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Researchers looked at trust in scientists in 68 countries and found relatively high levels of trust everywhere The TISP Many Labs study of 71,922 people included those living in under-researched nations of the Global South The majority of survey participants believe that scientists should be more involved in society and policymaking. Public trust in scientists is still high, according to a survey carried out in 68 countries by an international team of 241 researchers, led by Dr Viktoria Cologna (Harvard University, ETH Zurich) and Dr Niels Mede (University of Zurich). The study found no evidence of the oft-repeated claim of a crisis of trust in science. The team, which included Aston University School of Psychology’s Dr James Reynolds and Dr Charlotte Pennington, also found that the majority of survey participants believed that scientists should be more involved in society and policymaking. This study is the result of the Trust in Science and Science-Related Populism (TISP) Many Labs study, a collaborative effort that allowed the authors to survey 71,922 people in 68 countries, including many under-researched countries in the ‘Global South’. For the first time since the COVID-19 pandemic, the study provides global, representative survey data on the populations and regions of the world in which researchers are perceived to be most trustworthy, the extent to which they should engage with the public and whether science is prioritising important research issues. Dr Mede said: “The study is the most comprehensive post-pandemic snapshot of trust in scientists, societal expectations of their involvement in society and policymaking and public views on research priorities.” Across 68 countries, the study finds that the majority of the public has a relatively high level of trust in scientists (mean trust level = 3.62, on a scale of 1 = very low trust to 5 = very high trust). The majority of respondents also perceive scientists as qualified (78%), honest (57%) and concerned about people’s wellbeing (56%). However, the results also reveal some areas of concern. Globally, less than half of respondents (42%) believe that scientists pay attention to the views of others. Additionally, many people felt that the priorities of science are not always well-aligned with their own priorities. The researchers call upon scientists to take the results seriously and find ways to be more receptive to feedback and more open to dialogue. The findings confirm the results of previous studies that show significant differences between countries and population groups. In particular, people with right-wing political views in Western countries tend to have less trust in scientists than those with left-wing views. This suggests that attitudes toward science tend to polarise along political lines. In most countries, however, political orientation and trust in scientists were not related. A majority of respondents want science to play an active role in society and policymaking. Globally, 83% of respondents believe that scientists should communicate with the public about science, providing an impetus for increased science communication efforts. Only a minority (23%) believe that scientists should not actively advocate for specific policies. 52% believe that scientists should be more involved in the policymaking process. Participants gave high priority to research to improve public health, solve energy problems and reduce poverty. On the other hand, research to develop defence and military technology was given a lower priority. In fact, participants explicitly believe that science is prioritising the development of defence and military technology more than they would like, highlighting a potential misalignment between public and scientific priorities. Dr Cologna said: “Our results show that most people in most countries have relatively high trust in scientists and want them to play an active role in society and policymaking”. Dr Reynolds, a senior lecturer at Aston University School of Psychology, said: “This research demonstrates that people from all around the globe still have high trust in science and want scientists involved in policymaking. When we face great challenges, such as threats to public health or energy crises, the public recognise the importance that scientists can play and want us involved. This is also true of the UK where levels of public trust in science is one of the highest globally.” Dr Pennington, a senior lecturer at Aston University School of Psychology, said: “This project showcases the importance and power of big team science to answer fundamental questions about human behaviour. By pooling our expertise and resources, we were able to reach over 70,000 people and improve sample diversity and representation by recruiting from 68 countries. Overall, the study resulted in an optimistic finding – that people generally trust scientists and agree that they should engage more in society and policymaking. Such trust is important because it allows people to make research-informed decisions about their own lives.” Find out more about the research in Nature Human Behaviour by visiting https://www.nature.com/articles/s41562-024-02090-5.
