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Anzahl der Suchergebnisse: 1491
Führungsmannschaft von Infinite Roots (v.l.n.r.): Anne-Cathrine Hutz, Philip Tigges, Mazen Rizk und Thibault Godard
Cathy Preißer, Philip Tigges, Mazen Rizk and Thibault Godard (from left) are part of the Infinite Roots management team

Food Fungi Biotechnology/Systems biology

Infinite Roots: Fresh capital for mushroom mycelium technology

The Hamburg-based biotech company Infinite Roots - formerly Mushlabs - has secured 58 million US dollars in a Series B financing round for the development and production of new meat substitutes based on mushroom mycelium.

Forscher wollen gesunde und schmackhafte Kost für Menschen über 50 entwickeln.
According to experts, a shift in diet towards more fruit and vegetables would significantly improve agriculture's carbon footprint.

Food unspecific Agriculture sciences

Food transition creates trillions in profit

A global report involving researchers from Potsdam shows how the global economy would benefit from an agricultural and food transition and underlines the urgent need to revise the political framework.

Start-up Vyld - Ines Schiller und Melanie Schichan entwickelt Tampons aus Meeresalgen
Ines Schiller and Melanie Schichan develop tampons from seaweed.

Chemistry Plants Biotechnology/Systems biology

Vyld: Fresh capital for the world's first algae tampon

The Berlin start-up Vyld has raised millions from investors as part of an early-stage financing round, thereby securing the further development of its seaweed products.

Gemenge aus Mais und Stangenbohnen: Die Nährstoffverluste fallen deutlich niedriger als im Maisreinanbau aus.
Mixture of maize and runner beans: The nutrient losses are significantly lower than in pure maize cultivation.

Agriculture and forestry Plants Agriculture sciences

Combined maize and bean cultivation pays off

According to a study, the combined cultivation of maize and runner beans is characterized by lower yields, but lower nutrient losses and greater biodiversity compared to a maize monoculture.

Weizenfeld
With a global cultivation area of 222 million hectares and a harvest volume of 779 million tons, wheat is one of the most important food crops.

Agriculture and forestry Plants Biotechnology/Systems biology

Wheat disease threatens global food supply

An international research team led by Munich agricultural scientist Senthold Asseng has modeled for the first time how the fungal disease wheat blast affects wheat production as a result of climate change.

EU-Parlament-Abstimmung zu genomischen Techniken
This week, the EU Parliament in Strasbourg voted to relax genetic engineering legislation for certain genome-edited plants.

Agriculture and forestry Plants Biotechnology/Systems biology

EU Parliament votes in favour of relaxing rules on genetic modification

The EU Commission's amended proposal to relax genetic engineering legislation for certain genome-edited plants was adopted by the European Parliament by a narrow majority.

Junge Menschen diskutieren
Young researchers can once again submit their ideas for funding.

unspecific unspecific Bioökonomie mitgestalten

Creative young talent wanted for the bioeconomy

With the new "BioKreativ" funding initiative, the BMBF is enabling young researchers from the natural, IT and engineering sciences to set up a junior research group for bioeconomy research. Apply by April 15.

Die Kulturen werden in einem biofilm-basierten Kultivierungssystem angebaut, in dem sich die Algenstämme an eine Oberfläche heften und dort wachsen.
The cultures are grown in a biofilm-based cultivation system in which the algae strains attach themselves to a surface and grow there.

Chemistry Microorganisms Chemistry

Cleaning wastewater with microalgae biofilm

Researchers at Cologne University of Applied Sciences have commissioned a pilot plant to test the cultivation of microalgae in a biofilm to purify landfill leachate.

Washington Logroño (links) und Zac Austin gründeten Pacifico Biolabs im Jahr 2022.
Washington Logroño (left) and Zac Austin founded Pacifico Biolabs in 2022.

Food Fungi Biotechnology/Systems biology

Millions for mushroom mycelium-based seafood

The Berlin and Leipzig-based start-up Pacifico Biolabs has raised 3.3 million US dollars in a financing round for the development of alternative fish and seafood.

Gemeinschaftsaufgabe: die nachhaltige Entwicklung von Stadtquartieren.
A joint task: the sustainable development of urban districts

unspecific unspecific unspecific

DBU: Shaping a sustainable future together

The German Federal Environmental Foundation has launched a new funding initiative to support innovative projects in which stakeholders work together on concrete change processes for sustainable development. Submit project ideas by May 15.

