Category: EGU General Assembly

17 Posts

EGU meeting 2013 Roundup

We had several contributions at the EGU meeting in Vienna 7-12 April 2013:

Oral Presentations

  • Georg Wohlfahrt, Lukas Hörtnagl, Albin Hammerle, Damiano Gianelle, Barbara Marcola, Marta Galvagno, Edoardo Cremonese & Umberto Morra di Cella: Tradeoffs between global warming and day length on the vegetation carbon uptake period. Download
  • Marta Galvagno, Georg Wohlfahrt, Edoardo Cremonese & Umberto Morra di Cella: On the role of advection for the net exchange of carbon dioxide at a subalpine grassland in complex terrain. Download

Posters

  • Albin Hammerle, Perluigi Calanca, Matthias Themessl, Andreas Gobiet & Georg Wohlfahrt: Application of an efficient soil water content model in ecosystem modeling and scenario development. Download
  • Matthias Peichl, Oliver Sonnentag, Georg Wohlfahrt, Lawrence B. Flanagan, Dennis D. Baldocchi, Gerard Kiely, Marta Galvagno, Damiano Gianelle, Barbara Marcolla, Casimiro Pio, Mirco Migliavacca, Michael B. Jones & Matthew Saunders: Convergence of potential net ecosystem production among contrasting C3 grasslands. Download
  • Ines Bamberger, Lukas Hörtnagl, Armin Hansel & Georg Wohlfahrt: Gap-filling of VOC flux data for deriving annual budgets: Case study at a mountain meadow. Download
  • Lukas Hoertnagl & Georg Wohlfahrt: Seasonal variability of CH4 and N2O fluxes over a managed temperate mountain grassland. Download

EGU 2012 Roundup

There is a lot to write news about, so let’s start at the beginning:

The Presentations:

  • Deposition of terpenes to vegetation – a paradigm shift towards bidirectional VOC exchange?
  • Off-season carbon dioxide exchange of a temperate mountain grassland

The Posters:

TV News:

Stefanie Hörbst and Felix Spielmann did measurements as part of a course at the University of Innsbruck comparing air temperatures in urban and rural environments. They had the opportunity to explain their work to a wider audience during their appearance in the Tirol Heute weather forecast. Here are some pics, and there’s even a video.

Poster Award

April 2012: Lukas was awarded the “Outstanding Student Poster Award 2011” for his poster on acetone and acetaldehyde fluxes over grassland.

EGU 2011 Roundup

We have visited the EGU General Assembly 2011 last week and now there is new stuff to see and do:

New Oral Presentation

“Leaf and ecosystem response of mountain grassland gas exchange to drought”

New Posters

“Acetone and acetaldehyde exchage above a managed temperate mountain grassland”

“Inverse Estimation of the Parameters of a Canopy Gross Photosynthesis Model”

“Calibration and Comparison of three SVAT models.”

“Vulnerability assessment of climate change impact on natural hazards in energy systems”

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