The Staff Wellbeing (SWell) project was carried out in conjunction with Birmingham Children’s Hospital and NHS England Paediatric critical care (PCC) staff experience high levels of moral distress, post-traumatic stress disorder and burnout Two simple, low-resource wellbeing sessions can be delivered by staff for staff without specialist training. The Staff Wellbeing (SWell) project, led by Aston University researchers in collaboration with Birmingham Children’s Hospital and NHS England, has developed two simple, easy-to-deliver sessions to improve the wellbeing of staff in paediatric critical care (PCC) units in UK hospitals. PCC staff are known to experience high levels of moral distress, symptoms of post-traumatic stress disorder (PTSD) and burnout, but often feel little is offered to help them with their mental health. The SWell team at Aston University, led by Professor Rachel Shaw from the Institute of Health and Neurodevelopment, realised following a literature review that there are no existing, evidence-based interventions specifically designed to improve PCC staff wellbeing. Initial work by SWell identified the ‘active ingredients’ likely to create successful intervention designs. Together with a team from NHS England, the Aston University researchers set up the SWell Collaborative Project: Interventions for Staff Wellbeing in Paediatric Critical Care, in PCC units across England and Scotland. The aim of the project was to determine the feasibility and acceptability of implementing wellbeing interventions for staff working in PCC in UK hospitals. In total, 14 of the 28 UK PCC units were involved. One hundred and four intervention sessions were run, attended by 573 individuals. Professor Shaw said: “The significance of healthcare staff wellbeing was brought to the surface during the COVID-19 pandemic, but it’s a problem that has existed far longer than that. As far as we could see researchers had focused on measuring the extent of the problem rather than coming up with possible solutions. The SWell project was initiated to understand the challenges to wellbeing when working in paediatric critical care, to determine what staff in that high-pressure environment need, and what could actually work day-to-day to make a difference. Seeing PCC staff across half the paediatric critical care units in the UK show such enthusiasm and commitment to make the SWell interventions a success has been one of the proudest experiences in my academic career to date.” The two wellbeing sessions tested are low-resource and low-intensity, and can be delivered by staff for staff without any specialist qualifications. In the session ‘Wellbeing Images’, a small group of staff is shown images representing wellbeing, with a facilitated discussion using appreciative inquiry - a way of structuring discussions to create positive change in a system or situation by focusing on what works well, rather than what is wrong. In the ‘Mad-Sad-Glad’ session, another small group reflective session, participants explore what makes them feel mad, sad and glad, and identify positive actions to resolve any issues raised. The key ingredients in both sessions are social support – providing a psychologically safe space where staff can share their sensitive experiences and emotions without judgement, providing support for each other; self-belief – boosting staff’s self-confidence and ability to identify and express their emotions in response to work; and feedback and monitoring – encouraging staff to monitor what increases their stress, when they experience challenging emotions, and what might help boost their wellbeing in those scenarios. Feedback from staff both running and participating in the SWell interventions was very positive, with high satisfaction and feasibility ratings. Participants like that the session facilitated open and honest discussions, provided opportunities to connect with colleagues and offered opportunities for generating solutions and support. One hospital staff member responsible for delivering the sessions said: “Our staff engaged really well, and it created a buzz around the unit with members of the team asking if they could be ‘swelled' on shift. A really positive experience and we are keeping it as part of our staff wellbeing package.” The team concluded that even on busy PCC units, it is feasible to deliver SWell sessions. In addition, following the sessions, staff wellbeing and depression scores improved, indicating their likely positive impact on staff. Further evaluations are needed to determine whether positive changes can be sustained over time following the SWell sessions. The work was funded by Aston University Proof of Concept Fund and NHS England. Donna Austin, an advanced critical care practitioner at University Hospital Southampton paediatric intensive care unit, said: “We were relatively new to implementing wellbeing initiatives, but we recognised the need for measures to be put in place for an improvement in staff wellbeing, as staff had described burnout, stress and poor mood. SWell has enabled our unit to become more acutely aware of the needs of the workforce and adapt what we deliver to suit the needs of the staff where possible. Staff morale and retention has been the greatest outcomes from us participating in the SWell study and ongoing SWell related interventions.” Read the paper about the SWell interventions in the journal Nursing in Critical Care at https://onlinelibrary.wiley.com/doi/10.1111/nicc.13228. For more information about SWell, visit the website.