Aminosäuren im Rastertunnelmikroskop untersuchen

Chemistry unspecific Biotechnology/Systems biology

Examining amino acids down to the nanometer

A research team at TU Braunschweig has combined various methods to make a scanning tunneling microscope usable for the surface analysis of peptides.

Betonbaustein aus rezyklierten Zuschlagstoffen und Reishülsenasche mit einer Reisstroh-Dämmung
Concrete block made from recycled aggregates and rice husk ash with rice straw insulation

Chemistry Waste Biotechnology/Systems biology

Rice husk ash as a cement substitute

As part of the ReMatBuilt project, Fraunhofer researchers and partners from China have developed sustainable building materials made from recycled concrete and plant residues.

Luisa Gronenberg, : VP Technology Integration & Strain Development bei der Insempra GmbH in Martinsried

Chemistry Microorganisms Biotechnology/Systems biology

“Our robust yeast can process a wide range of waste streams”

Luisa Gronenberg and her team from the Munich start-up Insempra are developing an innovative bioprocess to produce polyester and polyamides from residual and waste materials. The team is receiving millions in funding from SPRIND.

Feld
A special commission of the DFG will provide scientific support for the transformation of agricultural and food systems.

Food unspecific Agriculture sciences

New DFG commission: A holistic view of agricultural and food systems

An 18-member panel of experts forms the new Senate Commission of the German Research Foundation for the transformation of agricultural and food systems.

Biogasanlage in Wredenhagen (Mecklenburg-Vortpommern)
The conversion of biogas into synthesis gas would offer biogas operators new sales opportunities.

Chemistry unspecific Chemistry

Sustainable production of synthesis gas from biogas

As part of the Biogasohol project, researchers from Rostock are working with Vietnamese partners to develop new catalysts and processes to convert carbon dioxide and methane from biogas into synthesis gas and make it usable for the chemical industry.

Spinnen von AMSilks Seidenprotein
The biotechnologically produced spider silk fibers from AMSilk could replace petroleum-based textile fibers made of polyethylene or polyamide.

Chemistry Microorganisms Biotechnology/Systems biology

AMSilk and BRAIN Biotech: A smart protein design leads to a patent

The biotech companies AMSilk and BRAIN Biotech are announcing their first successes as part of their research and development alliance, which has only been running for a year: the optimization of a structural protein using computer-aided design and the patent application for the process.

Hier entsteht das neue Produktionswerk: traceless Gründerinnen Anne Lamp (li.) und Johanna Baare (re.), zusammen mit der Vorbesitzerin Franziska Wedemann (Mitte)
The new production plant is being built here: traceless founders Anne Lamp (left) and Johanna Baare (right) with the previous owner Franziska Wedemann (center)

Chemistry Waste Biotechnology/Systems biology

Traceless: First production facility in former industrial bakery

The bioeconomy start-up traceless materials will launch the first large-scale production of its biomaterials in the former Wedemann bakery in Hamburg-Harburg.

Ein Pumpensystem am Roboter ermöglicht, Wasser bis auf einen Milliliter genau zu dosieren.
FarmBot in the greenhouse - a pump system on the robot makes it possible to dose water precisely down to one milliliter.

Agriculture and forestry Plants Plant breeding research

Studying climate impacts on plants with a high-tech platform

Researchers and students at TH Köln and the University of Cologne have developed an experimental platform that illustrates how climate change affects plant growth.

In solchen Bioreaktoren werden zunehmend nicht nur Impfstoffe, sondern auch andere Arzneimittel oder Feinchemikalien hergestellt.
In such bioreactors, enzymes act as catalysts for biochemical reactions.

Chemistry Microorganisms Biotechnology/Systems biology

Breakthrough for bio-inspired catalysis

Researchers at the Technical University of Berlin and Humboldt University of Berlin have succeeded in elucidating the molecular mechanism of bacterial conversion of carbon dioxide (CO2) into carbon monoxide (CO) for the first time.

Orangensaft mit Orange
The food industry is increasingly focusing on natural ingredients.

