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The study, conducted by an interdisciplinary team that included scientists from the research infrastructure consortium CERIC-ERIC, Elettra Sincrotrone Trieste, Graz University of Technology (TU Graz) and the Istituto Officina dei Materiali (IOM) of the National Research Council of Italy (IOM-CNR), has been recently published in Nature Communications. In their research, supported by CERIC-ERIC, scientists addressed a critical challenge in the field: adapting highly porous MOF materials into practical, durable, and responsive assemblies for the use in carbon capture and storage technologies, while maintaining their structural integrity and sorption capacity. Carbon neutrality goals aim to mitigate human impact on climate change achieving a balance between carbon dioxide (CO2) emissions and its adsorption or sequestration from the atmosphere. Within this context, MOFs, known for their exceptional porosity and tunable chemistry, are among the most promising candidates for future CO₂ mitigation strategies. However, their integration and use have been slowed down by difficulties in fabricating functional, stable forms—especially films or membranes—compatible with industrial systems. In this new study, researchers engineered flexible Zn-based MOF films grown as heteroepitaxial layered structures on substrates. These films incorporate functionalized organic linkers, including photo-switchable molecules like azobenzene, enabling reversible CO₂ capture triggered by light (both ultraviolet and visible). “Our findings show that it is possible to design MOF films that not only operate at near-ambient conditions but can be controlled remotely using light—an appealing strategy for smart and energy-efficient carbon capture, that enables at the same time a non-invasive control over the system,” says principal investigator author Dr Sumea Klokic, who designed the experiment and performed the related measurements in the framework of CERIC-ERIC research and is now scientist at TU Graz. By tailoring linker chemistry, the team has unlocked enhanced flexibility and responsiveness in the Zn-MOF films enabling reversible CO₂ uptake and dynamic structural adaptation at near-ambient conditions. “Using a combination of cutting-edge analytical techniques available in CERIC-ERIC Partner Facilities  — including grazing incidence wide angle X-ray scattering (GIWAXS) and infrared spectromicroscopy — we have been able to deeply characterise the reversible, low-energy system we developed, observing molecular-scale interactions and quantifying CO₂ uptake in real time —especially under external stimuli such as light and temperature.” adds Dr Giovanni Birarda, researcher at the beamline SISSI-Bio of Elettra Sincrotrone Trieste. At the SISSI beamline, infrared spectromicroscopy allows researchers to investigate the spatial distribution and molecular dynamics of CO₂ within the MOF films with high chemical specificity and micrometric resolution. Looking ahead, the researchers highlight the need for improved nanoscale imaging techniques – such as the ones that will be developed during the upcoming upgrade of Elettra Sincrotrone Trieste (Elettra 2.0), that will strive to provide complementary synchrotron methods to probe dynamic processes at even smaller length scales – to eventually map the CO₂ distribution within MOF films. Such insights could unlock further application of MOFs besides carbon storage, including gas separation devices, mixed matrix membranes, and environmental sensors.

The Science and Technology Park of Trieste continues to demonstrate its ability to attract, retain, and enhance highly qualified expertise. The latest survey on staff working at the Padriciano and Basovizza campuses of Area Science Park shows a slight increase in employment, with 2,828 personnel (as of December 31, 2024, +28 compared to the previous year). However, the most significant aspect remains the high level of education and specialization among those working in the companies and research centers based there: three-quarters hold either a university degree (48.6%) or a PhD (28.7%). The most represented disciplines are technical and scientific fields, particularly Engineering, Biotechnology, and Computer Science, in line with the Park’s areas of specialization. The annual survey conducted by the Park Development Office involved 50 companies and 8 research centers/institutions, including Area Science Park, which combines scientific activity with the management of the Park itself. Women currently represent 37% of the total workforce, amounting to 1,051 individuals, marking a slight but steady increase compared to the previous two years. The data also show that over half of the personnel—1,667 individuals—are employees, confirming the prevailing contractual stability within the system. The overall picture is completed by 844 external personnel, 234 research fellows, and 73 collaborators, reflecting a complex network of expertise spanning research, training, and technology transfer. As for origin, 64% of the personnel come from Friuli Venezia Giulia, 21% from other Italian regions, and 15% from abroad. In terms of age distribution, 47% of personnel are under 40 years old (21% under 30 and 26% in the 31–40 age group), while 24% are aged 41–50 and 29% are over 51. These figures reflect a balance between experience and new talents, benefiting continuity and generational turnover—key elements for a structured and constantly evolving research and innovation system.