Expert comment available - the Government's announcement for the AI Opportunities Action Plan
Expert comment is available on the the Government's announcement for the AI Opportunities Action Plan in which it is aims to roll out AI across the UK. In a speech setting out the government's plans to use AI across the UK to boost growth and deliver services more efficiently, the Prime Minister said the government had a responsibility to make AI "work for working people". The government claims that the AI Opportunities Action Plan is backed by leading tech firms, some of which have committed £14bn towards various projects, creating 13,250 jobs. It includes plans for growth zones where development will be focused, and the technology will be used to help tackle issues such as potholes. Expert comment: "The plan is a necessary step in the right direction with appropriate investment. It should be coupled with a major training programme at business and public levels to bridge the skill gap and develop essential capabilities. "It is important to specify the role that the higher education sector will play in the delivery of such a plan particularly with regards to innovation and knowledge transfer partnerships. "The government used stated that the technology will be used to help tackle issues such as potholes, however AI should be used not only in the detection of potholes, but also in their prediction. Using predictive analytics would significantly reduce the number of cameras that must be deployed to monitor road surface conditions up and down the country." Professor Abdul Hamid Sadka, Professor of Visual Media Technologies, Director, The Sir Peter Rigby Digital Futures Institute, Aston University For further details contact Nicola Jones, Head of Press & Communications (interim) on (+44) 7825 342091 or email: n.jones6@aston.ac.uk
The new device is designed to reduce the risk of injuries when medicines being delivered into a vein enter the surrounding tissues It detects this problem at the earliest stages, before it is visible to the human eye The project is being supported by SPARK The Midlands at Aston University, a network to support technology development for unmet clinical needs. Clinicians at Birmingham Women’s and Children's NHS Foundation Trust (BWC) have joined with academics at Aston University to create an innovative sensor to reduce the risk of injuries caused when drugs being delivered into a vein enter the surrounding tissue. This complication, called extravasation, can cause harm and, in the most severe cases, life-changing injuries and permanent scarring. It happens most often when infusing medicines into peripheral intravenous (IV) devices, such as a cannula, but can also occur when infusing into a central venous access device. By joining together, BWC and Aston University are combining clinical, academic and engineering expertise to create a sensor that can detect extravasation at its earliest stages. Karl Emms, lead nurse for patient safety at BWC, said: “We've done lots of work across our Trust that has successfully reduced incidents. While we've made fantastic progress, there is only so much we can do as early signs of extravasation can be difficult to detect with the human eye. “The next step is to develop a technology that can do what people can't - detection as it happens. This will make a huge impact on outcomes as the faster we can detect extravasation, the less likely it is that it will cause serious harm.” The focused work to date addressing the issue has recently been recognised by the Nursing Times Awards 2024, winning the Patient Safety Improvement title for this year. This new project is supported by SPARK The Midlands, a network at Aston University dedicated to providing academic support to advance healthcare research discoveries in the region. SPARK The Midlands is the first UK branch of Stanford University's prestigious global SPARK programme. It comes as a result of Aston University’s active involvement in the delivery of the West Midlands Health Tech Innovation Accelerator (WMHTIA) – a government-funded project aimed at helping companies drive their innovations towards market success. The SPARK scheme helps to provide mentorship and forge networks between researchers, those with technical and specialist knowledge and potential sources of funding. SPARK members have access to workshops led by industry experts, covering topics such as medical device regulations, establishing good clinical trials, and creating an enticing target product profile to engage future funders. Luke Southan, head of research commercialisation at Aston University and SPARK UK director, said: “I was blown away when Karl first brought this idea to me. I knew we had to do everything we could to make this a reality. This project has the potential to transform the standard of care for a genuine clinical need, which is what SPARK is all about.” Work on another potentially transformative project has also begun as the team are working to develop a medical device that detects the position of a nasogastric feeding tube. There is a risk of serious harm and danger to life if nasogastric tubes move into the lungs, rather than the stomach, and feed is passed through them. Emms explained: “pH test strips can usually detect nasogastric tube misplacement, but some children undergoing treatment can have altered pH levels in the stomach. This means this test sometimes does not work. “A medical device that can detect