Nancy Bertler

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Nancy Bertler
Nancy Bertler and Alex Pyne at Roosevelt Island.jpg
Nancy Bertler at Roosevelt Island
Nationality Germany
Alma materBSc University of Munich
MSc Royal Holloway
PhD Victoria University of Wellington
Scientific career
Fields Past climate
Institutions Victoria University
GNS Science
Website Nancy Bertler at Victoria University

Nancy Bertler is an Antarctic researcher, who has led major initiatives to investigate climate history using Antarctic ice cores, and best known for her leadership of the Roosevelt Island Climate Evolution Programme (RICE). [1] She is an associate professor at the Antarctic Research Centre at Victoria University of Wellington in New Zealand. [2]

Contents

Early life and education

Bertler was born in Munich, Germany. She completed her undergraduate degree in geology and geography in 1996 at the Ludwig Maximilian University of Munich. In 1999 she graduated with a MSc in Quaternary science from Royal Holloway at the University of London, UK. Bertler then moved to New Zealand to commence her PhD in geology at the Victoria University of Wellington under the supervision of Peter Barrett, then director of the Antarctic Research Centre. She completed her PhD in 2004. [3]

Career and impact

Bertler researches climate history using ice cores. During her PhD Nancy established collaborations with international partners in Germany and the US and initiated New Zealand's ice core research capability in the Ross Sea. As postdoctoral fellow with guidance and help by her mentors, Profs. Peter Barrett, Tim Naish, Alex Malahoff, Bertler went on to establish major infrastructure in support of ice core research in New Zealand. This included the development of a national ice core research facility with GNS Science, [4] the building of a New Zealand intermediate ice core drilling system with Victoria University of Wellington. Since her joint appointment with Victoria University of Wellington and GNS Science in 2004, Bertler has led and managed the National Ice Core Research Programme. This culminated in the successful development of international science projects – in particular the NZ contribution to the International TransAntarctic Scientific Expedition (ITASE) project and the NZ-led 9-nation Roosevelt Island Climate Evolution (RICE) project, the latter of which she is the Chief Scientist.

Bertler was one of the early pioneers to target and interpret ice core records from the Antarctic coastal regions. [5] These records have proven to provide highly complementary information to the deep ice core records from the Antarctic interior. Bertler is a leading or co-author on 39 internationally peer-reviewed publications and three peer-reviewed book chapters. She also co-authored two book chapters for public outreach and has worked with a large range of media.

Bertler has led 13 scientific expeditions to Antarctica with over 30 months (cumulative) of field work including leading the 9 nation Roosevelt Island Climate Evolution (RICE) ice coring project in Antarctica. [1]

Awards and honours

Bertler was awarded a Rutherford Discovery Fellowship in 2011 [3] and is Chief Scientist and Field Leader of Roosevelt Island Climate Evolution Programme (RICE), 9 nation ice core drilling project (NZ, USA, Denmark, Germany, United Kingdom, Italy, Australia, China, Sweden). She has featured in numerous science communication features [6] [7]

In 2016, Bertler received a Blake Leader Award from the Sir Peter Blake Trust. [8]

Related Research Articles

Ross Dependency New Zealands territorial claim in Antarctica

The Ross Dependency is a region of Antarctica defined by a sector originating at the South Pole, passing along longitudes 160° east to 150° west, and terminating at latitude 60° south. It is claimed by New Zealand. Since the Antarctic Treaty came into force in 1961, Article IV of which states: "No acts or activities taking place while the present Treaty is in force shall constitute a basis for asserting, supporting or denying a claim to territorial sovereignty in Antarctica or create any rights of sovereignty in Antarctica", most countries do not recognise territorial claims in Antarctica.

Ross Sea Deep bay of the Southern Ocean in Antarctica

The Ross Sea is a deep bay of the Southern Ocean in Antarctica, between Victoria Land and Marie Byrd Land and within the Ross Embayment, and is the southernmost sea on Earth. It derives its name from the British explorer James Ross who visited this area in 1841. To the west of the sea lies Ross Island and Victoria Land, to the east Roosevelt Island and Edward VII Peninsula in Marie Byrd Land, while the southernmost part is covered by the Ross Ice Shelf, and is about 200 miles (320 km) from the South Pole. Its boundaries and area have been defined by the New Zealand National Institute of Water and Atmospheric Research as having an area of 637,000 square kilometres (246,000 sq mi).

Roosevelt Island, Antarctica

Roosevelt Island is the second largest ice rise of Antarctica and world-wide, after Berkner Island. Despite its name, it is not an island, since the bedrock below the ice at its highest part is below sea level. It is about 130 km (81 mi) long in a NW-SE direction, 65 km (40 mi) wide and about 7,500 km2 (2,896 sq mi) in area, lying under the eastern part of the Ross Ice Shelf of Antarctica. Its central ridge rises to about 550 m (1,804 ft) above sea level, but this and all other elevations of the ice rise are completely covered by ice, so that it is invisible at ground level.

Tim Naish New Zealand scientist (born 1951)

Timothy Raymond Naish is a New Zealand glaciologist and climate scientist who has been a researcher and lecturer at Victoria University of Wellington and the Director of the Antarctic Research Centre, and in 2020 became a programme leader at the Antarctic Science Platform. Naish has researched and written about the possible effect of melting ice sheets in Antarctica on global sea levels due to high CO2 emissions causing warming in the Southern Ocean. He was instrumental in establishing and leading the Antarctica Drilling Project (ANDRILL), and a Lead Author on the Intergovernmental Panel on Climate Change (IPCC) 5th Assessment Report (2014).

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References

  1. 1 2 "RICE home page".
  2. "AProf Nancy Bertler". Victoria University of Wellington. 3 March 2016. Retrieved 3 July 2016.
  3. 1 2 "Dr Nancy Bertler". Royal Society of New Zealand. Retrieved 17 June 2016.
  4. Science, GNS. "New Zealand Ice Core Research Facility / Laboratories & Facilities / Services / Home - GNS Science". www.gns.cri.nz. Retrieved 17 June 2016.
  5. "Antarctic team digs deep to predict climate future". usatoday.com. 2013. Retrieved 26 June 2016.
  6. "Science on Ice: Discovering the Secrets of Antarctica - The University of Auckland". www.press.auckland.ac.nz. Retrieved 17 June 2016.
  7. "Atoms, Dinosaurs and DNA". Incredible events. 11 November 2011. Archived from the original on 12 October 2016. Retrieved 17 June 2016.
  8. "Sir Peter Blake Trust honours leaders at black-tie awards" . Retrieved 3 July 2016.