Kenyan elephant numbers plummet by 1000 in four years

IT'S a case of up then down for Kenya's second largest population of elephants. After a promising growth spurt, the elephants are now dying faster than they are being born. The decline is being blamed on illegal poaching, driven by Asia's demand for ivory.

The Kenya Wildlife Service recently conducted a census of the Samburu/Laikipia population, the country's second largest. It found that the population lost over 1000 elephants in just four years, and now stands at 6361. Previous censuses in 1992, 1998, 2002 and 2008 had revealed a growing population, which appears to have peaked at 7415 in 2008.

Poaching is suspected. A July report by three conservation groups found that it has been on the rise across Africa since 2006. Poaching is also spreading eastwards from central Africa into countries like Kenya, says Richard Thomas of TRAFFIC in Cambridge, UK, one of the three groups that drafted the report. The July report found that more than half of all elephants found dead in Africa in 2011 had been illegally killed.

The rise in poaching appears to be driven by increasing affluence in China and Thailand, where ivory is often used to make religious sculptures and other decorations.

Organised criminal gangs have capitalised on this increased demand. "If it's worth someone's while to smuggle the ivory, they'll take the risk," Thomas says. There is evidence that gangs are moving into Kenya to hunt elephants.

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More than 100 children walk 1.5km to raise funds

SINGAPORE: More than 100 children from the Children's Charities Association of Singapore participated in a 1.5-kilometre walkathon along Orchard Road on Saturday.

They were treated to a Christmas fair, with games, pony rides and food.

Supported by MediaCorp and held for the eighth consecutive year, Patron of the association, Mrs Mary Tan, graced the Christmas fair to spread some cheer.

The fair aims to raise S$250,000 for the six charities under the Children's Charities Association.

The six charities are - The Spastic Children's Association of Singapore, Singapore Association for the Deaf, Singapore Children's Society, Movement for the Intellectually Disabled of Singapore, Saint Andrew's Mission Hospital and the Association for Persons with Special Needs.

- CNA/xq

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Android's Google Now services headed for Chrome, too

It looks like Chrome users, not just
Android users, will get access to Google Now, the search giant's technology for bringing weather reports, trip departure reminders, birthday alerts, nearby restaurant reviews, and more to the attention of Android users.

Chrome team programmers accepted the addition of a "skeleton for Google Now for Chrome" to the Google browser yesterday, an early step in a larger project to show Google Now notifications in Chrome.

Google Now integration into Chrome gives Google a new way to connect people closely to online services that Google judges to be relevant depending on time and location. Francois Beaufort, who keeps a close eye on the Chrome source code, spotted the move.

The move reflects the growing maturity of Google's operating system strategy. In mobile, it steers people to Android, and on personal computers, it steers them to Chrome or Chrome OS. Although Chrome isn't an operating system, strictly speaking, browsers are absorbing more and more OS abilities, and Chrome OS systems of course can't run anything but Web apps.

Whatever OS a person is using, Google is designing it as a mechanism to reach Google services: search, Google Maps, YouTube, Google Apps, Gmail, Google+, and more. These services are where Google makes its money.

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Plants Grow Fine Without Gravity

When researchers sent plants to the International Space Station in 2010, the flora wasn't meant to be decorative. Instead, the seeds of these small, white flowers—called Arabidopsis thaliana—were the subject of an experiment to study how plant roots developed in a weightless environment.

Gravity is an important influence on root growth, but the scientists found that their space plants didn't need it to flourish. The research team from the University of Florida in Gainesville thinks this ability is related to a plant's inherent ability to orient itself as it grows. Seeds germinated on the International Space Station sprouted roots that behaved like they would on Earth—growing away from the seed to seek nutrients and water in exactly the same pattern observed with gravity. (Related: "Beyond Gravity.")

Since the flowers were orbiting some 220 miles (350 kilometers) above the Earth at the time, the NASA-funded experiment suggests that plants still retain an earthy instinct when they don't have gravity as a guide.

"The role of gravity in plant growth and development in terrestrial environments is well understood," said plant geneticist and study co-author Anna-Lisa Paul, with the University of Florida in Gainesville. "What is less well understood is how plants respond when you remove gravity." (See a video about plant growth.)