misplacement can potentially stop harm and fatalities caused by these incidents.” SPARK will bring together engineers, academics and clinicians for both projects to develop the devices for clinical trial, with a goal of the technologies being ready for clinical use in three to five years. Southan said: “BWC is one of our first partners at SPARK and we're really excited to work with them to make a vital impact on paediatric healthcare in the Midlands and beyond." Notes to editors About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming the Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. For media inquiries in relation to this release, contact Helen Tunnicliffe, Press and Communications Manager, on (+44) 7827 090240 or email: h.tunnicliffe@aston.ac.uk About Birmingham Women’s and Children’s NHS Foundation Trust Birmingham Women’s and Children’s NHS Foundation Trust (BWC) brings together the very best in paediatric and women’s care in the region and is proud to have many UK and world-leading surgeons, doctors, nurses, midwives and other allied healthcare professionals on its team. Birmingham Children’s Hospital is the UK’s leading specialist paediatric centre, caring for sick children and young people between 0 and 16 years of age. Based in the heart of Birmingham city centre, the hospital is a world leader in some of the most advanced treatments, complex surgical procedures and cutting-edge research and development. It is a nationally designated specialist centre for epilepsy surgery and also boasts a paediatric major trauma centre for the West Midlands, a national liver and small bowel transplant centre and a centre of excellence for complex heart conditions, the treatment of burns, cancer and liver and kidney disease. The hospital is also home to one of the largest Child and Adolescent Mental Health Services in the country, comprising of a dedicated inpatient Eating Disorder Unit and Acute Assessment Unit for regional referrals of children and young people with the most serious of problems (Tier 4) and Forward Thinking Birmingham community mental health service for 0- to 25-year-olds. Birmingham Women’s Hospital is a centre of excellence, providing a range of specialist health care services to over 50,000 women and their families every year from Birmingham, the West Midlands and beyond. As well as delivering more than 8,200 babies a year, it offers a full range of gynaecological, maternity and neonatal care, as well as a comprehensive genetics service, which serves men and women. Its Fertility Centre is one of the best in the country, while the fetal medicine centre receives regional and national referrals. The hospital is also an international centre for education, research and development with a research budget of over £3 million per year. It also hosts the national miscarriage research centre – the first of its kind in the UK - in partnership with Tommy’s baby charity. For interview requests please email the Communications Team on bwc.communications@nhs.net
New light technique could revolutionise non-invasive medical diagnostics Orbital Angular Momentum could be harnessed to improve imaging and data transmission through biological tissues Could eventually have potential to make procedures such as surgery or biopsies unnecessary. An Aston University researcher has developed a new technique using light which could revolutionise non-invasive medical diagnostics and optical communication. The research showcases how a type of light called the Orbital Angular Momentum (OAM) can be harnessed to improve imaging and data transmission through skin and other biological tissues. A team led by Professor Igor Meglinski found that OAM light has unmatched sensitivity and accuracy that could result in making procedures such as surgery or biopsies unnecessary. In addition it could enable doctors to track the progression of diseases and plan appropriate treatment options. OAM is defined as a type of structured light beams, which are light fields which have a tailored spatial structure. Often referred to as vortex beams, they have previously been applied to a number of developments in different applications including astronomy, microscopy, imaging, metrology, sensing, and optical communications. Professor Meglinski in collaboration with researchers from the University of Oulu, Finland conducted the research which is detailed in the paper “Phase preservation of orbital angular momentum of light in multiple scattering environment” which is published in the Nature journal Light Science & Application. The paper has since been named as one of the year’s most exciting pieces of research by international optics and photonics membership organisation, Optica. The study reveals that OAM retains its phase characteristics even when passing through highly scattering media, unlike regular light signals. This means it can detect extremely small changes with an accuracy of up to 0.000001 on the refractive index, far surpassing the capabilities of many current diagnostic technologies. Professor Meglinski who is based at Aston Institute of Photonic Technologies said: “By showing that OAM light can travel through turbid or cloudy and scattering media, the study opens up new possibilities for advanced biomedical applications. “For example, this technology could lead to more accurate and non-invasive ways to monitor blood glucose levels, providing an easier and less painful method for people with diabetes.” The research team