Bioeconomy News

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Hörsaal
The content of the new course ranges from natural sciences and technology to politics, management and economic contexts.

First degree course in agrifood economics

A new English-language Master's degree course that combines agricultural science, economics and politics will start at the Technical University of Munich in the winter semester 2024/2025 and is the only one of its kind in Europe.

In einem ersten Schritt im Herstellungsprozess der Baumaterialien werden die Fasern der Hopfenreben mechanisch getrennt. Durch weitere chemische Aufbereitung stellt HopfON Panels her, die als akustische Dämmstoffe dienen
In a first step in the production process of the building materials, the fibers of the hop bines are mechanically separated. Through further chemical processing, HopfON produces panels that serve as acoustic insulation materials.

Recyclable building materials made from hops

Regional hop harvest residues are the raw material used by a founding team at the Technical University of Munich to develop sustainable building materials. Acoustic panels made from hops are to be launched on the market this year.

Töpfe mit Reispflanzen verschiedener Größe.
The genome-edited rice plants can fend off the RYMV virus, while the control plants cannot.

Virus-resistant rice plants for Africa

A Franco-German research team has used genome editing to produce rice plants that are resistant to the Rice Yellow Mottle Virus (RYMV).

Strohballen auf dem Feld
According to the 2020 resource database, cereal straw was one of the top biomasses in Germany.

DBFZ portal on biomass resources expanded

The resource database of the German Biomass Research Center now provides a complete overview of all biogenic residual and waste materials available in Germany and the EU.

Ackerbau-intensive landwirtschaft
Industrial agriculture and climate change have damaged Europe's soils.

Soil Atlas 2024: Fertile soils are becoming scarcer

Soils are a key resource for the bioeconomy. However, climate change and industrial agriculture have damaged around 60% of soils in Europe, as the recently published Soil Atlas 2024 reveals.

Paludikultur - Rohkolenanbau in wiedervernässtem Moor
Cultivation of raw cattail in rewetted moorland.

Paludiculture creates biodiversity

Paludiculture in rewetted fens not only promotes biodiversity, but also provides a new habitat for endangered animal and plant species. This is shown by a study by the University of Greifswald.

Die Mikrobe des Jahres 2024, das Kabelbakterium Candidatus Elektronema, 10.000fach vergrößert, bildet „Kabelsalat“.
The microbe of the year 2024, the cable bacterium Candidatus Elektronema, magnified 10,000 times, forms "cable salad".

Cable bacterium is microbe of the year 2024

The microbe Electronema is a current-conducting bacteria. They promote the breakdown of pollutants and reduce the formation of greenhouse gases in seas and lakes.

Symmetrische Struktur mit farblich hervorgehobenen Bereichen
The figure shows the structure of the Fe-nitrogenase complex in an electron density map with an overall resolution of 2.35 Å.

Understanding the enzymatic binding of carbon dioxide

Researchers have elucidated the structure of the enzyme complex iron nitrogenase in order to better utilize its function.

Forschende der Hochschule Aalen verfolgen das Ziel, ressourcenschonende Batterien aus Holzabfällen herzustellen.
Researchers at Aalen University are pursuing the goal of producing resource-saving batteries from wood waste.

Batteries made from wood waste

For the development of resource-saving sodium-ion batteries based on lignin and hemicellulose, researchers at Aalen University are receiving around one million euros from the Carl Zeiss Foundation.

Portrait Caroline Gutjahr Max-Planck-Institut für molekulare Pflanzenphysiologie
Caroline Gutjahr wants to find out exactly how the coexistence of plants and root fungi works.

ERC: millions in funding for Potsdam symbiosis researcher

Max Planck researcher Caroline Gutjahr from Potsdam has been awarded one of the coveted Consolidator Grants from the European Research Council (ERC) for her research into the coexistence of plants and symbiotic fungi in soil.

NRW gets Bioeconomy Council

The state government has decided to set up a Bioeconomy Council to drive forward the expansion of a bio-based and sustainable economy in North Rhine-Westphalia. The 15-member advisory body will begin its work in January 2024.

Tobias Erb
Tobias Erb assembles metabolic pathways and uses them in natural and artificial cells.