The new study revealed that "features of plant growth we thought were a result of gravity acting on plant cells and organs do not actually require gravity," she added.

Paul and her collaborator Robert Ferl, a plant biologist at the University of Florida in Gainesville, monitored their plants from the Kennedy Space Center in Florida using images sent from the space station every six hours.

Root Growth

Grown on a nutrient-rich gel in clear petri plates, the space flowers showed familiar root growth patterns such as "skewing," where roots slant progressively as they branch out.

"When we saw the first pictures come back from orbit and saw that we had most of the skewing phenomenon we were quite surprised," Paul said.

Researchers have always thought that skewing was the result of gravity's effects on how the root tip interacts with the surfaces it encounters as it grows, she added. But Paul and Ferl suspect that in the absence of gravity, other cues take over that enable the plant to direct its roots away from the seed and light-seeking shoot. Those cues could include moisture, nutrients, and light avoidance.

"Bottom line is that although plants 'know' that they are in a novel environment, they ultimately do just fine," Paul said.

The finding further boosts the prospect of cultivating food plants in space and, eventually, on other planets.

"There's really no impediment to growing plants in microgravity, such as on a long-term mission to Mars, or in reduced-gravity environments such as in specialized greenhouses on Mars or the moon," Paul said. (Related: "Alien Trees Would Bloom Black on Worlds With Double Stars.")

The study findings appear in the latest issue of the journal BMC Plant Biology.

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Federal Agencies Brace for Deep Cuts Post-'Cliff'

Dec 7, 2012 4:22pm

Toby Jorrin/AFP/Getty Images

With the “fiscal cliff” quickly approaching, federal agencies are stepping up preparations for deep automatic budget cuts that will kick in Jan. 2 unless the White House and Congress can reach a deal.

The Office of Management and Budget told ABC News that a memo went out to federal agencies earlier this week seeking “additional information and analysis” in order to finalize spending cuts required if we go off the cliff.

The agencies are considering which workers to furlough, projects to put on hold and offices that will have to close.

The request follows the administration’s release of a 400-page report in September that outlined the budget areas to be impacted by the $1.2 trillion in automatic spending cuts and what percentages they would be slashed.

READ MORE: White House Details ‘Doomsday’ Budget Cuts

Billions of dollars could be slashed from defense operations and maintenance programs. Medicare would take a two-percent hit, trimming millions in payouts to health care providers. Scientific research programs would be gutted. Aid for the poor and needy would be sharply curtailed.

The report also detailed operations that would be exempt from any cuts, including active-duty military operations, nuclear watchdogs, homeland security officials, veterans care and other critical areas.

READ: Pentagon Begins Planning for ‘Cliff’ Cuts

Asked about the agency preparations underway, White House spokesman Jay Carney said Wednesday that OMB “must take certain steps to ensure the administration is ready to issue such an order should Congress fail to act.”

“Earlier this week, OMB issued a request to federal agencies for additional information to finalize calculations on the spending reductions that would be required,” Carney said.

“This action should not be read … as a change in the administration’s commitment to reach an agreement and avoid sequestration.  OMB is simply ensuring that the administration is prepared, should it become necessary to issue such an order,” he said. “OMB will continue to consult with agencies and will provide additional guidance as needed.  This is just acting responsibly because of the potential for this happening.”

Get more pure politics at ABCNews.com/Politics and a lighter take on the news at OTUSNews.com.

More ‘Fiscal Cliff’ Coverage From Today:

SHOWS: World News

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Troubled UN climate talks enter final day

DOHA: UN talks seeking to halt the march of global warming enter their final day in Doha on Friday with key points still outstanding - extending the greenhouse gas-curbing Kyoto Protocol and funding for poor countries.

Delegates are preparing for a long day and night of final haggling to find consensus on interim ways to rein in climate change and smooth the way to a new deal that must enter into force in 2020.

NGOs and delegates expressed frustration at the pace of negotiations that started on November 26 and coincided with a slew of new scientific warnings that Earth faces a calamitous future of more frequent extreme weather events.

