EGU logo

European Geosciences Union

Division on Nonlinear Processes in Geosciences
np.egu.eu

Division on Nonlinear Processes in Geosciences

President: Stéphane Vannitsem (np@egu.eu)
Deputy President: François Schmitt (francois.schmitt@univ-lille1.fr)

Although the geosciences are rife with nonlinearity, the NP division is focused on a series of nonlinear paradigms whose applications cut across the “geospheres”, disciplines.  Examples include deterministic chaos, tipping points, nonlinear waves, similarity across scales (scaling, scale invariance, fractals, multifractals), network theory, stochasticity, predictability and its limits, pattern formation, self-organized criticality, extreme events.  NP geoscience is highly multidisciplinary, it plays an important role in fundamental geoscience.  Applications of NP science include new methodologies, new modelling and new data analysis techniques.

News

NP division at the EGU General Assembly 2019

Dear Colleagues,

The NP division activities at the EGU 2019 were successful with about 380 abstracts, 2 short courses, one interdisciplinary-transdisciplinary session and a Townhall meeting. More than 30 sessions were also co-organized with other divisions (about 650 abstracts), together with several short courses. NP honours have been awarded to Shaun Lovejoy with the Lewis Fry Richardson Medal 2019, and to Maxim Khudyakov and Yan Li for their outstanding posters.

The preparation of the next assembly will start soon (and can be followed at http://www.egu2020.eu) and in this context I would like to remind you that proposals for the NP awards (Lewis Fry Richardson Medal and the Outstanding Young Scientist Awards) should be introduced before June 15, 2019. The link associated to these awards is https://www.egu.eu/awards-medals/.

Thank you for all your contributions!

Looking forward to seeing you all in Vienna in 2020!

Stéphane Vannitsem, NP division president

 

NP division at the EGU General Assembly 2018

Dear Colleagues,

The NP division activities at the EGU 2018 were a real success with more than 500 abstracts, 5 short courses, and two interdisciplinary-transdisciplinary session and a townhall. 10 sessions were also co-organized with other divisions (about 300 abstracts). I would like to thank all the conveners and participants for this success.
NP honours have been awarded to Tim Palmer with the Lewis Fry Richardson Medal 2018, and to Davide Faranda with the Outstanding Early Career Scientist Award 2018.

The preparation of the next assembly will start soon (and can be followed at http://www.egu2019.eu) and in this context I would like to remind you that proposals for the NP awards (Lewis Fry Richardson Medal and the Outstanding Young Scientist Awards) should be introduced before June 15, 2018. The link associated to these awards is https://www.egu.eu/awards-medals/.

Thank you for all your efforts!

Looking forward to seeing you all in Vienna in 2019!

Stéphane Vannitsem
NP division president

Recent awardees

Shaun Lovejoy

Shaun Lovejoy

  • 2019
  • Lewis Fry Richardson Medal

The 2019 Lewis Fry Richardson Medal is awarded to Shaun Lovejoy for pioneering and leading research on multifractal cascade dynamics in hydrology, climate and weather, leading to a new class of comprehensive stochastic, rather than deterministic, sub-grid models.


Elisa Ziegler

Elisa Ziegler

  • 2019
  • Outstanding Student Poster and PICO (OSPP) Awards

The 2019 Outstanding Student Poster and PICO (OSPP) Awards is awarded to Elisa Ziegler Transient simulation of climate variability during the Last Glacial Maximum and the Holocene with an energy balance climate model


Rem-Sophia Mouradi

Rem-Sophia Mouradi

  • 2019
  • Outstanding Student Poster and PICO (OSPP) Awards

The 2019 Outstanding Student Poster and PICO (OSPP) Awards is awarded to Rem-Sophia Mouradi A combined orthogonal decomposition and polynomial chaos methodology for data-based analysis and prediction of coastal dynamics


Timothy N. Palmer

Timothy N. Palmer

  • 2018
  • Lewis Fry Richardson Medal

The 2018 Lewis Fry Richardson Medal is awarded to Timothy N. Palmer for his fundamental contributions to the conception and practical implementation of a system for ensemble weather prediction and the recent development of a similar probabilistic approach to climate.


Davide Faranda

Davide Faranda

  • 2018
  • Division Outstanding Early Career Scientists Awards

The 2018 Division Outstanding Early Career Scientists Awards is awarded to Davide Faranda for his exceptional contributions to developing the theory of extreme values for dynamical systems and its use for analysing the underlying properties of the dynamics of the atmosphere and the climate system.


Maxim Khudyakov

Maxim Khudyakov

  • 2018
  • Outstanding Student Poster and PICO (OSPP) Awards

The 2018 Outstanding Student Poster and PICO (OSPP) Awards is awarded to Maxim Khudyakov Dynamics of fragmented geomaterials


Yan Li

Yan Li

  • 2018
  • Outstanding Student Poster and PICO (OSPP) Awards

The 2018 Outstanding Student Poster and PICO (OSPP) Awards is awarded to Yan Li Direct integration method for surface waves on depth dependent flows

Current issue of the EGU newsletter

The EGU made several exciting announcements in October. Earlier this week we reported that beginning in 2020, the carbon dioxide emissions for the travel of all General Assembly participants will be offset. This represents a first for any major geoscience event and, along with a host of other greening initiatives, marks another important step towards minimising the meeting’s environmental impact.

Earlier this month EGU announced the winners of the 2020 awards and medals: 49 individuals who have made significant contributions to the Earth, planetary and space sciences and who will be honoured at the 2020 EGU General Assembly in May. We also announced the winners of the Outstanding Student Poster and PICO (OSPP) Awards from the 2019 General Assembly.

In October the EGU also hosted its second-annual science policy event in Brussels. The gathering brought together geoscientists and policymakers to provide feedback regarding the themes recently chosen for Horizon Europe, the EU’s next research and innovation framework programme.

The call for abstracts for our annual conference is now open. If you are interested in presenting your work in Vienna in May, please be sure to submit your abstract by 15 January 2020, 13:00 CET. If you would like to apply for Roland Schlich travel support to attend the meeting, please submit your abstract no later than 1 December 2019.

Only two weeks remain to provide input regarding EGU's activities, so please take five minutes to fill out the Membership Survey today!

In November, 2019 EGU members will have the opportunity to vote in the Union's autumn elections. Please check the elections page on our website for more information.

Find NP on

Subscribe to

Tweets by @egu_np