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

More articles from Earth Sciences:

nachricht Predicting unpredictability: Information theory offers new way to read ice cores
07.12.2016 | Santa Fe Institute

nachricht Sea ice hit record lows in November
07.12.2016 | University of Colorado at Boulder

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

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

Im Focus: Electron highway inside crystal

Physicists of the University of Würzburg have made an astonishing discovery in a specific type of topological insulators. The effect is due to the structure of the materials used. The researchers have now published their work in the journal Science.

Topological insulators are currently the hot topic in physics according to the newspaper Neue Zürcher Zeitung. Only a few weeks ago, their importance was...

Im Focus: Significantly more productivity in USP lasers

In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.

Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...

Im Focus: Shape matters when light meets atom

Mapping the interaction of a single atom with a single photon may inform design of quantum devices

Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...

Im Focus: Novel silicon etching technique crafts 3-D gradient refractive index micro-optics

A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.

Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...

Im Focus: Quantum Particles Form Droplets

In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.

“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ICTM Conference 2017: Production technology for turbomachine manufacturing of the future

16.11.2016 | Event News

Innovation Day Laser Technology – Laser Additive Manufacturing

01.11.2016 | Event News

#IC2S2: When Social Science meets Computer Science - GESIS will host the IC2S2 conference 2017

14.10.2016 | Event News

 
Latest News

Researchers identify potentially druggable mutant p53 proteins that promote cancer growth

09.12.2016 | Life Sciences

Scientists produce a new roadmap for guiding development & conservation in the Amazon

09.12.2016 | Ecology, The Environment and Conservation

Satellites, airport visibility readings shed light on troops' exposure to air pollution

09.12.2016 | Health and Medicine

VideoLinks
B2B-VideoLinks
More VideoLinks >>>