Food Microorganisms Biotechnology/Systems biology

BRAIN Biotech: Alliance for new nature-based ingredients

The Zwingenberg-based enzyme specialist BRAIN Biotech will be collaborating with the Dutch company Corbion in the future to develop new sustainable ingredients for food preservation.

Erscheinungspflanzen zweier Arabidopsis-Pflanzen. Ausführliche Bildunterschrift siehe Ende des Meldungstextes.

unspecific Plants Plant breeding research

Mystery surrounding amino acids in plants solved

Researchers at Heinrich Heine University Düsseldorf have identified the mechanism by which plants transport amino acids within their organisms. The findings could contribute to the development of crops with a higher content of essential amino acids.

Pflanzen bewässern
Irrigation in vegetable cultivation is to be controlled digitally in the future.

Agriculture and forestry Plants Agriculture sciences

Digital watering of vegetables

As part of its EIP-Agri funding programme, the EU is supporting two projects at Bingen University of Applied Sciences that focus on innovation in agriculture – including a project that aims to digitally control irrigation in vegetable cultivation.

Schwarm von Mücken

unspecific Fungi Biotechnology/Systems biology

Fighting mosquitoes and cockroaches with fungi

In the ‘Fungi 4 VectorControl’ project, researchers at Darmstadt Technical University are working with Argentine teams to develop a fungicide from fungi to combat mosquitoes.

EU-Flaggen vorm EU-Kommissionsgebäude in Brüssel

unspecific unspecific Bioökonomie mitgestalten

Recommendations for a competitive bioeconomy in the EU

As part of the EU project ShapingBio, researchers led by Fraunhofer ISI have formulated recommendations for utilising the potential of bio-based innovations and thereby advancing the bioeconomy within the EU.

Das EARL-Versuchsgelände aus der Luft
The EARL test site from the air

Agriculture and forestry Plants Agriculture sciences

Practical laboratory for soil erosion research opens

As part of the EARL soil protection project, a globally unique pilot plant has been inaugurated in Ruhstorf, Lower Bavaria. The aim is to investigate the effect of cultivation systems on soil erosion.

Spinnen von AMSilks Seidenprotein
Amsilk's biotechnologically produced spider silk fibres can replace petroleum-based fibres.

Chemistry Microorganisms Biotechnology/Systems biology

Amsilk: Millions for production expansion

The biotech company Amsilk, which specialises in the production of spider silk proteins, has raised tens of millions in fresh capital in a financing round to expand production of the high-tech biomaterial.

Im Projekt „VitiForst“ wurden die Wechselwirkungen und Effekte von Gehölzen im ökologischen Weinbau untersucht.
The VitiForst project investigated the interactions and effects of woody plants in organic viticulture.

Agriculture and forestry Plants Agriculture sciences

VitiForst as an opportunity for sustainable viticulture

The VitiForst project is entering its second phase, in which researchers from the Universities of Hohenheim and Freiburg aim to further develop the combined cultivation of vines and trees and put it into practical use.

Biogasanlage
The complex process of drying biomass and transporting it long distances to biogas plants could become unnecessary in the future.

Chemistry Waste Biotechnology/Systems biology

Sustainable methanol production from biomass

Researchers at Friedrich-Alexander University Erlangen-Nuremberg (FAU) have developed a new process that will make the production of methanol from biomass significantly easier and more decentralised in the future.

Hybrides Rinderhackfleisch auf Koji-Basis von nosh.bio

Food Fungi Nutritional sciences

Launch: Koji-based hybrid minced beef

The Berlin-based start-up Nosh.bio is launching a hybrid minced beef product based on koji. It is the first German company to demonstrate the use of koji protein in hybrid minced meat.

Ein Beispiel für Fassadendämmung auf der Basis von Pilzgeflecht
An example of façade insulation based on fungal mycelium

Chemistry Fungi Biotechnology/Systems biology

Establishing insulation materials made from fungal mycelium as a building material

In the ‘Mycobuild’ project, researchers at Hof University of Applied Sciences aim to demonstrate that thermal insulation materials made from fungal mycelium can also be produced industrially, economically and ecologically.

Industriehanf
Hemp is one of the oldest crops in the world. Various parts of the plant are used to produce textile fibres, building materials, fuels, medicines and even foodstuffs.

Chemistry Waste Biotechnology/Systems biology

PAPACKS strengthens partnership with Solenis

The Cologne-based start-up PAPACKS will work even more closely with the US specialty chemicals company Solenis in future to produce sustainable packaging based on hemp on an industrial scale.

