Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

EUR 2.75 million EU grant for cloud researcher Stephan Borrmann

31.10.2012
The Mainz physicist is awarded an ERC Advanced Grant for research on the aerosol composition in the upper atmosphere

Professor Dr. Stephan Borrmann receives a grant of EUR 2.75 million from the European Research Council (ERC) for research into the chemical composition of aerosols and clouds in the upper atmosphere.

The ERC Advanced Grant is one the most highly regarded funding measures of the European Union (EU), which is awarded to individual outstanding researchers. Borrmann is professor at the Institute of Atmospheric Physics at Johannes Gutenberg University Mainz and Director at the Max Planck Institute for Chemistry in Mainz.

The project "In-situ experiments on the chemical composition of high altitude aerosols and clouds in the tropical upper troposphere and lower stratosphere" (EXCATRO) will be funded for five years starting in 2013. The aim of the project is to examine the layer of the upper troposphere and the lower stratosphere above the tropics and the subtropics – at an altitude of 14 to 21 kilometers. The project will focus on aerosols, i.e., tiny solid or liquid particles in the air. Borrmann and his team will take several aircraft-based measurements in this atmospheric layer. Research flights in such heights are a major technological challenge, and only a few have been carried out yet.

"Clouds and aerosols are the most important but least understood components in the entire climate system. In the extremely dynamic layer at the gateway of the upper troposphere to the lower stratosphere they have an impact on the global atmosphere and our climate, particularly in the tropics," explains Borrmann.

Aerosols are generated by natural processes over deserts and oceans, for example, and also in vegetation. Other major contributing factors are anthropogenic emissions, such as the burning of fossil fuels and biomass. It is known that the aerosol particles in the tropics are transported into the lower stratosphere by upward air currents. Once they enter the lower stratosphere, they are slowly distributed globally. In the polar regions, they form the so-called polar stratospheric clouds, which then contribute to ozone depletion and destruction. "To determine the effect of aerosols for example in climate models and on the chemistry of the atmosphere, we need not only to understand their composition. We also need to know where exactly the particles arise from, whether they are of human origin or result from natural processes," adds Borrmann.

Within the five-year ERC Advanced Grant project, Professor Dr. Stephan Borrmann will develop special fully automated aerosol analyzers. They can then be used aboard the former Russian spy plane M-55 Geophysica, which has been reconstructed into a high-altitude research aircraft. Geophysica and a NASA research aircraft are the only high-altitude research aircrafts that can reach heights of up to 21 kilometers.

ERC Advanced Grants are awarded to outstanding scientists to conduct projects that are considered to be highly speculative due to their innovative approach, but which, because of this, can open up new paths in the respective research area. The grant is awarded to excellent researchers who already have a track record of significant research achievements and who have worked for at least ten years successfully at the highest international level. The only criteria considered when deciding to award ERC funding are the scientific excellence of the researchers in question and the nature of their research projects. An ERC Advanced Grant thus represents recognition of the recipient’s individual work.

IMAGES

http://www.uni-mainz.de/bilder_presse/08_physik_atmosphaere_borrmann_erc01.jpg
Professor Dr. Stephan Borrmann with a laser optical cloud particle measuring instrument

photo/©: S. Borrmann

http://www.uni-mainz.de/bilder_presse/08_physik_atmosphaere_borrmann_erc02.jpg
Polar stratospheric clouds
photo/©: Ralf Weigel, Institute of Atmospheric Physics, JGU
http://www.uni-mainz.de/bilder_presse/08_physik_atmosphaere_borrmann_erc03.jpg
High-altitude research aircraft Geophysica
photo/©: S. Borrmann
FURTHER INFORMATION
Professor Dr. Stephan Borrmann
Institute of Atmospheric Physics
Johannes Gutenberg University Mainz (JGU)
55099 Mainz, GERMANY
phone: +49 6131– 39-23396
fax: +49 6131– 39-23532
http://www.uni-mainz.de/FB/Physik/IPA/
Professor Dr. Stephan Borrmann
Max Planck Institute for Chemistry
Hahn-Meitner-Weg 1
55128 Mainz, GERMANY
phone: +49 6131 305-5000
fax: +49 6131 305-5009
e-mail: stephan.borrmann@mpic.de
http://www.mpic.de/en/research/particle-chemistry.html

Petra Giegerich | idw
Further information:
http://www.uni-mainz.de/presse/15785_ENG_HTML.php
http://www.mpic.de/en/research/particle-chemistry.html

More articles from Awards Funding:

nachricht Tracking down pest control strategies
31.01.2018 | Technische Universität Dresden

nachricht Polymers and Fuels from Renewable Resources
29.01.2018 | DECHEMA Gesellschaft für Chemische Technik und Biotechnologie e.V.

All articles from Awards Funding >>>

The most recent press releases about innovation >>>

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

Im Focus: Attoseconds break into atomic interior

A newly developed laser technology has enabled physicists in the Laboratory for Attosecond Physics (jointly run by LMU Munich and the Max Planck Institute of Quantum Optics) to generate attosecond bursts of high-energy photons of unprecedented intensity. This has made it possible to observe the interaction of multiple photons in a single such pulse with electrons in the inner orbital shell of an atom.

In order to observe the ultrafast electron motion in the inner shells of atoms with short light pulses, the pulses must not only be ultrashort, but very...

Im Focus: Good vibrations feel the force

A group of researchers led by Andrea Cavalleri at the Max Planck Institute for Structure and Dynamics of Matter (MPSD) in Hamburg has demonstrated a new method enabling precise measurements of the interatomic forces that hold crystalline solids together. The paper Probing the Interatomic Potential of Solids by Strong-Field Nonlinear Phononics, published online in Nature, explains how a terahertz-frequency laser pulse can drive very large deformations of the crystal.

By measuring the highly unusual atomic trajectories under extreme electromagnetic transients, the MPSD group could reconstruct how rigid the atomic bonds are...

Im Focus: Developing reliable quantum computers

International research team makes important step on the path to solving certification problems

Quantum computers may one day solve algorithmic problems which even the biggest supercomputers today can’t manage. But how do you test a quantum computer to...

Im Focus: In best circles: First integrated circuit from self-assembled polymer

For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.

In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...

Im Focus: Demonstration of a single molecule piezoelectric effect

Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale

Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

2nd International Conference on High Temperature Shape Memory Alloys (HTSMAs)

15.02.2018 | Event News

Aachen DC Grid Summit 2018

13.02.2018 | Event News

How Global Climate Policy Can Learn from the Energy Transition

12.02.2018 | Event News

 
Latest News

Basque researchers turn light upside down

23.02.2018 | Physics and Astronomy

Finnish research group discovers a new immune system regulator

23.02.2018 | Health and Medicine

Attoseconds break into atomic interior

23.02.2018 | Physics and Astronomy

VideoLinks
Science & Research
Overview of more VideoLinks >>>