With the successful launch of the Axiom-4 mission, two cutting-edge experiments from ICGEB New Delhi are now on board the International Space Station (ISS). This marks a major milestone for both ICGEB and Indian space biotechnology research. The first experiment, co-designed by the Metabolic Engineering Group at ICGEB New Delhi under the leadership of Dr. Shashi Kumar and the National Institute of Plant Genome Research (NIPGR), New Delhi, is a joint collaborative effort under an ISRO-NASA initiative. This project focuses on the behavior of three edible microalgae species (Chlorella sorokiniana-I (CS-I), Parachlorella kessleri-I (PK-I), and Dysmorphococcus globosus-HI (DG-HI)) under microgravity conditions. The objective is to explore their potential in carbon dioxide fixation, oxygen generation, wastewater recycling, and ultimately their viability as a sustainable food and life-support system for astronauts. By simulating long-term spaceflight conditions, this experiment aims to bring us a step closer to self-sustaining life-support solutions for future deep space missions. The second experiment, designed by the Systems Biology for Biofuel Group ICGEB New Delhi led by Dr. Shireesh Srivastava, investigates two strains of Cyanobacteria (Spirulina subsalsa and Synechococcus Sp. PCC11901). This study is a joint initiative of ISRO-ESA (European Space Agency) focusing on the growth of Cyanobacteria using urea as a nitrogen source, thereby examining the possibilities of carbon and nitrogen recycling in closed space environments. Understanding these microbial processes is key in developing efficient bio-regenerative systems crucial for extended human spaceflight and planetary habitation.

The Food and Agriculture Organization of the United Nations (FAO) and the International Centre for Genetic Engineering and Biotechnology (ICGEB) have signed a new Memorandum of Understanding (MoU) to strengthen cooperation on genetic engineering and biotechnological solutions in support of transforming agrifood systems. The signing ceremony was held as a side event at the FAO Global Agrifood Biotechnologies Conference “Biotechnologies for a Sustainable Future: Driving Agrifood Systems Transformation.” The agreement underscores the Organizations’ communal commitment to fostering innovation, addressing pressing global challenges such as food security and environmental sustainability, and supporting the achievement of the Sustainable Development Goals. The collaboration between FAO and ICGEB builds on a shared mission to advance the development and application of genetic engineering and biotechnology in agriculture, with a focus on innovative areas such as bioinoculants, microbiomes, biofertilizers, biopesticides, and biosafety. By combining FAO’s global reach and strategic frameworks with ICGEB’s scientific excellence and advanced research capabilities in the field, the partnership aims to accelerate the uptake of cutting-edge technologies and promote sustainable practices across agrifood systems worldwide. The MoU will emphasize technical collaboration and capacity development in key biotechnological fields. Activities will range from the development of knowledge products and policy briefs to organising joint workshops and technical support missions. Special attention will be given to empowering countries to apply genomics, bioinformatics, and genome editing to improve crop and livestock performance, enhance nutrient use efficiency, and bolster resilience to biotic and abiotic stresses. The collaboration will also explore policy and regulatory aspects of biotechnology and contribute to science-policy dialogue through joint participation in global forums and advocacy events. Through this partnership, FAO and ICGEB will jointly support at least two countries in applying biotechnologies to improve agrifood systems. They will also produce policy briefs on high-priority topics and host events to promote biotechnologies relevant to smallholder agriculture. Capacity development activities will be designed to strengthen the technical skills of FAO Member countries and support the responsible use of biotechnology in alignment with the bioeconomy. Dr. Lawrence Banks, ICGEB Director-General states: “Climate change and the inevitable impacts on food security represent one of the major challenges facing humanity, with populations in the Global South being particularly vulnerable. The partnership with FAO therefore, offers a unique opportunity to meet these challenges and ensure the creation of sustainable and resilient nutritional resources for some of the poorest parts of the world. Biotechnology offers amazing capabilities for enhancing global nutrition, and at a pace that far outstrips traditional agricultural practices. Tackling drought, disease, enhancing crop nutrition ,and crop yields are all within reach through the use of modern Agricultural Biotechnology. Combining the expertise of FAO and ICGEB will ensure that such developments can be attained and owned by populations in all parts of the world, thereby ensuring that no one is left behind. “This partnership with ICGEB reflects our shared commitment to advancing science and innovation in support of sustainable agrifood systems. By combining FAO’s global mandate with ICGEB’s cutting-edge research and technical expertise, we can support countries harness the potential of biotechnologies to address critical challenges in food security, climate resilience, and sustainable development. This collaboration supports the implementation of the FAO Strategic Framework 2022–31, promoting innovation for better production, better nutrition, a better environment, and a better life, leaving no one behind,” said Beth Crawford, FAO Chief Scientist (ad interim). FAO and ICGEB are committed to deepening collaboration, strengthening technical capacities, and promoting innovation for sustainable development. This partnership exemplifies how science-driven alliances can help overcome complex challenges in agriculture, food security, and environmental health. The partnership stands to leverage biotechnological innovations and shared expertise to address critical challenges in food security, environmental health, and sustainable development.