conducted a series of controlled experiments, transmitting OAM beams through media with varying levels of turbidity and refractive indices. They used advanced detection techniques, including interferometry and digital holography, to capture and analyse the light's behaviour. They found that the consistency between experimental results and theoretical models highlighted the ability of the OAM-based approach. The researchers believe that their study’s findings pave the way for a range of transformative applications. By adjusting the initial phase of OAM light, they believe that revolutionary advancements in fields such as secure optical communication systems and advanced biomedical imaging will be possible in the future. Professor Meglinski added: "The potential for precise, non-invasive transcutaneous glucose monitoring represents a significant leap forward in medical diagnostics. “My team’s methodological framework and experimental validations provide a comprehensive understanding of how OAM light interacts with complex scattering environments, reinforcing its potential as a versatile technology for future optical sensing and imaging challenges.” ENDS https://www.nature.com/articles/s41377-024-01562-7 Light: Science & Applications volume 13, Article number: 214 (2024) August 2024 https://doi.org/10.1038/s41377-024-01562-7 Authors: Igor Meglinski, Ivan Lopushenko, Anton Sdobnov & Alexander Bykov About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming The Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. For media inquiries in relation to this release, contact Nicola Jones, Press and Communications Manager, on (+44) 7825 342091 or email: n.jones6@aston.ac.uk
EU-UK Trade Deal continues to stifle trade with 27% drop in exports since 2021
New report shows persistent stifling effects of the impact of the Trade and Cooperation Agreement on UK-EU trade relations Monthly data show a 27% drop in UK exports and a 32% reduction in imports to and from the EU between 2021 and 2023 Recommendations for policy interventions include to negotiate sector-specific deals, engage with individual EU countries, and work on reducing non-tariff barriers A comprehensive analysis by researchers at the Centre for Business Prosperity at Aston University reveals that negative impacts of the UK-EU Trade and Cooperation Agreement (TCA) have intensified over time. The new report, Unbound: UK Trade Post Brexit, also shows a 33% reduction in the variety of goods exported, with the agricultural, textiles, clothing and materials sectors most affected. To assess the impact of the UK-EU TCA, the authors analysed monthly import and export between the UK and the EU, from January 2017 to December 2023 and separated into pre- and post-January 2021 when the agreement came into force. The monthly data shows a 27% drop in UK exports and a 32% decline in imports from the EU. Lead author, Professor Jun Du of Aston University says: “The Trade and Cooperation Agreement introduced substantial barriers and there are ongoing and marked declines in the value and variety of UK exports and imports. Without urgent policy interventions, the UK’s economic position and place in the global market will continue to weaken.” The UK-EU TCA redefined trade and investment rules and market access between the UK and the EU. Since it came into force, the UK government has negotiated several trade agreements, but the EU remains the UK’s largest trade partner. Exports for most sectors have decreased since January 2021, although the impact is varied. Agrifood, textile and clothing and material-based manufacturing have been among the hardest hit, with substantial declines in both export value and the variety of products exported. At the same time, some sectors such as tobacco, railway and aircraft manufacturing have seen modest increases in varieties of products exported. On the import side, most sectors have shrunk in both value and variety, particularly agrifood products, optical, textile and material-based manufacturing. A few sectors, for example, ships and furniture, have demonstrated noticeable increases in import product variety. The large variations across different goods categories and EU trade partners underscore the uneven effects of Brexit and the TCA on UK-EU trade dynamics, highlighting the need to understand the nuances and come up with tailored strategies that address the unique challenges of each sector within the new regulatory environment. The researchers make recommendations, outlining how sector-specific negotiations, streamlining customs procedures with digital technologies and reducing regulatory divergence could mitigate some of the impacts. Dr Oleksandr Shepotylo, the report’s co-author says: “Our findings indicate a decoupling of the UK from key EU final goods markets, accompanied by a shift in UK supply chains toward geographically closer EU trading partners for exports and smaller countries for imports. “This shift raises concerns and underscores the urgent need for a strategic reconfiguration of UK supply chains to maintain competitiveness.” Professor Du continues: “The TCA has introduced considerable barriers to UK-EU trade, particularly through increased Non-tariff measures (NTMs). “Addressing these issues through targeted improvements to the TCA is crucial to ensuring that UK businesses remain competitive in the European market. A structured, multi-faceted approach is necessary.” To find out more about these findings, click here.
