» 10/14/2008, 00.00
Sri Lankan scientist: fish behavior shows new tsunami warning
Melani Manel Perera
According to a scientist, some species have abandoned the Sumatra seabed, moving toward the coast of Sri Lanka, which could indicate a submarine earthquake. A similar migration was seen in 2004, in the days before the earthquake that caused the rogue wave.
Colombo (AsiaNews) - Fish could be providing a new tsunami warning. A group of fish species that ordinarily inhabit the Sumatra seas have abandoned their waters for the area around Sri Lanka. A similar phenomenon was seen in December of 2004, in the days before the devastating underwater earthquake near the coast of Indonesia, which created the rogue wave.
"The tectonic plates of Sumatra could move during the next few days. This displacement could cause an earthquake, and we are not ruling out the formation of a tsunami." This is the prediction of the Sri Lankan scientist Ariyaratne, one of the leading experts at the national research center. He refers to the "behavior of a few marine species," capable of "detecting the movement of the water and seabed" of their habitat.
"Some groups of fish," the scientist continues, "are leaving the area risk of an earthquake to seek refuge in more tranquil waters. This is what happened in 2004, when they left the Sumatra seas for the coast of Sri Lanka. The same thing is happening now."
Ariyaratne says that thanks to his research in the sector, he has been able "to predict underwater earthquakes with a certain margin of anticipation" in the recent past. But he admits that the studies have to be improved. "Of course," the scientist concludes, "if we were able to refine this technique, it would be an excellent step forward in guarding against natural disasters, earthquakes and the tsunamis that follow them."
Hundreds of dolphins saved after beaching on Filipino coast
The dolphins were saved thanks to quick action by local residents and fishermen. Five out of the 300 died. The beaching was caused by a heat wave, or an anomalous wave.
New Tsunami alarm
This was sounded this morning by the Natural Disaster Warning Centre. "In two days, there were 31 quake tremors. If the cause is the eruption of an underwater volcano, the risk of a Tsunami is very high."
30/09/2009 JAPAN - SAMOA
Tsunami warning for Pacific coast after earthquake in Samoa
The waves, although only 50 cm, could be dangerous for vessels and people working on the shoreline. In Samoa the waves destroyed entire villages and the toll is so far close to 100 dead.
31/12/2004 SRI LANKA
The poor's show of solidarity
Fr Sunil de Silva, secretary to the archbishop of Colombo, speaks about how Catholics and Buddhists, national political leaders and Tamil rebels, are uniting to rebuild the country. Today is a day of national mourning for the more than 25,000 people who were killed by the tsunami.
03/01/2005 SRI LANKA
Government and press against orphan trafficking
Greatest threat to recovery is international aid that does not focus on human needs, says Jesuit missioner.
Defeated on ice, but 'first' in history, joint Korean hockey team players hug
After losing to Sweden in their last match, the Korean team ends up in seventh place. Players burst into tears at their imminent separation. "Politicians made that executive decision [to have a joint team]. Our players and staff are the ones that made it work,” said the team’s proud Canadian coach. One South Korean athlete hopes the country is proud of them. "It was bigger than hockey."
19/02/2018 INDIA â€" VATICAN
21/02/2018 SYRIA - TURKEY
AsiaNews IS ALSO A MONTHLY!
AsiaNews monthly magazine (in Italian) is free.