Leibniz Prize for Marburg bioengineer

Molecular biologist Tobias Erb receives the Leibniz Prize of the German Research Foundation, endowed with 2.5 million euros, for his pioneering work in the field of synthetic biology.

In Beton gemischt können die Bakterien Risse durch produzierten Kalk wieder schließen.
When mixed into concrete, the bacteria can close cracks by producing lime.

Repairing cracks in concrete with bacteria

Researchers at Munich University of Applied Sciences have developed a process that for the first time enables the efficient cultivation of lime-producing bacteria and thus the commercial use of "self-healing concrete".

Clariants Vorzeigeanlage zur sunliquid®-Zellulose-Ethanol-Produktion in Podari, Rumänien
Clariant's cellulosic ethanol production plant in Podari, Romania, is closed.

Clariant: End of commercial biorefinery in Romania

The Swiss specialty chemicals company Clariant is discontinuing the loss-making production of cellulosic ethanol from straw at its plant in Romania, which was only opened in 2022. Corresponding activities in Straubing, Munich and Planegg will also be shut down.

Drei Bundesminister auf dem Bioökonomieforum 2023
Three members of the Federal Government spoke at the Bioeconomy Forum: Federal Research Minister Bettina Stark-Watzinger (BMBF), Vice Chancellor Robert Habeck (BMWK) and Federal Agriculture Minister Cem Özdemir (BMEL).

Bioeconomy Forum shines with political celebrities

Three federal ministers were present at the Bioeconomy Forum in Berlin. In front of more than 200 participants, they emphasized the potential of a sustainable, bio-based economy and made it clear what is important now.

Collage mit Porträtfotos von vier Empfängern des ERC Consolidator Grants 2023.
Sie erhalten hochdotierte ERC Consolidator Grants: Der Bioinformatiker Korbinian Schneeberger, der Pflanzenwissenchaftler Guillaume Lobet, die Chemikerin Amelie-Heuer-Jungemann und der Biochemiker Tristan Wagner.

ERC: Bioeconomy projects by four top researchers honored

The European Research Council (ERC) has announced the recipients of this year's Consolidator Grants. These include four pioneering research projects from Germany that are relevant to the bioeconomy.

Internationale Zusammenarbeit

Bioeconomy International: New call for proposals launched

As part of the "Bioeconomy International" funding initiative, the BMBF is supporting the establishment of global research alliances for the eleventh time.

Wiesenbrache
Grasslands are not only hotspots of biodiversity, but also carbon sinks.

Diversity turns soils into carbon sinks

An international research team was able to prove that on grassland it is not the quantity of plant biomass but its diversity that is decisive for carbon storage in the soil.

Pilotanlage MicroHarvest
The pilot plant in Lisbon enables prototypes to be manufactured and production runs to be tested.

Hamburg-based MicroHarvest opens pilot plant in Lisbon

With the commissioning of the first pilot plant for the production of sustainable proteins, the Hamburg-based biotechnology company has taken a further step towards commercialization.

Eine Frau steht hinter einer Maschine, die ein Stück Stoff verarbeitet
Coating process of a cellulose-based nonwoven with the lignin compound as a hot melt application on a continuous coating line

Giving bio-based geotextiles the right durability

Lignin-coated natural fibers can replace highly resistant synthetic fibers in some civil engineering applications.

Konferenz 10 Jahre Bioökonomie International in Bonn

Bioeconomy International: Looking back and forward in Bonn

The first cooperation projects of the BMBF's Bioeconomy International funding measure were launched ten years ago. To mark the anniversary, the BMBF hosted a conference in Bonn. The upcoming round of calls for proposals was also discussed there.

Kleidung
Which innovative ideas in sustainable chemistry have the potential to improve the textile sector? This is the question posed by the International Competence Centre for Sustainable Chemistry (ISC3) in the Innovation Challenge 2024.

Innovations for green textiles wanted

Interested parties can now apply for the fifth Innovation Challenge of the International Competence Centre for Sustainable Chemistry (ISC3). We are looking for solutions in the field of sustainable chemistry for textiles.

