Global warming and increasing wildfire risk threaten viability of elite wine-growing regions in California – but others may boom
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Updates every hour. Last Updated: 23-Oct-2026 17:17 ET (23-Oct-2026 21:17 GMT/UTC)
Alois Rainer, Federal Minister for Agriculture, Food and Home Affairs, visited the German Federal Institute for Risk Assessment (BfR) in Berlin-Marienfelde today, 7 July 2026. The Minister’s programme included attending the Institute’s General Assembly, a meeting with the BfR management and a tour of the BfR experimental farm. The main topics of discussion were consumer health protection and the role of scientific policy advice. The BfR is a scientifically independent research institute operating under the Ministry’s remit.
On the occasion of his visit, Federal Minister Alois Rainer stated: “Close cooperation between research and policy is essential for identifying risks at an early stage and taking targeted countermeasures. Through its work, the BfR makes a significant contribution to ensuring that food, substances and products in Germany and Europe are safer. At present, hybrid threats to critical infrastructure are at the top of the list of potential – and, unfortunately, very real – risks. Of course, our food and feed can also become targets of attack. We want to protect people from this hazard as effectively as possible. We are in the process of establishing key structures and significantly strengthening cooperation between the federal government and the German federal states in the domain of food and feed defence. We are also driving forward activities in this domain at federal level.”
“The timely identification of new health risks to the population is one of the BfR’s key tasks,” said BfR President Prof. Andreas Hensel. “Scientific assessment, policy advice and public information are the BfR’s key tools in this regard. Current issues such as microplastics and PFAS compounds – also known as ‘forever chemicals’ – are causing concern among many people. They are examples of just how important it is for the BfR to advise policymakers and educate the public on a scientific basis.”
Some plants are thought to supplement their carbon needs by obtaining carbon through underground fungal networks connected to other plants. This symbiotic relationship is known as mycoheterotrophy. Researchers from Chiba University found evidence that Gentiana squarrosa, a Gentian family plant, can receive carbon through arbuscular mycorrhizal fungal networks in addition to photosynthesis. The findings support the existence of partial mycoheterotrophy and could improve understanding of underground plant–fungus interactions.
Researchers from the Technion and Tel Aviv University have developed BetaDescribe, an AI system that translates protein sequences into natural-language descriptions of their functions and properties. Reported in PNAS, the system uses a generative AI approach with built-in verification mechanisms to infer protein function even when proteins are not closely related to previously characterized ones. By helping interpret the vast number of uncharacterized proteins in nature, BetaDescribe could accelerate biological research, drug discovery, and advances in biotechnology and agriculture.
Degraded soils and the burgeoning challenge of agricultural waste pose significant hurdles to global food security. A recent study, published in Carbon Research, unveils a promising solution: using solar radiation to enhance hydrochar, a carbon-rich material derived from biomass, to create a more effective soil amendment. This innovative approach offers a low-energy pathway to transform materials like pig manure and mandarin peels into powerful tools for soil remediation.
The research team prepared hydrochars under varying hydrothermal carbonization temperatures (180 °C and 260 °C), then subjected them to simulated solar aging for 200 hours, including periodic wetting. Comprehensive characterization using advanced techniques such as FTIR, XPS, 3D-EEM, and ESI-FT-ICR MS was employed to track changes in the hydrochar's physicochemical properties and the composition of its dissolved organic matter (DOM). Soil microcosm experiments further evaluated the impact of these modified hydrochars on paddy soil for 45 days, assessing changes in soil properties and microbial communities.