Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Linking space observations to ecosystem functions

20.05.2015

Satellite observations play an increasingly important role in monitoring changes of terrestrial ecosystems at multiple spatial and temporal scales. The new EU funded project “BACI” translates satellite data streams into novel “essential biodiversity variables” by integrating ground-based observations. The trans-disciplinary project will offer new insights into the functioning and state of ecosystems and biodiversity. BACI enables the user community to detect abrupt and transient changes of ecosystems and quantify the implications for regional biodiversity.

Other key elements are, firstly attributing ecosystem transformations to societal transformations, and secondly developing a prototype early warning system for detecting disturbances at the interface of land ecosystems and atmosphere.


Focus areas in Europe and Africa

BACI


Project Logo

BACI

The continuous transformation of ecosystems, induced by land use change or resulting from climate change may put at risk the maintenance of regional ecosystem functioning and biodiversity. As promoted by GEO-BON (“The Group On Earth Observations Biodiversity Observation Network”, http://geobon.org/) scientists, land managers, NGOs and policy makers amongst others would benefit tremendously from an easy-to-access system for detecting these changes at an early stage in order to develop mitigation and management strategies.

The new EU-funded BACI project “Detecting changes in essential ecosystem and biodiversity properties – towards a Biosphere Atmosphere Change Index” takes up this challenge and exploits current and future European space data archives, including optical and radar data, to this end.

One component of the international consortium is integration of space and ground data to unravel new and fundamental relationships between space observations and ecosystem status. Modern machine-learning tools will be key to this effort allowing for an effective exploitation of European data and deriving new essential ecosystem variables – in particular, novel “Essential Biodiversity Variables”.

These variables will in turn enable users to more easily interpret observed ecosystem and biodiversity changes. A second component of BACI consists of building a system that auto-matically detects critical transitions in ecosystems and attributes these to transitions in the societal system. One of the goals is identifying hotspots of change within selected key regions in Europe and Africa, all of which are undergoing different societal-ecological transformations that might itself be attributable to environmental change.

The European Horizon 2020 research and innovation programme funds the BACI project which brings together ten leading research and data processing institutions with the intention of contrib-uting to international efforts to advance the monitoring of key properties required to an improved understanding of biodiversity patterns and transformations, as well as to ecosystem functional properties.

The consortium includes the Max Plank Institute for Biogeochemistry (Germany, coordinator), University degli studi della Tuscia (Italy), Eidgenoessische Forschungsanstalt (Switzerland), Friedrich-Schiller-Universität Jena (Germany), Wageningen University (Netherlands), University College London (United Kingdom), Universität Klagenfurt (Austria), Aarhus Universitet (Denmark), Rezatec (United Kingdom) and Science and Technology Facilities Council (United Kingdom).

From May 19 to May 21, 2015 the ten European partners will come together to officially kick off their new project. Besides organizing and hosting the meeting in Jena, the Max Plank Institute for Biogeochemistry is responsible for coordinating, managing, and disseminating the outcome of the project. Within the next four years the scientists will join forces to deliver the first version of an early warning system for ecosystem changes.

Contact:
Dr. Miguel Mahecha
Dpt. Biogeochemical Integration
MPI for Biogeochemistry
07745 Jena, Germany
Ph: 03641-576265
Email: mmahecha@bgc-jena.mpg.de

Weitere Informationen:

http://www.baci-h2020.eu project webpage

Susanne Héjja | Max-Planck-Institut für Biogeochemie

More articles from Earth Sciences:

nachricht NASA examines Peru's deadly rainfall
24.03.2017 | NASA/Goddard Space Flight Center

nachricht Steep rise of the Bernese Alps
24.03.2017 | Universität Bern

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

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

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

Im Focus: Researchers Imitate Molecular Crowding in Cells

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Argon is not the 'dope' for metallic hydrogen

24.03.2017 | Materials Sciences

Astronomers find unexpected, dust-obscured star formation in distant galaxy

24.03.2017 | Physics and Astronomy

Gravitational wave kicks monster black hole out of galactic core

24.03.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>