Um Astronauten bei Langzeitmissionen im Weltraum mit nahrhafter Nahrung zu versorgen, wird es immer wichtiger, Lebensmittel im Weltraum züchten zu können.
In order to provide astronauts with nutritious food during long-term missions in space, it is becoming increasingly important to be able to produce food in space.

Cell-based meat as astronaut food

Two independent ESA research teams have come to the conclusion that the production of cultured meat in space as a protein-rich food source would be particularly worthwhile on long-haul missions.

IWBio-Workshop 2023

Berlin: Industrial biotechnology meets foodtech

At a conference organised by the industry association Weiße Biotechnologie e.V. (IWBio) in Berlin, stakeholders discussed the potential and innovation obstacles of biotechnological alternatives to meat, milk and egg products.

Since January 2018, products containing insects can also be authorised as food in Germany. However, acceptance among the population remains low.

Insect food: Creating acceptance with trust

More information on the benefits of insects as food and their sustainable production can help to minimise reservations, as an EU country study shows.

iGEM in blauen Buchstaben auf einer Bühne
All German teams were successful at the iGEM Jamboree 2023 in Paris.

iGEM Jamboree 2023: Four German teams among the top 10

At the grand finale of the iGEM competition for synthetic biology in Paris, the university teams from Braunschweig, Dresden, Freiburg and Heidelberg scored particularly well. The other German teams also came home with special prizes and medals.

Collage aus Fotos der iGEM 2022
The iGEM final is a major event for the entire synthetic biology scene.

iGEM competition: These German teams will compete in the final in Paris

The Grand Jamboree of iGEM, the international student competition on synthetic biology, starts in Paris on 2 November. There will be 19 university teams from Germany at the start. All projects at a glance.

Zukunftstechnologien Statusseminar

Berlin: Future technologies for the industrial bioeconomy

At a status seminar organised by the BMBF funding programme "Future Technologies for the Industrial Bioeconomy", research associations presented their diverse approaches to developing biohybrid technologies.

Robert Hoffie untersucht Gerste

BMBF launches research offensive for modern plant breeding

The Federal Ministry of Education and Research (BMBF) wants to massively advance the breeding of climate-adapted and high-performance crops. Funding is being provided for alliances and junior research groups that use the entire spectrum of modern breeding techniques – including genome editing.

Meeresboden mit Steinen, Muscheln und Algen sowie im Hintergrund Eis
In the Southern Ocean, life has to make do with few nutrients, much more so at the surface than in the deep sea.

Rhodopsins as an alternative to photosynthesis

Diatoms have developed a way to grow successfully even in nutrient-poor marine regions.

Zugprüfung an Materialproben – die experimentelle, mechanische Charakterisierung liefert wichtige Daten für die Modellbildung für die Bauteilsimulation.
Tensile testing on material samples – the experimental, mechanical characterisation provides important data for modelling for component simulation.

Bio-based lightweight components for vehicle construction

Together with partners, Fraunhofer researchers want to develop material-saving processes for the production of durable components made of fibre-reinforced biopolymers and thus reduce the CO2 content in vehicle components by up to 50%.

PSP Conference 2023
Fabian Machens from Ordinary Seafood presented a vegan shrimp alternative from the start-up's pipeline.

Potsdam: Next generation kebab, egg and shrimp

The Potsdam Science Park Conference focused on innovations for the food industry and medicine. Around 160 interested people came to find out about new developments on the Golm Campus and in the Berlin-Brandenburg metropolitan region.

3D-Modell der Fermentationsanlage für biologische und Biotechnologie-basierte Pflanzenschutzmittel Pflanzenschutzprodukte in Ludwigshafen.
3D model of the fermentation plant for biological and biotechnology-based pesticides in Ludwigshafen

BASF: Millions for new fermentation plant

The chemical company BASF SE is investing a high double-digit million amount in a new fermentation plant in Ludwigshafen for the production of sustainable crop protection products.

Luftbild eines Biogasanlage mit runden Gebäudestrukturen mit türkisen Dächern
The newly described bacteria are ubiquitous in biogas plants.

Measuring the microcosm of biogas plants

For a long time, the living environment in the fermenters of biogas plants was a black box. An EU consortium with the participation of researchers from Cottbus has used metagenome analysis to track down the most important microbial biogas producers.