"Political negotiators need to realise urgently that the climate does not negotiate," Greenpeace chief executive Kumi Naidoo told AFP in the final hours of the talks.

"Negotiations are out of touch with scientific reality. This is about human survival."

Funding to help poor countries deal with the fallout from global warming and convert to planet-friendlier energy sources emerged as a key sticking point between negotiators from nearly 200 countries.

Developed countries were pressed to show how they intend to keep a promise to raise climate funding for poor countries to $100 billion (76 billion euros) per year by 2020 - up from a total of $30 billion in 2010-2012.

Developing countries say they need at least another $60 billion between now and 2015.

But the United States and European Union have refused to put concrete figures on the table in Doha for 2013-2020 funding, citing tough financial times.

Another point of contention was "hot air," the name given to Earth-warming greenhouse gas emission quotas that countries were given under the first leg of the 1997 Kyoto Protocol and did not use - some 13 billion tonnes in total.

The credits can be sold to nations battling to meet their own quotas, meaning greenhouse gas levels decrease on paper but not in the atmosphere.

Poland and Russia emitted much less than their lenient limits, and insisted in Doha on being allowed to bank the difference beyond 2012 - a move vehemently opposed by most other parties.

Agreement on hot air is key to the Doha delegates extending the life of the Kyoto pact, whose first leg expires on December 31.

The protocol is the world's only binding pact on curbing greenhouse gases, but locks in only developed nations and excludes major developing polluters such as China and India, as well as the United States, which refused to ratify it.

A new 2020 deal, due to be finalised by 2015, will include commitments for all the nations of the world.

The Philippines urged bickering UN climate negotiators on Thursday to take heed from the deadly typhoon that struck the archipelago this week and wake up to the realities of global warming.

"As we sit here, every single hour, even as we vacillate and procrastinate here, the death toll is rising," climate envoy Naderev Sano told delegates.

German Environment Minister Peter Altmaier predicted on Thursday that the talks "will be on the knife's edge up to the last moment."

- AFP/de

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On T-Mobile killing the contract: It's about time

commentary T-Mobile USA wants to shake up the status quo in the wireless industry to spur its turnaround. At the same time, it could change the way consumers think about how they pay for their services.

T-Mobile CEO John Legere yesterday said the carrier would eliminate contract plans next year, moving completely to its no-contract "Value" plans. In doing so, it will be the first nationwide carrier to go all-in on the prepaid business, foregoing the age-old (and typically more lucrative) practice of signing customers up to long-term contracts.

The carrier, a unit of Deutsche Telekom AG, has already been seeing a shift towards the no-contract business as many of its so-called postpaid customers have fled the service, leaving for more expensive carriers that offer the iPhone, or less expensive regional or bargain prepaid service providers.

That T-Mobile is cutting out contracts isn't as huge a surprise as it initially appears; much of the wireless industry is investing in prepaid since there is more opportunity for growth here. T-Mobile itself lost nearly half a million contract subscribers in the third quarter, offset by a gain of 365,000 prepaid customers.

But by coupling its no-contract plans with a potential line-up of affordable flagship phones -- something Legere promised yesterday -- the carrier could help shift the mindset on what exactly consumers get for what they pay.

As an example, Legere said consumers would be able to get the "most iconic device in the world" -- a hint at the iPhone -- for $99 and a monthly installment of $15 to $20. Legere even pulled out the iPhone out of his jacket pocket to demonstrate, but it was unclear whether he meant the latest
iPhone 5, or the more affordable older models. It's likely that T-Mobile would also bring in other big-name devices such as Samsung Electronics' Galaxy S line.

The details of how all this will work is unclear. Presumably, consumers will still have to go through credit checks so they don't just walk away with the devices. Legere said that consumers would also be able to trade in their phone for fair value if they wanted to upgrade to a new device.

In doing this, T-Mobile may be able to get past the dilemma that other prepaid carriers face: the inability to juggle the best smartphones at an affordable price with a low monthly plan.