Arabidopsis Pflanze in Laborbedingung.
Arabidopsis plants under laboratory conditions

Agriculture and forestry Plants Biotechnology/Systems biology

How plants adapt to environmental conditions

Freiburg researchers have discovered a cellular growth switch that regulates the plant hormone auxin and thus plant growth in response to environmental changes.

Das Forschungsteam untersuchte für seine Studie eine Sammlung von Gerstenpflanzen mit mehr als 940 Wildgersten und 1.110 domestizierten Gersten (Hordeum vulgare).
For its study, the research team examined a collection of barley plants comprising more than 940 wild barley varieties and 1,110 domesticated barley varieties (Hordeum vulgare).

Food Plants Biotechnology/Systems biology

Mutation for late barley flowering identified

An international research team led by the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) has discovered the genetic cause of late flowering in barley, which leads to higher yields.

Die Durchwachsene Silphie (Silphium perfoliatum) ist eine schnellwachsende Wildstaude, die als Energiepflanze gefragt ist.
The cup plant (Silphium perfoliatum) is a fast-growing wild perennial that is in demand as an energy crop.

Chemistry Plants Biotechnology/Systems biology

Silphium is a convincing sustainable energy crop

A comparative study by the University of Bayreuth shows that the cup plant is a more sustainable alternative to silage maize as an energy crop.

Von der Natur inspiriert: Vom Blatt zur Leiterplatte
Inspired by nature: from leaves to circuit boards

Chemistry Plants Biotechnology/Systems biology

Joachim Herz Prize for circuit boards made from leaves

This year's Joachim Herz Prize, worth €500,000, goes to physicist Hans Kleemann from TU Dresden for developing a bio-based and recyclable printed circuit board.

Drohne über dem Wald
Drones could also be used for reforestation in the future.

Agriculture and forestry Plants Forestry

Reforestation using drones and AI

Drones and robots could carry out planting work in forest areas in the future. Researchers at Kempten University of Applied Sciences want to realise this vision in the AI flagship project ‘DraAuf’.

Mehrwegbecher

unspecific Plants

Reusable cup

Whether in muesli, as a crunchy salad topping, or to refine baked goods – sunflower seeds are incredibly versatile and packed with nutrients. They provide magnesium, folic acid, vitamin E, fiber, and high-quality plant-based protein.

Daniel Eggerichs kann sich freuen: Er erhielt den Preis für Biokonversion nachwachsender Rohstoffe der Gesellschaft Deutscher Chemiker.

Chemistry Waste Chemistry

Prize for bacterial plastic factory

Daniel Eggerichs has developed a process at Ruhr University Bochum in which genetically modified bacteria convert waste from the paper industry into plastic precursors. He was honoured by the German Chemical Society for this method.

Lederrollen
In FABULOSE, eleven European partners are developing new scalable and bio-based production routes for animal-free leather alternatives.

Textiles unspecific Materials sciences

Leather made from bacterial cellulose

The EU project FABULOSE receives €3.5 million in funding for biotechnologically produced vegan leather alternatives based on cellulose. Four partners from Baden-Württemberg are involved.

Wildtyp (links) und gentechnisch verbesserte Arabidopsispflanze (rechts) nach Trockenstress.
Wild type (left) and genetically modified Arabidopsis plant (right) after drought stress.

Agriculture and forestry Plants Plant breeding research

How plants conserve water during droughts

A research team at Heidelberg University has discovered a previously unknown molecular mechanism that plants use to prevent water loss during extreme drought and strong sunlight.

Drohne über dem Feld
The AI Living Lab for Agriculture aims to transfer AI applications directly into agricultural practice.

Agriculture and forestry Plants Agriculture sciences

AI Living Lab for Agriculture launched

Research into sustainable and future-proof agriculture using artificial intelligence (AI) is the focus of the newly opened Living Lab for Agriculture, which is run by the University of Osnabrück.

Flüssigkultur von Chlamydomonas reinhardtii
Liquid culture of Chlamydomonas reinhardtii

Chemistry Microorganisms Biotechnology/Systems biology

Sustainable chemicals with microbial cell factories

Researchers at Chemnitz University of Technology, Leipzig University and the Fraunhofer Institute FEP are developing microalgae as ‘cell factories’ that can produce the important basic chemical glycolate from carbon dioxide and sunlight.