Wassertropfen auf beschichteter Oberfläche
Technical textiles or food packaging require special protection through functional coatings. Researchers are in the process of creating a functional substitute for PFAS here.

Cellulose-based materials as PFAS substitutes

As part of an EU project, Fraunhofer ISC is working on a bio-based alternative to so-called 'Forever Chemicals' for packaging and textiles.

Ölpumpe im Gegenlicht der Morgendämmerung
The enzyme that produces formic acid from carbon dioxide comes from a microbe that lives in oil fields.

Enzyme for improved CO2 utilisation discovered

A Max Planck team from Bremen has studied a methane microbe living in oil fields that can elegantly convert CO2 into formic acid.

ausgetrockneter Boden
Heat and drought periods also cause dry soils in Germany.

Climate change intensifies heat extremes in the soil

Temperatures in the ground are rising faster than in the air. This is the conclusion of a study in which researchers also call for a reassessment of the effects of heat extremes in the ground.

Frau im Laborkittel untersucht eine rötliche Flüssigkeitsprobe vor einer Laborbank.
Professorin Ruth Schmitz-Streit und Forschende aus ihrer Arbeitsgruppe an der Uni Kiel waren an der neuen Studie über das erstmalig beschriebene PET-abbauende Enzym PET46 aus einem nicht-kultivierten Tiefsee-Mikroorganismus beteiligt.

Deep-sea enzyme masters PET degradation

The enzyme PET46, which originates from archaea, decomposes medium- and long-chain plastic molecules, as a research team from Germany has discovered.

Ein Mann steht in einem Getreidefeld und beugt sich hinab.
Dr. Götz Hensel in a barley field. In the European BEST-CROP project, novel plants of this cereal are to be developed so that both grains and straw can be optimally utilized.

Improved photosynthesis leads to better performing barley

A European research network aims to optimize ozone tolerance, photosynthetic performance and stem quality in barley.

Biogasanlage auf Rügen
Increasing the efficiency of biogas plants offers the opportunity to become independent of fossil fuels.

Microbial key players in biogas production discovered

With Darwinibacteriales, researchers in the EU Micro4Biogas project have identified a new group of anaerobic bacteria that could be the key to optimized biogas production.

Agriphotovoltaik-Anlage - nachhaltige Innovationen

BMBF publishes its first own sustainability strategy

Just in time for the UN Summit on Agenda 2030 in New York, the German Federal Ministry of Research has published its own sustainability strategy - and the bioeconomy plays an important role in it.

Hotdogs
Both visually and in terms of taste, the hot dogs from the lab are supposed to be very close to the original.

First approval of laboratory-grown meat applied for in the EU

Heidelberg-based Cultivated B is the first company in the world to submit an application to the European Food Safety Authority (EFSA) for approval of a cell-based sausage product.

Weizenfeld
Researchers at the IPK Leibniz Institute have studied how the behavior of a single wheat plant under limiting light conditions affects community performance.

Selfish plant traits harm field yields

Artificial shading could help breed better, higher-yielding varieties.

Biosensoren können Produktmoleküle detektieren und dabei leicht auszulesende, fluoreszente Signale in verschiedenen Farben ausgeben
Biosensors can detect product molecules while emitting easy-to-read fluorescent signals in different colors.

ERC funding for the development of novel biosensors

Markus Jeschek, Professor of Synthetic Microbiology at the University of Regensburg, has received the European Research Council's 1.5 million euro ERC Starting Grant for the development of novel biosensors based on proteins and RNA.

Einweihung der Pilotanlage zur Herstellung von Buchenzellstoff in Göppingen
In the presence of Peter Hauk, MdL, Minister for Food, Rural Areas and Consumer Protection Baden-Württemberg, the pilot plant was opened at the Technikum Laubholz.

New perspectives for the textile industry

A pilot plant for the production of high-performance fibers from beech pulp went into operation at the Technikum Laubholz in Göppingen.

gelbes Fruchteis
Ice cream packaging is usually made of oil-based plastics.

Bio-based packaging for organic ice cream

Researchers at the University of Hohenheim develop a bio-based and recyclable plastic for food packaging from agricultural residues.