Five ways going green can improve your bottom line: A guide for West Midlands SMEs
As sustainability becomes a central focus for businesses across the globe, small and medium-sized enterprises (SMEs) in the West Midlands are uniquely positioned to benefit from going green. Whether you're running a corner shop, a hairdressing salon, a manufacturing operation, or any other type of small business, sustainable practices can significantly enhance your bottom line. Here are five key ways that adopting green strategies can lead to financial gains. Reduced operational costs One of the most immediate and tangible benefits of going green is the reduction in operational costs. Energy efficiency, waste reduction, and resource conservation are all areas where small changes can lead to significant savings. For instance, simply switching to energy-efficient lighting can reduce electricity bills by up to 75 per cent—a substantial saving for any business, particularly for small retailers or service providers where margins can be tight. Additionally, the UK government offers incentives to help businesses transition to more energy-efficient operations, making it easier for SMEs to invest in these changes. Join Aston University’s workshop on 18 September and take advantage of a free energy assessment for your business. Learn practical steps to audit your energy use and uncover cost-saving opportunities tailored to your specific industry needs. Access to new markets and opportunities As the UK government and local authorities push for a greener economy, there are growing opportunities for businesses that align with these goals. SMEs that adopt sustainable practices may qualify for grants, tax reliefs, and other incentives designed to support green initiatives. For example, local councils in the West Midlands have programmes such as ‘BEAS and Decarbonisation Net Zero’ aimed at helping small businesses reduce their carbon footprint, which can be especially beneficial for almost all sectors where environmental impact is a growing concern. At the workshop, we’ll delve into the funding options and partnerships available to West Midlands SMEs committed to sustainability, helping you unlock new growth opportunities. Increased marketability Consumers are increasingly favouring businesses that demonstrate a commitment to sustainability. According to a study by Nielsen, 66 per cent of global consumers are willing to pay more for sustainable goods, and this trend is evident in the UK as well. By adopting green practices, SMEs in the West Midlands can enhance their brand reputation. This can translate to increased sales, customer loyalty, and even the ability to charge premium prices for sustainable products or services. In a competitive market, your environmental credentials can be a powerful differentiator. Attend Aston University’s workshop to learn from real-life success stories and see how businesses are already turning sustainability into a competitive advantage. Long-term resilience and competitiveness Sustainability isn’t just about immediate financial gains; it’s also about future-proofing your business. As regulations around carbon emissions and environmental impact become stricter, businesses that have already integrated green practices will find it easier to comply, avoiding potential fines and disruptions. For SMEs in sectors like manufacturing, where regulatory pressures are particularly high, adopting sustainable practices now can help ensure long-term competitiveness and resilience. A prime example of this shift is the NHS, which is actively working towards a Net Zero supply chain by 2045. The NHS is urging its suppliers to adopt sustainable practices, with a strong focus on reducing carbon emissions. Businesses that fail to align with these expectations risk losing contracts and falling behind competitors who are meeting these sustainability criteria. At the workshop, you'll learn more about sustainability strategy that can keep your business competitive and resilient in an ever-changing market. Enhanced employee engagement and productivity Increasingly, employees are seeking to work for companies that align with their personal values, including a commitment to sustainability. While this trend is more pronounced among larger companies, it’s also becoming relevant for small businesses, particularly those in industries where attracting and retaining talent is competitive. According to research, 74 per cent of employees feel more fulfilled when they work for a company that is making a positive impact on the environment. For small businesses, fostering a sustainable workplace can enhance employee morale, attract top talent, and reduce turnover rates. However, the degree to which this resonates can depend on your specific workforce. In sectors like tech, professional services, or among younger employees, sustainability is often a key consideration. On the other hand, in some more traditional industries, other factors like job security and compensation might be more important, though sustainability still adds value. Sign up for our workshop to discover how your small or medium business—regardless of sector—can implement effective sustainability practices and energy efficiency strategies to drive growth. This event is open to all SMEs across the West Midlands! Click here to register now. You'll also have the opportunity to book a free energy assessment on the spot and apply for match funding of up to £100,000 to make your business more energy efficient.
Aston University develops novel bone cancer therapy which has 99% success rate