The prepaid carriers are able to offer a lower monthly rate on voice, text message, and data services because they typically don't offer any kind of subsidy on their devices. The nationwide carriers do, but ask consumers to sign a two-year contract in exchange for that discount.

Will the iPhone 5 come to T-Mobile at an affordable price?

(Credit:
Sarah Tew/CNET)

As a result, an iPhone 5 at Verizon Wireless or AT&T starts at $199, while Leap Wireless, known to consumers as Cricket Wireless, sells it at $499.

The prepaid carriers have long been unable to get access to the best smartphones right away, and will charge a high upfront price for those high-end devices they do get.

While the longer term savings are potentially greater, consumers looking for the latest and greatest phones tend to shy away from the big one-time hit and stick with the national carriers instead.

But if T-Mobile can actually offer the best smartphones at the lowest and charge a low monthly fee, it could actually change the way people view prepaid services for the better. Better yet, Legere said this is one move T-Mobile's larger competitors couldn't -- or wouldn't -- match.

T-Mobile could use all the advantages it can get. While it has changed up its marketing message and gotten more aggressive in its attempt to nab customers from other carriers, it continues to struggle with growth and is well behind the others when it comes to its next-generation LTE network deployment.

The elimination of contracts next year is supposed to be the first step in a series of industry shake-ups. If T-Mobile makes good on this promise, it should definitely be a fun year for the wireless world and consumers.

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Space Pictures This Week: Lunar Gravity, Venusian Volcano

• 
  
  
  
  
  
  
  

  Cassiopeia’s Bubble

  Image courtesy T.A. Rector, UAA/WIYN/NOAO/NSF

  A new camera called the One Degree Imager, located at Kitt Peak National Observatory in Arizona, is responsible for this enticingly crisp image of the Bubble Nebula. Released on December 4, this closeup highlights the sphere of gas blown out by the nebula's central star, which is 45 times larger than our own sun.

  Located in the constellation Cassiopeia, the Bubble Nebula is ten light-years across. Intense radiation from the massive star causes the otherworldly glow that lights up what looks like a celestial soap bubble.

  (Related: "Amazing Hubble Images.")

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Midnight Light

  Photograph by Frank Olsen, My Shot

  Delicate green auroras light up the water at Buksnesfjord, Norway, in a picture taken just after midnight on December 4.

  (See pictures of auroras sparked by a massive solar flare.)

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Great Escape

  Image courtesy SDO/NASA

  Sheets of plasma—or superheated gas—break off from the surface of the sun in this image taken in extreme ultraviolet light. Before floating free, the plasma rose up and danced along pathways determined by magnetic fields. These unseen forces pushed and pulled the gas into contorted shapes.

  (Learn about the sun.)

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  New Look

  Image courtesy NASA

  What looks like a jawbreaker is actually a gravity map of the moon. Red areas indicate places with higher gravity fields while blue areas indicate lower gravity fields.

  (Learn about lunar exploration.)

  Twin probes circling the moon—part of NASA's GRAIL mission—since 2011 have been recording changes in gravity as they fly over peaks and valleys on the lunar surface. As one probe flies over an area with a greater gravity field, the washing-machine-size instrument speeds up slightly, increasing the distance between it and its sister probe. These minute changes in position have enabled scientists to construct this very detailed view of local changes in the moon's gravity.

  (How well do you know your moon myths? Take our quiz.)

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Grainy Picture

  Illustration courtesy L. Calçada, ESO/NAOJ/NRAO
  

  In this artist's conception of fine-grained particles around a brown dwarf—or a failed star—bits of debris are on their way to becoming a rocky planet.

  Current thinking on Earthlike, rocky planet formation says that random collisions between tiny debris occur in the disc of material surrounding newborn stars. But the recent discovery of such a disc surrounding a brown dwarf has some astronomers rethinking that hypothesis. If planets can form from the debris around these failed stars, then rocky planets may be much more common than previously thought.

  (Related: "Coldest Star Found-No Hotter Than Fresh Coffee.")

