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Sri Lanka: Mysterious disease poisons fish in Batticaloa lagoon

Following the floods, fishermen have to face this new problem, which will seriously affect the population's main source of livelihood. Silence of authorities.

Colombo - The fish in the Batticaloa lagoon, in the eastern province of Sri Lanka, are being decimated by an unknown disease, probably caused by floods that have lashed the region for weeks. Sidambarapullai Piyadasa, president of the Tamil community of fishermen, speaking by phone to AsiaNews laments: "Fishermen on the lagoon have had to cope with this problem for over three months now, but despite our cries for help, the authorities have remained totally silent".

Fish suffering from this disease "are red or orange in colour, some bearing strange wounds," said Sidambarapullai. As explained by the leader of the community, because of the disease almost 85% of the daily catch is lost. This causes severe damage to the 11,750 fishermen (about 3,500 families) of Batticaloa, whose livelihood depends almost entirely on fishing.

Radar

US: Swarm of Unexplained Earthquakes Strikes Arkansas

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© USGS Real-time Earthquake MonitorArkansas has been hit with more than 30 earthquakes since Sunday.
Jim Sutterfield was briefly puzzled by a thumping sound that seemed to slam the back of his office chair. But when the small-town Arkansas fire chief turned and saw no one was around, he quickly realized it was just an earthquake - again.

"That was only my second time to feel one, but others here have felt them for three or four months now," Greenbrier chief Jim Sutterfield said after feeling the latest tremor on Wednesday. "Now when it happens, people say, 'Well, there's another one.'"

Several small earthquakes ranging in magnitude from 1.8 to 3.8 have rattled the north-central Arkansas cities of Greenbrier and Guy this week, and the cause is unknown.

The U.S. Geological Survey has reported more than 30 earthquakes in the area since Sunday, including a magnitude 3.8 quake Thursday morning and at least 16 others occurring Wednesday, two of which were magnitude 3.2 and 3.5. More than 700 quakes have occurred in the region over the past six months.

Scott Ausbrooks, geohazards supervisor for the Arkansas Geological Survey, said the quakes are part of what is now called the Guy earthquake swarm - a series of mild earthquakes that have been occurring periodically since 2009. A similar swarm occurred in the early 1980s when a series of quakes hit Enola, Ark.

Attention

Is Germany's super-volcano awakening? We think so...

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Koblenz - The scene of Germany's famous Laacher See lake looks picturesque and serene but underneath the calm surface of the waters lies a potential killer that could devastate a good portion of Europe. The last time the Laacher See super-volcano erupted 12,000 years ago, it deposited ash across much of Europe. On July 30, 2010, a 5.6 earthquake struck the region and that likely signaled an awakening of the giant sleeping caldera. That Laacher See is a potentially active volcano has been proven by seismic activities and heavy thermal anomalies under the lake. Carbon dioxide gas from magma still bubbles up at the southeastern shore, and scientists believe that a new eruption could happen at any time. Today the region near Koblenz was shaken by a swarm of 7 earthquakes beginning with a 4.5 magnitude quake which erupted at a depth of 6 km. Across the planet, the giant dormant volcanoes, one by one, are being stirred from their long and ancient slumber. Earth is on the precipice of major geological change. See pages 134-135 in my book for the full Laacher See super-volcano story.

* 4.5 quake 6 km - Germany
* 3.2 quake 11 km - Germany
* 2.4 quake 12 km - Germany
* 3.7 quake 20 km - Germany
* 2.1 quake 20 km - Germany
* 3.4 quake 12 km - Germany
* 2.0 quake 10 km - Germany

Igloo

Record snowfall in Himachal Pradesh, India revives 2,000 glaciers

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Manali - Record snowfall in Himachal this year has revived more than 2,000 glaciers.

Almora's G B Pant Institute of Himalayan Environment and Development's senior scientist J C Kuniyal said apart from reviving the glaciers , this year's record snowfall would also boost the crop cycle. "It is difficult to understand the environment. As we start talking about the dry winters, record snowfall leaves stunned everyone," he said.

He cautioned that unequal snowfall remains a matter of concern. But Lahaul-Spiti has received more than 175-cm snow in first 16 days of February, breaking the earlier record of 148-cm for the month in 1998.

Bizarro Earth

Philippines: 7 volcanic quakes recorded at Taal

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© UnknownTaal
Taal Volcano in Batangas province showed renewed activity on Wednesday, with state volcanologists recording at least seven quakes in the last 24 hours.

In its Thursday report, the Philippine Institute of Volcanology and Seismology reiterated Taal's main crater remains off limits to the public.

"Alert Level 1 is still enforced over Taal Volcano. This means that a hazardous eruption is not imminent. However, the public is reminded that the main crater should be strictly off-limits due to sudden occurrence of steam explosions and accumulation of toxic gases," Phivolcs said on its website.