Bioactive glasses, doped with gallium developed to create a potential treatment for bone cancer Lab tests have a 99 percent success rate of killing cancerous cells Method could also regenerate diseased bones. Bioactive glasses, a filling material which can bond to tissue and improve the strength of bones and teeth, has been combined with gallium to create a potential treatment for bone cancer. Tests in labs have found that bioactive glasses doped with the metal have a 99 percent success rate of eliminating cancerous cells and can even regenerate diseased bones. The research was conducted by a team of Aston University scientists led by Professor Richard Martin who is based in its College of Engineering and Physical Sciences. In laboratory tests 99% of osteosarcoma (bone cancer) cells were killed off without destroying non-cancerous normal human bone cells. The researchers also incubated the bioactive glasses in a simulated body fluid and after seven days they detected the early stages of bone formation. Gallium is highly toxic, and the researchers found that the ‘greedy’ cancer cells soak it up and self-kill, which prevented the healthy cells from being affected. Their research paper Multifunctional Gallium doped bioactive glasses: a targeted delivery for antineoplastic agents and tissue repair against osteosarcoma has been published in the journal Biomedical Materials. Osteosarcoma is the mostly commonly occurring primary bone cancer and despite the use of chemotherapy and surgery to remove tumours survival rates have not improved much since the 1970s. Survival rates are dramatically reduced for patients who have a recurrence and primary bone cancer patients are more susceptible to bone fractures. Despite extensive research on different types of bioactive glass or ceramics for bone tissue engineering, there is limited research on targeted and controlled release of anti-cancer agents to treat bone cancers. Professor Martin said: “There is an urgent need for improved treatment options and our experiments show significant potential for use in bone cancer applications as part of a multimodal treatment. “We believe that our findings could lead to a treatment that is more effective and localised, reducing side effects, and can even regenerate diseased bones. “When we observed the glasses, we could see the formation of a layer of amorphous calcium phosphate/ hydroxy apatite layer on the surface of the bioactive glass particulates, which indicates bone growth.” The glasses were created in the Aston University labs by rapidly cooling very high temperature molten liquids (1450o C) to form glass. The glasses were then ground and sieved into tiny particles which can then be used for treatment. In previous research the team achieved a 50 percent success rate but although impressive this was not enough to be a potential treatment. The team are now hoping to attract more research funding to conduct trials using gallium. Dr Lucas Souza, research laboratory manager for the Dubrowsky Regenerative Medicine Laboratory at the Royal Orthopaedic Hospital, Birmingham worked on the research with Professor Martin. He added: “The safety and effectiveness of these biomaterials will need to be tested further, but the initial results are really promising. “Treatments for a bone cancer diagnosis remain very limited and there’s still much we don’t understand. Research like this is vital to support in the development of new drugs and new methodologies for treatment options.” Notes to Editors Multifunctional Gallium doped bioactive glasses: a targeted delivery for antineoplastic agents and tissue repair against osteosarcoma Shirin B. Hanaei1, Raghavan C. Murugesan1, Lucas Souza1, Juan I.C. Miranda1, Lee Jeys2,3, Ivan B. Wall3, and Richard A. Martin1 1. College of Engineering and Physical Sciences. Aston University, Aston Triangle, Birmingham, B4 7ET, UK 2. Oncology Department, The Royal Orthopaedic Hospital, Birmingham, B31 2AP, UK 3. College of Health and Life Sciences. Aston University, Aston Triangle, Birmingham, B4 7ET, UK DOI 10.1088/1748-605X/ad76f1 About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming The Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. For media inquiries in relation to this release, contact Nicola Jones, Press and Communications Manager, on (+44) 7825 342091 or email: n.jones6@aston.ac.uk
Industry and researchers call for action to tackle climate impact of organic, carbon-based chemicals
Call led by members of Supergen Bioenergy Hub, based at Aston University They highlight that carbon-based chemicals cannot be decarbonised but can be defossilised They want a transition to renewable carbon sources such as biomass, recycled carbon, and carbon dioxide. Director of Supergen Bioenergy Hub, Professor Patricia Thornley Industry experts and university researchers have joined together to ask the government to address the climate impact of organic, carbon-based chemicals. While demand for fossil fuels as energy is expected to fall in the coming decades, the petrochemicals sector is set to grow significantly according to experts and is set out in a 2018 report by the International Energy Agency. Members of the Supergen Bioenergy Hub which is based at Aston University and the Biomass Biorefinery Network believe the issue has yet to receive proper attention and is calling for a strategy that addresses this key component of our greenhouse gas emissions. They want a move to a more circular economy, managing supply and demand levels and transitioning away from fossil feedstocks which are raw materials required for some industrial processes. In their paper Carbon for chemicals How can biomass contribute to the defossilisation of the chemicals sector? they highlight that carbon-based chemicals cannot be decarbonised but can be defossilised through a transition to renewable carbon sources such as biomass, recycled carbon and carbon dioxide. Many products in modern society contain carbon such as pharmaceuticals, plastics, textiles, food additives, cosmetics, and cleaning products. These chemicals are derived from fossil feedstocks, so they are classed as petrochemicals. As a result, they contribute to global greenhouse gas emissions and climate change. Carbon is embedded in organic chemical products and released when they break down at end-of-life, for example through incineration. To address the emissions from carbon in chemicals and accelerate the development of bio-based chemicals, the group want a cross-party consensus to support a sustainable chemical system. Director of Supergen Bioenergy Hub, Professor Patricia Thornley, said: “We need to consider the UK’s future feedstock and chemicals production and use, and how it relates to net zero, agriculture, environment, economy, trade, and