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Night Vision

  Image courtesy Jesse Allen and Robert Simmon, Suomi NPP/NASA

  The Suomi NPP satellite captured this nighttime image of the aurora australis over the Antarctic coast south of South Africa. Despite the winter darkness and a waning crescent moon, the auroras produced enough light for sensors on board the new NASA and National Oceanic and Atmospheric Administration satellite to capture the boundary between the ice shelf and what some scientists call the Southern, or Antarctic, Ocean (dark line across the bright center swirl).

  Launched last year, Suomi NPP enables scientists to capture nighttime images of the Earth's atmosphere and surface. The new sensor is so sensitive, it can capture the lights from one ship at sea.

  (Learn about Antarctica.)

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Pearl Islands

  Image courtesy Michael Taylor, Landsat/NASA

  In NASA's Landsat 5 satellite image, the Mergui Archipelago shows off the vibrant greens of its rain forests and the brilliant blues of the surrounding tropical ocean. Located along the southern border of Myanmar (Burma), next to Thailand, the area is known for valuable pearl oysters (Pinctada maxima) and a highly diverse concentration of plants and animals.

  (See photos of Myanmar.)

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Venusian Volcano

  Illustration courtesy AOES Medialab/ESO

  The Venusian atmosphere is made mostly of carbon dioxide, along with periodic spikes in sulfur. Recent research has found that volcanoes on the planet's surface, seen here in an artist's conception, are likely injecting that sulfur into the upper atmosphere. Direct confirmation is difficult, however, since Venus's thick atmosphere precludes a peek at its peaks.

  Published December 6, 2012

  
  











• 
  
  
  
  
  
  
  

  Image courtesy SSI/ISA/ESA/NASA

  Published December 6, 2012

  
  

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November Unemployment Falls to 7.7 Percent

The economy generated 146,000 new jobs in November and unemployment fell to 7.7 percent, better than economists expected, despite worries that superstorm Sandy and the looming fiscal cliff would dampen hiring.

There are still 12 million people unemployed in the country, but the Labor Department said Sandy did not significantly affect jobs.

Many economists had expected employers to have added about 90,000 jobs, causing the unemployment rate to tick up slightly.

The Labor Department's Bureau of Labor Statistics dialed back job gains for the previous two months. In October, the U.S. economy added 138,000 jobs, not the 171,000 reported before the election. The jobs added in September were also revised downward to 132,000 from 148,000.

Stephen Bronars, chief economist with Welch Consulting in Washington, D.C., said many economists believed Superstorm Sandy would have influenced Friday's jobs report after causing devastation especially in the Caribbean and U.S. Northeast.

Businesses and residents in the tri-state region of New York, New Jersey and Connecticut, which produce about one-eighth of U.S. GDP, experienced prolonged power outages and major infrastructure damage.

Bronars said, "Sandy hit the U.S. at a place where it inflicted close to the maximal possible economic damage from a storm that size."

New Jersey and New York were the hardest hit, with at least 120,000 jobs lost, at least temporarily, in those two states.

On Wednesday, payroll provider ADP, reported that private companies added 118,000 jobs in November, down from 157,000 in October. However, ADP includes in its figures people as employed if they remain on payroll, whereas the Labor Department's includes workers as employed if they are paid.

Now that election season is over, employers and investors are surrounded by worries from another uncertainty, the fiscal cliff.

Read more: Eliminating Charitable Deduction Would Help Budget, Hurt Charities

Bronars said the November report will not have quite picked up effects of the looming fiscal cliff, as employers prepare for a mix of government spending cuts and tax increases after the end of the year.

He said the effects of the failure thus far to reach a budget deal are more likely to show up in the December jobs report which will be released in early January.

It is not entirely certain whether the payroll tax holiday will be extended. If it's not, it may raise the cost of hiring workers.

"The next most important issue is sequestration which would bring big cuts to certain employers that depend on government contractors and other employers that indirectly provide support to government contractors," Bronars said. "Employers in these industries may well take a wait and see attitude for hiring until the fiscal issues are resolved."

Concerns about a higher marginal tax rate for top earners, some of whom are employers, may take longer to show a noticeable effect in jobs figures as the disincentive to top earners may take longer to indirectly affect hiring decisions.

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