Greenhouse gases such as carbon dioxide (CO2) and methane (CH4) fuel global warming and are major drivers of climate change. However, in order to achieve the Paris climate targets, emissions will need to be significantly reduced or, ideally, avoided. The use of carbon dioxide and methane as a raw material can make a significant contribution to this. This is where the Biogasohol project comes in. Researchers at the Leibniz Institute for Catalysis (LIKAT) in Rostock want to convert the two gases from biogas into an important basic chemical, synthesis gas.
AMSilk and BRAIN Biotech: A smart protein design leads to a patent
Enriching the textile industry with bio-based solutions – this common strategic goal led to a collaboration between the world's first commercial supplier of biotech silk polymers from Martinsried, AMSilk, and the Zwingenberg-based biotechnology company BRAIN Biotech just over a year ago. The aim of the collaboration was to establish high-performance protein-based fibers for the textile industry.
New DFG commission: A holistic view of agricultural and food systems
Ensuring food security is the most important task of agriculture. However, the sector is already suffering from the consequences of climate change and is under pressure to secure food for a growing world population. At the same time, it is partly responsible for a large proportion of climate-damaging greenhouse gas emissions and for the loss of biodiversity. A change in agricultural and food systems towards greater sustainability is the only way to master the challenges of the future.
Rice husk ash as a cement substitute
Many building materials - whether concrete or insulating materials - are made from petroleum-based raw materials and are energy-intensive to produce. Large quantities of the climate-damaging greenhouse gas carbon dioxide (CO2) are produced, particularly during the manufacture of the binding agent cement.
Millions for mushroom mycelium-based seafood
The market for alternative proteins in fish products and seafood is developing dynamically. The biotech start-up Pacifico Biolabs uses fungi to produce sustainable and nutritious fish alternatives - specifically, the foodtech company relies on the thread-like network of fungi, the mycelium, to transform biomass into innovative foods. With the help of its fermentation technology, the company, which was founded in 2022, aims to produce a wholesome alternative to fish products and seafood.
DBU: Shaping a sustainable future together
Implementing the UN Sustainable Development Goals (SDGs) means nothing less than a technological and social transformation.
Cleaning wastewater with microalgae biofilm
Microalgae are seen as the beacon of hope for the bioeconomy. Sunlight, carbon dioxide and water are enough for these tiny creatures to produce enormous quantities of biomass in a short space of time, which can be used for both material and energy purposes. Microalgae not only bind large quantities of carbon dioxide. As they can also absorb pollutants, microalgae have proven their worth as wastewater purifiers.
Examining amino acids down to the nanometer
Thanks to a mix of methods, a team at the Technical University of Braunschweig has succeeded for the first time in identifying individual amino acids in a peptide by analyzing the surface of the molecule under a microscope. This means that one of the basic building blocks of life can now be examined down to the nanometer.
Combined maize and bean cultivation pays off
The cultivation of pure crops such as maize, when grown as a monoculture, is not always environmentally friendly. The nutrients are used very one-sidedly, so that the plants are more susceptible to pests and fertilizers and pesticides have to be applied. Combined cultivation with legumes such as peas and beans has long been considered a promising approach to making agriculture more sustainable.
Creative young talent wanted for the bioeconomy
With the National Bioeconomy Strategy, the German government has defined the guidelines and goals of its bioeconomy policy and at the same time set out measures for the transition from an economy based largely on fossil raw materials to a more resource-efficient and circular economy based more strongly on renewable raw materials. The guidelines and objectives of the bioeconomy strategy are based in particular on the Sustainable Development Goals (SDGs) of the United Nations 2030 Agenda.