Pflanzmischung: 50% Luzerne im Gemenge mit 50% Spitzwegerich mit je 200 keimfähigen Körnern/m² zum 3. Schnitt
Plant mix: 50% alfalfa mixed with 50% ribwort plantain

Agriculture and forestry Plants Agriculture sciences

Plant mix is worthwhile

The combined cultivation of alfalfa and ribwort plantain doubles yields and reduces nitrate levels in the soil. This is shown by a study conducted in collaboration with the Leibniz Centre for Agricultural Landscape Research.

Mit einem bakteriellen Enzym könnte man zukünftig Plastik nachhaltig erzeugen.
In future, plastic could be produced sustainably using a bacterial enzyme.

Chemistry Microorganisms Biotechnology/Systems biology

Sustainable ethylene production with bacteria

Researchers from Marburg and Kaiserslautern have elucidated the structure of a bacterial enzyme that is capable of producing the basic chemical ethylene without releasing CO2.

Paludikultur im Wietingsmoor als Beispiel für multifunktionale Landnutzung: Im Moor vereint die Paludikultur die Produktion von Biomasse (Schilf, Rohrkolben) für Baustoffe und Torfersatz mit dem Erhalt der Torfböden.
Paludiculture in Wietingsmoor as an example of multifunctional land use: In the moor, paludiculture combines the production of biomass (reeds, cattails) for building materials and peat substitutes with the preservation of peat soils.

Agriculture and forestry Plants Agriculture sciences

Paludiculture: a model for multifunctional land use

Researchers at the Universities of Göttingen and Kassel demonstrate how multifunctional landscapes such as paludiculture can promote nature conservation and ecosystem restoration.

Integriertes Anbausystem mit Push-Pull-Technologie: Das Maisfeld ist von Brachiaria-Pflanzen umgeben, die Schädlinge aus der Hauptkultur anziehen.
Integrated cropping system with push-pull technology: The maize field is surrounded by Brachiaria plants, which attract pests from the main crop.

Agriculture and forestry Plants Agriculture sciences

Luring pests away from plants

In the EU project UPSCALE, researchers led by Justus Liebig University Giessen (JLU) are demonstrating how insects can be gently lured away from crops using push-pull technology, thereby improving yields and soil fertility.

Lasermodul mit Aktuator zur präzisen Ansteuerung der Unkrautpflänzchen

Agriculture and forestry unspecific Agriculture sciences

Removing weeds with high-tech

Researchers at the Leibniz Institute for Agricultural Engineering and Bioeconomy in Potsdam are developing a laser module that removes weeds from fields with pinpoint accuracy.

Biogasanlage
With the help of new technologies for converting fermentation residues, biogas plants could become sustainable methanol factories.

Chemistry Waste Chemistry

Green methanol from fermentation residues of biogas plants

The conversion of biogenic residues into sustainable chemicals such as green methanol is the focus of two new projects that the BMFTR is funding with around €1.8 million through the WIR! innovation alliance ‘biogeniV’.

Dauerversuch "Ewiger Roggen"
For their study, the scientists are using the site of the long-term experiment ‘Perpetual Rye Cultivation’ at Martin Luther University Halle-Wittenberg.

Agriculture and forestry Plants Agriculture sciences

Stress test on rye provides insight into gene combination

A new study by the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) and Martin Luther University Halle-Wittenberg shows how rye rearranges its genes in response to environmental stress.

Hafer vor blauem Himmel

Food Plants Nutritional sciences

Oat genome decoded

A research team involving the Technical University of Munich has decoded the genomes of 33 different oat varieties, thereby recording the entire genetic diversity of this plant.

Eine Mikrotiterplatte mit Chlamydomonas reinhardtii. Forschende von Max-Planck-Institut und Uni Marburg haben eine Testplattform entwickelt, mit der sich Tausende Algenlinien mit verändertem Chloroplasten-Genom parallel erzeugen und analysieren lassen.
A microtiter plate with Chlamydomonas reinhardtii

Chemistry Microorganisms Biotechnology/Systems biology

High-speed plant research

Researchers at the Max Planck Institute for Terrestrial Microbiology and Philipps University of Marburg have developed an automated platform that enables high-throughput research into genetic changes in chloroplasts for the first time.

