Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

TAU scientists probe 'deep' questions aboard EcoOcean's environmental research ship

11.09.2007
Marine team finds surprising evidence supporting a great biblical flood

Did the great flood of Noah’s generation really occur thousands of years ago" Was the Roman city of Caesarea destroyed by an ancient tsunami" Will pollution levels in our deep seas remain forever a mystery"

These are just a few of the questions that are being addressed by a new environmental marine research team from Tel Aviv University and the non-profit research and education organization, EcoOcean.

The team, headed by EcoOcean's Andreas Weil and Prof. Sven Beer of Tel Aviv University, are working to uncover new secrets about civilization and climate change from the depths of the sea floor. They are also a conducting a large-scale study on the health of the Mediterranean Sea with Ph.D. students they sponsor. The work is being done aboard "Mediterranean Explorer", a floating marine vessel.

“When I was looking for a partner, I needed to find a team of marine scientists who were leaders in their fields,” says Weil, a Swedish environmental philanthropist who helped conceive and fund the idea of giving a free, floating marine research lab to any scientist who needed it. “I didn’t want us to be just another Greenpeace group of environmental activists. My dream was to build the foremost research vessel for high-level scientific marine research. I wanted to be able to help provide hard scientific data and education about the real state of affairs of our oceans.”

The first and only institution that came to mind was Tel Aviv University (TAU), internationally famous for its work in marine biology. “Besides being the only university in Israel that has a dedicated marine unit, its researchers are leaders not only in Israel, but the world,” says Weil, who brought a crew of TAU scientists on board as EcoOcean advisors. They include Professors Yossi Loya, Micha Ilan, Yehuda Benayahu, and Sven Beer, with Beer appointed as the chief partner and chief scientific advisor for EcoOcean.

Climate, the marine environment, and the health of humanity are inexorably intertwined, says Beer. “Marine research is more important for the future of humanity than some people realize. Marine plants provide most of the oxygen that we breathe and regulate the climate more than any other ecosystem on the planet. In the face of global warming, it is critical that we understand our seas in order to sustain life as we know it.”

Prof. Beer was part of the team on board "Mediterranean Explorer" that recently headed to the Black Sea off the coast of Turkey, the site where historians believe the great biblical flood occurred. EcoOcean and an international team believe they have found evidence to substantiate what is written in the Bible.

Says Weil, “We found that indeed a flood happened around that time. From core samples, we see that a flood broke through the natural barrier separating the Mediterranean Sea and the freshwater Black Sea, bringing with it seashells that only grow in a marine environment. There was no doubt that it was a fast flood – one that covered an expanse four times the size of Israel. It might not have been Noah, as it is written in the Bible, but we believe people in that region had to build boats in order to save their animals from drowning. We think that the ones who survived were fishermen – they already had the boats.”

The action and adventure never seem to stop aboard "Mediterranean Explorer", which often plays host to visiting scientists from institutions abroad, including New York's Columbia University, Woods Hole Oceanographic Institution near Boston, McMaster University in Canada, and Istanbul Technical University.

Next week the team will sail out to take underwater footage for evidence of an ancient tsunami thought to have destroyed the port city Caesarea generations ago. They will also be looking for deep-sea sea grasses, algae and sponges that had been observed earlier by researchers but were never properly investigated. “This is very interesting,” says Weil, "because sea grasses are normally not found at these depths. Maybe one day one of these organisms can provide us with a new drug.”

Dan Schaffer, the operations manager for EcoOcean and captain of the ship, has been working with EcoOcean for nearly four years. "I am doing a lot more than driving the boat," jokes Schaffer, who sums up the point of EcoOcean quite well. "The way I see it, we are working on three different venues. One is in education – we are teaching children who will be our future environmental stewards. The second thing is that we have brought this research vessel to Israel and have created a platform that academics in Israel and abroad can use for maritime research. The third is that we have created a floating classroom for students in higher education. Not only can these students do science, but they learn how it is done properly in the field of oceanography."

Schaffer adds that EcoOcean is proving to be an important matchmaker to help scientists cross more than the great big seas. “Prof. Yehuda Benayahu from Tel Aviv University wanted to go to Eritrea to work on a joint project with Eritrea University," he relates. "We made that happen by bringing the know-how and encouraging USAID to supply the funding. It is a perfect story for how research between people and across continents should be done. We are looking forward to more international collaborations.”

Barbara Schreibman | EurekAlert!
Further information:
http://www.taftau.org

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Fizzy soda water could be key to clean manufacture of flat wonder material: Graphene

Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.

As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...

Im Focus: Exotic quantum states made from light: Physicists create optical “wells” for a super-photon

Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.

Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...

Im Focus: Circular RNA linked to brain function

For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.

While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...

Im Focus: RAVAN CubeSat measures Earth's outgoing energy

An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.

The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...

Im Focus: Scientists shine new light on the “other high temperature superconductor”

A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.

Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Call for Papers – ICNFT 2018, 5th International Conference on New Forming Technology

16.08.2017 | Event News

Sustainability is the business model of tomorrow

04.08.2017 | Event News

Clash of Realities 2017: Registration now open. International Conference at TH Köln

26.07.2017 | Event News

 
Latest News

A Map of the Cell’s Power Station

18.08.2017 | Life Sciences

Engineering team images tiny quasicrystals as they form

18.08.2017 | Physics and Astronomy

Researchers printed graphene-like materials with inkjet

18.08.2017 | Materials Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>