just transition policy objectives. There are opportunities here for the UK to lead the way on sustainable chemical production, but we need to carefully plan a roadmap for the transition, that delivers opportunities around jobs and the economy as well as sustainable greenhouse gas reductions. “There is a definite role for biomass here. But it is essential that any future use of biomass in the chemicals sector is underpinned by rigorous, trusted, and enforceable sustainability governance to build confidence, deliver sustainability benefits, and minimise negative impacts. That requires improvements in sustainability governance and regulation. “We think there are real economic and trade opportunities by the UK accelerating sustainable chemicals. At the moment bio-based chemicals, and chemicals derived from other renewable carbon sources, are not being expanded in the UK because there are no explicit incentives that prioritise them over fossil-based production.” The group argues that the UK has significant academic and industrial research expertise to underpin the development of sustainable bio-based products and could be a global leader in bio-based products and sustainability governance. They believe that to date little of this has manifested as UK-based scale-up and manufacturing, whilst there are numerous examples of UK-led research being scaled up elsewhere. The paper was delivered at a webinar on 7 August. Notes to Editors Carbon for chemicals How can biomass contribute to the defossilisation of the chemicals sector? https://www.supergen-bioenergy.net/output/carbon-for-chemicals-how-can-biomass-contribute-to-the-defossilisation-of-the-chemicals-sector-policy-briefing/ Author: Joanna Sparks (formerly Aston University) With contributions from: Cristiane Scaldaferri (formerly Aston University), Andrew Welfle (University of Manchester), Patricia Thornley (Aston University), Ashley Victoria (University of Leeds), Caspar Donnison (Lawrence Livermore National Laboratory), Jason Hallett (Imperial College London), Nilay Shah (Imperial College London), Mirjam Rӧder (Aston University), Paul Mines (Biome Bioplastics), David Bott (Society of Chemical Industry), Adrian Higson (NNFCC), Neil Bruce (University of York) 2018 International Energy Agency report https://www.iea.org/reports/the-future-of-petrochemicals https://www.supergen-bioenergy.net/ The Supergen Bioenergy Hub works with academia, industry, government, and societal stakeholders to develop sustainable bioenergy systems that support the UK’s transition to an affordable, resilient, low-carbon energy future. The Hub is funded jointly by the Engineering and Physical Sciences Research Council (EPSRC) and the Biotechnology and Biological Sciences Research Council (BBSRC) under grant EP/Y016300/1 and is part of the wider Supergen Programme. www.bbnet-nibb.co.uk The Biomass Biorefinery Network (BBNet), a phase II Network in Industrial Biotechnology & Bioenergy funded by the Biotechnology and Biological Sciences Research Council (BBSRC-NIBB) under grant BB/S009779/1. The aim of the Biomass Biorefinery Network is to act as a focal point to build and sustain a dynamic community of industrial and academic practitioners who work together to develop new and improved processes for the conversion of non-food biomass into sustainable fuels, chemicals and materials. About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming the Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. 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The project is a collaboration between Aston University, the University of Sheffield and The Resolution Foundation The project aims to leverage new, big data to help understand regional economic disparities It is funded by the Economic and Social Research Council (ESRC). Aston University, in collaboration with the University of Sheffield and The Resolution Foundation, has launched a significant research project to understand regional productivity and wage disparities in the UK. The project has received £300,000 in funding from the Economic and Social Research Council (ESRC) to uncover the factors driving economic imbalances using recent, big data. The research will analyse how various factors such as workers' education, location choices, business types and sizes and regional infrastructure contribute to wage and productivity differences over the past 20 years. The aim is to understand these differences and suggest practical solutions for national and local governments. Researchers will explore potential drivers of regional productivity gaps, including the clustering of highly skilled workers, regional industrial structures, and local endowments like transport links and housing availability. The findings will help identify effective policy measures to reduce these imbalances. This project also aims to demonstrate how data analysis can help understand regional economic disparities. By reducing start-up costs for future research, it will build a community focused on tackling spatial economic imbalances. Dr Anastasios Kitsos, a senior lecturer in economics at Aston Business School and principal investigator (PI) on the project, said: “This project will analyse the relative importance of productivity drivers using novel, granular data from linked administrative datasets covering workers, firms and localities in England since the 2000s. “This analysis will shed light into how much spatial productivity gaps can be explained by the characteristics of people, firms and places over time, and identify intrinsically more productive locations. “Understanding and addressing the root causes of the UK's severe spatial disparities in economic performance is crucial for fostering inclusive, regionally balanced growth and enhancing national productivity. This project aims to provide actionable insights and build a foundation for future research and policy development in this critical area. “The results will be shared in a comprehensive report detailing these influences over the past 20 years and offering policy recommendations for governments on skills, innovation, infrastructure, and local development strategies.”