasterCard.

In an email, ATB spokesman Barry Strader said V tech-squad has up to 90 days to respond.

If ATB investigators find the vendor did not fulfil its duties or misled the customer, the Mussons  would be entitled to a refund.

However, if the company can show it provided a service as outlined in a contract, the money would be lost.

“These rules were put in place to protect both credit card customers and vendors,” Strader wrote.

“We do get dispute claims like these on a regular basis and we owe it to customers and vendors to conduct a thorough investigation. In many cases, it comes down to one person’s word against another.”

Go Public asked Microsoft for comment but a Microsoft spokeswoman would only say the company encourages “customers to be wary of tech-support scams.”

Jim Musson says he never thought of himself as a vulnerable senior because he was such an experienced computer user.

It makes one feel extremely vulnerable Every night before I go to bed I pull the plugs out of the computers.”

“I am embarrassed. I am humiliated because I fell for a scam. My only defence is that these guys are clever enough to get into the Pentagon.”


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