Übergabe des symbolischen Förderschecks zum Aufbau eines Biofabrikationszentrums in Stuttgart. V. l.: Prof. Dr. Steffen Rupp (stv. Institutsleiter Fraunhofer IGB), Wirtschaftsministerin Dr. Nicole Hoffmeister-Kraut, Prof. Dr. Petra Kluger (Institutsleiterin Fraunhofer IGB)
Presentation of the symbolic funding cheque: from left: Steffen Rupp (Deputy Director of Fraunhofer IGB), Minister of Economic Affairs Nicole Hoffmeister-Kraut, Petra Kluger (Director of FH IGB)

Chemistry unspecific Biotechnology/Systems biology

Bio-manufacturing centre for novel foods and biomedicine

The German federal government and the state of Baden-Württemberg are providing around €3 million in funding to support the establishment of a biofabrication centre at Fraunhofer IGB in Stuttgart.

 Dr. rer. nat. Monika Konarzycka-Bessler  Gruppenleiterin Single Cell Protein

Food Microorganisms Biotechnology/Systems biology

‘We use bacterial strains for protein production’

In the “Single Cell Protein” working group, a team led by Monika Konarzycka-Bessler is looking for bacterial strains that utilise CO2 as a source of raw materials for the production of proteins used in the food industry.

Brot mit Frischkäse und Tomaten

Food Microorganisms

Cheese alternative

For many, cheese is a staple – enjoyed with bread, pasta, or on its own at the end of a meal. For centuries, it has been a cornerstone of culinary traditions around the world.

Kulturen der mikroskopisch kleinen Grünalge Chlamydomonas reinhardtii im Labor
Liquid cultures of the microscopic green algae C.reinhardtii in the laboratory

Chemistry Microorganisms Biotechnology/Systems biology

A guide to algae cultivation

How can the green algae Chlamydomonas reinhardtii be reliably cultivated in the laboratory? - A handbook by researchers from Bayreuth and Göttingen provides answers.

Titel Resource Soil

Resource Soil

Research and sustainable use for the bioeconomyPublished by: Federal Ministry of Education and Research (BMBF), November 2024Edited by: bioökonomie.de/BIOCOM Interrelations GmbHOur soils are an indispensable basis for life and, as sensitive ecosystems, are at the beginning of the value chains of a bio-based economy. Application-oriented research is a key to the sustainable use of soils in the context of a bioeconomy. With the BonaRes and Rhizo4Bio initiatives, the BMBF has set a funding focus on applied soil research that is unique in Europe. The brochure describes the joint projects and presents the most important results in a compact and understandable form. The brochure also integrates the activities into the European Research Area. Download PDF

Tomaten
According to the Leibniz Network's SARAS concept, healthy foods such as vegetables should also be affordable.

Food unspecific Agriculture sciences

Signposts for crisis-proof food systems

The Leibniz Research Network ‘Green Nutrition - Healthy Society’ provides recommendations for the reorganisation of food and agricultural systems, taking sustainability and resilience into account.

Biopestizid als Alternative zu chemischen Pestiziden, um Böden und Artenvielfalt zu schützen.

unspecific unspecific Plant breeding research

Seed funding for SenseUP's biopesticides

The Cologne-based start-up SenseUP has concluded seed financing totalling 2.4 million euros. It will use the capital to drive forward its research activities in order to bring new biopesticides to market maturity.

Die Forschenden zeigten den Befragten Bilder von landwirtschaftlich genutzten Flächen und identischer Landschaftsszenen, in die sie zum Vergleich Solarpaneele einmontiert hatten.

Agriculture and forestry unspecific Agriculture sciences

Agrivoltaics more accepted by the population

Photovoltaics on agricultural land is more accepted by the population than solar installations on unused open land. This is the result of a survey conducted by the Rheinische Friedrich-Wilhelms-Universität Bonn.

Verschiedene Pilzarten, isoliert von Gebäudefassaden in der slowenischen Küstenstadt Izola.

Construction Microorganisms Bioökonomie mitgestalten

Living colour for facades

An international research team involving Graz University of Technology is working on integrating microorganisms into facade paints. The aim is to protect the exterior walls of buildings, bind CO2 and break down air pollutants.