News

Call for bids to host the next InterRidge Office, 2010-2012

Call for bids to host the next InterRidge Office, 2010-2012
Submission deadline: 31 March 2009
In January 2010 the InterRidge Office is due to rotate under the appointment of a new Chair. All interested Members of InterRidge are invited to submit bids to host the new office and nominations for the new Chair. The full call for bids is posted here.

Partnership with International Seabed Authority for Student and Postdoctoral Fellowship Program

Translations available:
French
German
Korean

InterRidge Student and Postdoctoral Fellowship Program: Announcement of partnership with ISA Endowment Fund for 2012 - 2014

New SCOR Working Group: "Hydrothermal energy transfer and its impact on ocean carbon cycles"

InterRidge is pleased to announce the approval of a new SCOR Working Group in Oct. 2008, to be co-funded by InterRidge, on "Hydrothermal energy transfer and its impact on ocean carbon cycles." This new Working Group (SCOR WG 135) is co-chaired by Nadine Le Bris (IFREMER, France) and Chris German (WHOI, USA). The proposal was developed from discussions at the InterRidge Theoretical Institute (IRTI) on Biogeochemical Interaction at Deep-Sea Vents, held in September 2007.

In Memoriam: Dr. Hitoshi Sakai

Dr. Hitoshi Sakai 1930-2008
The InterRidge office has just received the sad news that Dr. Hitoshi Sakai, Professor Emeritus and world-renowned researcher in stable isotope geochemistry at Okayama University, passed away on Tuesday, September 30 after a protracted illness. He was 78 years old.

In Memoriam: Karen L. Von Damm

Karen L. Von Damm 1955-2008
The InterRidge community mourns the loss of Karen Von Damm, a full professor and world-renowned researcher in marine geochemistry at the University of New Hampshire, who passed away at her home in Durham, NH, on August 15, 2008, after being diagnosed with liver cancer in April, 2008. She was 53 years old.

IODP Call for Scientific Ocean Drilling Proposals

The Integrated Ocean Drilling Program (IODP) explores Earth's history, structure, dynamics and deep biosphere through seafloor drilling, coring and downhole measurements. Multiple drilling platforms - operated by three partners in the USA, Japan, and Europe - include riser drilling technology, and permit operations in a variety of environments. Approximately two years of drilling currently remain before the current phase of IODP ends in 2013. Truly innovative and mature proposals can still be incorporated into the current drilling program.

InterRidge Biweekly E-News Archive 2008

Below are copies of the biweekly e-news that were sent out to the interridge-mail list. The most recent e-news is listed first, at the top.

Discovery of world’s most northerly black smokers at 73°N

The InterRidge Office has just received news that the world's most northerly black smoker hydrothermal vent field was discovered at 2400m in the North Atlantic at 73°N. The discovery occurred on July 12, 2008, during a cruise led by Rolf B. Pedersen, Professor of Geology and leader of the Centre for Geobiology at the University of Bergen, Norway. The cruise included PIs from Norway, Portugal, Switzerland, and USA.

Daily dispatches from multi-disciplinary cruise to the Mid-Atlantic Ridge

A multi-disciplinary cruise aboard the R/V Revelle with ROV Jason II is underway at the Mid-Atlantic Ridge from 9 July - 8 August 2008. The cruise includes three science teams, led by scientists Anna-Louise Reysenbach, Jeff Seewald, and Bill Seyfried and Kang Ding from the USA. Participants also come from China, Portugal, Russia, and The Netherlands. They will study the geochemistry, geology, microbiology, and biology of the Rainbow, Lucky Strike, Lost City, and Snake Pit vent sites.
Tune into the cruise website for daily dispatches: http://www.deepseavoyage.research.pdx.edu/.

Preliminary report on the Hakuho-maru Cruise KH-07-4 Leg 2, Southwest Indian Ridge

The InterRidge Office has just received news from a January 2008 cruise on board R/V Hakuho-maru to the Southwest Indian Ridge near the Marion hotspot. We thank Dr. Nobukazu Seama, InterRidge Steering Committee Member from Japan, for providing a summary of the cruise objectives and sampling. Please visit the InterRidge-Japan webpage for ship track and sampling locations:
http://ofgs.ori.u-tokyo.ac.jp/~intridgej/report_html/KH07-4-2/KH07-4-2.htm