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Insight into plant mechanism may protect other organisms against dehydration

Plant seeds represent a special biological system: They remain in a dormant state with a significantly reduced metabolism and are thus able to withstand harsh environmental conditions for extended periods. The water content of maturing seeds is lower than ten percent. Researchers from the Max Planck Institute for Plant Breeding Research in Cologne have now discovered that the genetic material in seeds becomes more compact and the nuclei of the seed cells contract when the seeds begin to mature.

3 Dec 2011

Comprehensive assessment on climate change to be presented at Mountain Day

Scientists from the Kathmandu-based International Centre for Integrated Mountain Development (ICIMOD) and eight Asian countries that make up the Hindu Kush-Himalayan (HKH) region will present the most comprehensive assessment to date on climate change and the first authoritative accounting of snow cover and glacier extent in Asia's mountainous HKH region on Sunday, 4 December at Mountain Day on the sidelines of COP17 in Durban.

3 Dec 2011

Radiation can be used to effectively sterilize light brown apple moth

A new study published in the Journal of Economic Entomology shows that radiation can be used to effectively sterilize the light brown apple moth (LBAM), an insect pest found in Australia, New Zealand, California, Hawaii, Sweden, and the British Isles.

1 Dec 2011

Study provides critical information about how climate change affects Pacific island

A new report presents the most comprehensive scientific analysis to date of climate change in the Pacific region.

29 Nov 2011

Abusive supervision affects employee's marriage and family life

Having an abusive boss not only causes problems at work but can lead to strained relationships at home, according to a Baylor University study published online in journal, Personnel Psychology.

29 Nov 2011

Harmful BPA found in canned foods

According to a new study canned foods may contain harmful chemical Bisphenol A or BPA. BPA is a common chemical used in plastic products and in the lining of cans. BPA keeps them from corroding, but it may also be creeping into the food.

24 Nov 2011

EC’s amended rulings on bottled water claims – it keeps one cool and healthy

Last week after Brussels bureaucrats announced that bottled water does not prevent dehydration and manufacturers cannot claim so in their labels and advertisements, they were met with ridicules and derision.

24 Nov 2011

Abnormal levels of caffeine in water indicate human contamination

Researchers led by Prof. S-bastien Sauv- of the University of Montreal's Department of Chemistry have discovered that traces of caffeine are a useful indicator of the contamination of our water by sewers.

23 Nov 2011

Increasing food supply through production, trade policies necessary to prevent widespread hunger

"If we are to succeed in alleviating poverty and providing the necessary framework for sustainable development on our planet, there is no more pressing need than ensuring the supply of affordable food for our people," Pascal Lamy, director-general of the World Trade Organization, writes in the Guardian's "Poverty Matters Blog."

22 Nov 2011

EU ban on labels claiming water helps in dehydration draws reaction

Brussels bureaucrats faced ridicule for banning drink manufacturers from claiming that water can prevent dehydration. EU officials concluded that, following a three-year investigation, there was no evidence to prove the previously undisputed fact. And now manufacturers of bottled water are forbidden by law from making the claim and will face a two-year jail sentence if they defy the edict, which comes into force in the UK next month.

21 Nov 2011

NSF renews cooperative agreement for arctic research facility

The National Science Foundation awarded $16.3 million to the University of Alaska Fairbanks in support of the Toolik Field Station, a major site for national and international research in the North American Arctic since 1975.

18 Nov 2011

High-level panel releases recommendations to address food security, climate change in anticipation of U.N. meeting

In advance of a U.N. climate change conference this month in Durban, South Africa, the Commission on Sustainable Agriculture and Climate Change, a high-level international panel, on Wednesday announced its recommendations for achieving food security while addressing the effects of climate change, VOA News reports.

17 Nov 2011

Ban smoking in cars urges BMA

The British Medical Association is calling for a ban on smoking in all cars. The BMA says research shows levels of toxins in a car after a cigarette has been smoked are up to 23 times higher than they would be in a smoky bar.

17 Nov 2011

New insight into how ammonia is formed

For the past 100 years, the Haber-Bosch process has been used to convert atmospheric nitrogen into ammonia, which is essential in the manufacture of fertilizer. Despite the longstanding reliability of the process, scientists have had little understanding of how it actually works. But now a team of chemists, led by Patrick Holland of the University of Rochester, has new insight into how the ammonia is formed.

14 Nov 2011

FDA warnings to retailers selling cigarettes to under-18s

The federal health regulators have lashed out at some 1,200 retailers for unlawfully selling cigarettes and other tobacco products to children under 18.

13 Nov 2011

USAID releases new issue of Frontlines

The November/December issue of USAID's Frontlines focuses on the agency's 50th anniversary and food security in the Horn of Africa. In his "Insights" column, USAID Administrator Rajiv Shah writes, "As we continue to shape a brighter future for generations to come, we must rededicate ourselves to continually improve the way we work and strengthen our capacity to deliver meaningful results for people around the world and at home."

11 Nov 2011

Cigarette package warnings stopped citing free speech

A federal judge has obstructed a U.S. rule requiring tobacco companies to display graphic images on cigarette packs citing free speech.

8 Nov 2011

U.N. increasing joint aid efforts with Cambodian government to assist flood victims

The U.N. reported Friday "that it is increasing its joint efforts with Cambodian authorities and aid providers to offer food assistance to some of the thousands of people that have been displaced by severe flooding recently," the U.N. News Centre reports.

8 Nov 2011

U.N. agencies respond to flooding in Horn of Africa

The U.N. High Commissioner for Refugees "reports heavy rains and flooding in parts of Somalia, Kenya and Ethiopia are causing havoc among thousands of displaced Somalis in the region" and "flood-damaged roads are hampering relief efforts to thousands affected by the heavy rains," VOA News reports.

7 Nov 2011

Lifestyle Foods launches Lifestyle Elevate for consumers

Lifestyle Foods announces the launch of Lifestyle Elevate, an online store that will allow consumers to order Lifestyle Foods product, and have it shipped directly to their home or business.

5 Nov 2011