It added that the northern portion of the main crater rim, in the vicinity of Daang Kastila trail, may also be dangerous when increased steam emission is reactivated along existing fissures.

Phivolcs also reminded the public that the entire Volcano Island is a Permanent Danger Zone (PDZ), and permanent settlement in the island is strictly not recommended.

See the complete table on the Phivolcs website.

Cloud Lightning

Storm to bring Northern Lights to Britain

Northern Lights Britain
© AFPA display of Aurora Borealis, northern lights, in Ostby, Sweden.
Britain should experience spectacular Northern Lights displays from Thursday due to a large solar storm which could disrupt communication networks, the British Geological Survey (BGS) said.

"Since February 13 three energetic solar flares have erupted on the sun and spewed clouds of charged plasma called coronal mass ejections (CMEs) out towards the earth," a BGS geomagnetic storm warning said.

"Already one CME arrived on the 14th sparking Valentine's Day displays of the Northern Lights (aurora borealis) further south than usual.

"Two CMEs are expected to arrive in the next 24-48 hours and further...displays are possible some time over the next two nights if skies are clear."

The strongest storm in four years is expected to interfere with satellites and electrical networks, with astronomers in southern China already reporting disturbances to radio communications.

Cow Skull

Peculiar geese deaths baffle wildlife officials in US

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© The Blade/Jeremy WadsworthSick birds have been taken to area facilities that try to rehabilitate wildlife. Some birds got better; most did not.
Ailment afflicting birds around Lake Erie

Several dozen Canada geese along western Lake Erie's shoreline have recently died or are presumed dead while others have become so sick they cannot hold up their heads, fly, or maintain control of their motor functions.

State wildlife investigators are stumped, awaiting word on tests that a national wildlife laboratory in Wisconsin has been doing on some of the dead birds.

"They will fall out of the sky and have trouble staying upright," said Dave Sherman, a biologist at the Crane Creek Wildlife Research Station the Ohio Department of Natural Resources operates in Ottawa County.

Symptoms began manifesting themselves first with mallards about two or three weeks ago.

"Now, it's mostly geese we're seeing," he said.

The bulk of the problem appears to be in the Oregon area, Mr. Sherman said, in the vicinity of open water near FirstEnergy Corp.'s coal-fired Bay Shore power plant, where birds typically congregate this time of year.

Bizarro Earth

US: Earthquake Magnitude 4.0 - Arkansas

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© USGS
Date-Time:
Friday, February 18, 2011 at 04:59:50 UTC

Thursday, February 17, 2011 at 10:59:50 PM at epicenter

Time of Earthquake in other Time Zones

Location:
35.257°N, 92.370°W

Depth:
5.1 km (3.2 miles)

Region:
ARKANSAS

Distances:
4 km (2 miles) NNE (29°) from Greenbrier, AR

8 km (5 miles) SE (143°) from Twin Groves, AR

8 km (5 miles) SSW (203°) from Guy, AR

58 km (36 miles) N (357°) from Little Rock, AR

420 km (261 miles) SSW (207°) from St. Louis, MO

Bizarro Earth

US: Just How Cold Has It Been This Winter?

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© hamweather.com
How cold?

In the above illustration for the week Feb 7-14, 2011 in the contiguous United States, there were

655 Record Lows : 66 Record Highs.

Remember the heat wave this past summer in the Ukraine and western Russia, including Moscow?

This winter has been one of the coldest on record.

Bizarro Earth

Canada: 'Concerning' mass of dead fish, ducks blankets Little River in Windsor

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© Jason Kryk / The Windsor StarThousands of dead fish and dozens of dead ducks float in Little River near Riverside Drive East in Windsor, Ont., on Feb. 16, 2011.
Windsor, Ontario -- There's an increasingly smelly fish-and-duck soup at the mouth of Little River as thousands of dead shad and several dozen dead ducks blanket the water's surface, causing some alarm among residents.

"It seems a little strange," said Mike Stoyshin, who noticed the mass of dead gizzard shad in the river while going for a walk Tuesday evening.

When he got a little closer, he realized there were several dead mallard and merganser ducks floating among the fish.

"I know that everybody says the shad die off every year but a dozen ducks dead in the same pile is kind of concerning," said Stoyshin.

Ministry of Natural Resources biologist Andy Cook dispatched a team from the Wheatley MNR office after being notified of the dead waterfowl by The Star Wednesday morning.

Seven mallards, one merganser and two Canada geese carcasses were retrieved and will be sent to the Canadian Co-operative Wildlife Health Centre in Guelph for analysis.

While Cook avoided prejudging the test results, he said the fish and waterfowl likely died for the same reason: the harsh winter temperatures this year.