Die Erweiterung des Campus Monheim soll bis 2026 fertig sein.
The expansion of the Monheim campus is scheduled for completion by 2026.

Bayer expands plant research

Bayer AG invests 220 million euros in a new research and development center at the Monheim site.

Graue runde Lagergebäude
In biogas plants, a high-load digester could increase profitability.

High-load digester makes biogas plants more profitable

The fermentation of liquid fractions from residual materials such as liquid manure taps unused biomass potential.

Dem Schimmelpilz Aspergillus beim Wachsen zugeschaut
Development of individual filamentous mold pellets over time in a bioprocess.

Watching mold cultures grow

Using micro-computed tomography, a research team has succeeded in observing the growth of mold cultures in the bioreactor in 3D.

Blick in einen Industriepark
At the Fraunhofer IWES Hydrogen Lab in Leuna, the plant for the production of green methanol is to be built.

Green methanol on its way to mass production

In the Leuna100 project, the partners involved want to combine technological innovations into a process suitable for industrial use.

Fluss
Freshwater ecosystems are facing increasing pressures that threaten aquatic biodiversity.

Species diversity in rivers stagnates

Until 2010, biodiversity in European rivers was still recovering - since then, this development has stagnated. An international study shows that biodiversity is under pressure, especially downstream from urban areas and agricultural land.

Bei den Landpflanzen findet Photosynthese in den Chloroplasten statt, hier in der Blattspreite des Laubmooses Plagiomnium affine.
Microorganisms such as cyanobacteria serve biotechnologists as model organisms.

Bacterial bioplastics factories "tamed"

Giessen researchers have developed a new system for the tailored control of gene expression in bacteria. Bioplastics production would also benefit from this.

Meer mit hoher Wellen und Gischt
During stormy weather, microplastic particles can enter the air from the sea via the sea spray.

Microplastics also in marine air

According to a recent study, microplastic particles are not only blown by the wind, but also enter the atmosphere directly from seawater.

Wald
Forests provide shade and coolness in hot weather. But periods of drought affect the photosynthetic behavior of plants and thus also the evaporation effect.

Drought alters photosynthetic behavior of plants

The cooling evaporation effect is reduced when plants shift their photosynthesis activity to the morning hours during a heat wave. The researchers have now been able to demonstrate this using satellite data.

Pandora-Pilz hat einen Birnenblattsauger infiziert und getötet.
The Pandora fungus infected and killed a pearleaf sucker.

New type of fungus against fruit pests discovered

The fungus Pandora cacopsyllae, which attacks the leaf fleas feared in orchards, could serve as a biological control agent in the future, according to a study.

Vergrößerung von grünen Pflanzenteilen mit weißen Flecken
Powdery mildew often attacks cereals, but also other plant species.

How powdery mildew outwits the defenses of plants

Plant researchers from Cologne have unraveled the molecular arms race in the evolution of plants and harmful fungi.

Modern plastics can withstand a lot, but they are not indestructible. Cracks can even destroy Lego bricks.

Mineral plastics now also biodegradable

Konstanz researchers have shown that the mineral plastic they developed with self-healing properties can now also be degraded by microorganisms through the use of a biopolymer.

links Wabenstrukturen in grau und 3D, rechts grünes hexagonales Wabenmuster
New biomaterials for industrial biocatalysis: enzyme foams form three-dimensional porous networks with stable hexagonal honeycomb structure.

Use enzymes as foams

As a novel class of materials, biocatalysts are particularly durable and active.

Samen Rizinus
Rizinusöl wird aus den Samen des tropischen Wunderbaums (Ricinus communis) gewonnen.

Biobased polymer thickeners from castor oil

Partners from research and industry have developed new synthetic routes for the use of plant-based polymer thickeners for rolling bearing greases, making them almost 100% bio-based.

Kultiviertes Fleisch aus Muskelzellen in der Petrischale
Animal muscle cells were used and propagated for the in vitro burger.

More interest in cultured meat

A survey by Bitkom Research shows: More and more people can imagine eating cell-based meat from 3D printers and see this as a contribution to more sustainable food production.