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Posts Tagged ‘Asia’

Mutant mosquitoes: Malaysia release of genetically modified insects sparks fears of uncontrollable new species

January 27, 2011 Comments off

Malaysia has released 6,000 genetically modified mosquitoes into a forest in the first experiment of its kind in Asia aimed at curbing dengue fever.

The field test is meant to pave the way for the official use of genetically engineered Aedes aegypti male mosquitoes to mate with females and produce offspring with shorter lives, thus curtailing the population.

Only female Aedes aegypti mosquitoes spread dengue fever, which killed 134 people in Malaysia last year.

Malaysia has released 6,000 genetically modified Aedes aegypti male mosquitoes into a forest in the first experiment of its kind in Asia aimed at curbing dengue feverMalaysia has released 6,000 genetically modified Aedes aegypti male mosquitoes into a forest in a bid to curb rates of dengue fever 

However, the plan has sparked criticism by some Malaysian environmentalists, who fear it might have unforeseen consequences, such as the inadvertent creation of uncontrollable mutated mosquitoes.

Critics also say such plans could leave a vacuum in the ecosystem that is then filled by another insect species, potentially introducing new diseases.

A similar trial in the Cayman Islands last year – the first time genetically modified mosquitoes Read more…

Report: heavy growth in biometrics

January 12, 2011 Comments off

thirdfactor.com

The research firm MarketsandMarkets has released a new study of the biometrics marketplace that projects a heavy growth rate over the next four years. Advances in Biometric Technologies and Market Analysis breaks down the various modes of biometrics such as fingerprint, iris and facial and by regions such as North America, Asia and Europe.

Specifically, the report projects a compound annual growth rate of 21.6% between 2010 and 2015 which would result in a marketplace worth over $11 billion.

While the mode projected to have the largest share of the marketplace in 2015 is still fingerprint biometrics with a 19% growth rate, iris, vein and facial biometrics are expected to close their respective gaps with growth rates of 27.5%, 25.4% and 24.2%. Majority of the reasoning the authors are using for the expected booms in the marketplace are due to growing concerns for national security and the need for ID programs to deal with such concerns

Queensland Flood cost $5 Billion in Damages: Wheat and Coal Prices go up

January 5, 2011 Comments off

Queensland is roughly the size of France and Germany, however the catastrophic floods of Australia will be felt worldwide. Queensland premier Anna Bligh said the flooding was unprecedented in the state and had now directly affected 40 towns, raising the number from 22 and affecting 200,000 people. “We are unable to move anything by rail or, of course, road,” David Ginns, corporate affairs manager at GrainCorp told Reuters, adding that transport of grain to port elevators from inland areas had effectively ceased, and the domestic distribution network had also been impacted.  Ten people have died during the disaster.

Australia’s record floods are causing catastrophic damage to infrastructure in the state of Queensland and have forced 75 percent of its coal mines, which fuel Asia’s steel mills, to grind to a halt, Queensland’s premier said on Wednesday.  “Seventy-five percent of our mines are currently not operation because of this flood,” Premier Anna Bligh told local television. “So, that’s a massive impact on the international markets and the international manufacturer of steel.” Queensland state is the world’s biggest exporter of coal used in steel-making and contributes more than 40 percent of the global seaborne trade.  Steelmakers in Asia may be forced to pay as much as 33 percent more for hard coking coal after the flood.  Full-year sales of metallurgical coal has been revised down from 6-6.5 million tonnes to 5.8-6.2 million tonnes.

Queensland’s winter grain crop has been totally destroyed by flooding. It is estimated that it will cost the industry about $400 million.  Australia’s wettest spring on record have damaged the crop quality in the world’s fourth largest wheat exporter, stoking supply concerns and pushing up already high global wheat prices.  It is possible that half of the national crop or about 10 million tonnes could be downgraded to animal feed or low-grade milling grains.

The floods will have a devastating impact on summer crops of sorghum and cotton greatly reducing yield. Prices began to surge last summer after a drought in Russia and the Black Sea region decimated the crop there and shut off exports. In recent months, wet weather in Australia and dryness in U.S. wheat areas have raised fears over supplies.