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Expert Spotlight: Cities Ranked for Climate Resiliency
USA Today Homefront interviewed Jase Bernhardt, associate professor and director of Sustainability Studies in the Department of Geology, Environment and Sustainability, for its feature on the top-ranking cities for climate resiliency. Dr. Bernhardt was asked to explain initiatives or incentives that can be implemented by cities to address vulnerabilities to climate change. He said, “Cities in the U.S. should be most concerned with investing in solutions to the unique challenges they face in a changing climate. Such initiatives might include green roofs to reduce the urban heat island effect and planting more trees to absorb excess water and limit flooding.” Covering our changing climate and how we're adapting ? We're here to help. Jase Bernhardt is an associate professor in the Department of the Geology, Environment and Sustainability at Hofstra University and also director of the department's MA Sustainability program. He's also an expert on hurricane preparedness. Jase is available to speak with media about these topics - simply click on his icon now to arrange an interview today.
Aston Institute of Membrane Excellence’s Dr Matt Derry was joined by Dr Alan Goddard and France-based research partner Dr Mona Semsarilar They discussed the BIOMEM project, which received £3m from the European Innovation Council (EIC) Pathfinder programme BIOMEM will develop a bioinspired membrane to selectively extract compounds from water (like finding a favourite chocolate in a box) In the latest Aston Institute for Membrane Excellence (AIME) podcast, three researchers discuss the international BIOmimetic selective extraction MEMbranes (BIOMEM) project and how it will feed into AIME’s work. BIOMEM will develop a bioinspired membrane technology to selectively extract compounds from water, using 50-75% less energy than current state-of-the-art nanofiltration technologies. The membranes will work at low pressures and at low concentration of the target molecule. Podcast host Dr Matt Derry was joined by fellow AIME researcher Dr Alan Goddard and Dr Mona Semsarilar from the French National Centre for Scientific Research (Centre national de la recherche scientifique (CNRS)). The BIOMEM project, which involves collaborators from across Europe, is being led by Dr Torsten Bak from Danish company Aquaporin, with Dr Goddard the research lead at Aston University. Dr Goddard explained: “You might want to work on a biotechnology process where you've made a high value chemical that you want to extract from a complex mix, and at the moment you might have to concentrate your solution up, and you might have to do six or seven filtration steps. We want a filter that does it in a single step using a biological transporter. “And if you can do that in a single step in a platform technology, you'll make all these brilliant biotech processes more commercialisable, reduce your reliance on petrochemicals, and to maybe oversell what we can do, save the planet.” Dr Derry likened it to a quick way to find your favourite chocolate in a box at Christmas. Rather than scrabbling through, taking out one type at a time until you find your favourite, the process can immediately separate it out with minimal effort. Aquaporin has developed a membrane that can selectively transport only water molecules to quickly purify water, which is already in use across the world, and even out of this world, for space missions. Dr Bak and the team will bring their membrane expertise to the project. The team at CNRS, led by polymer scientist Dr Semsarilar, is working on a number of projects for BIOMEM, including developing a type of crystalline material called trianglamine, which they can modify through chemical processes to be hydrophobic or hydrophilic to make things like water channels or adsorption sites, which can be embedded in polymer network for purification processes. Other researchers at AIME, including Dr Derry and Professor Paul Topham, will work on the ‘glue’ to stick the biological elements of the membranes to the non-biological polymer matrix. BIOMEM will also benefit from the input of partners across Europe including dsm-firmenich, University of Copenhagen and Tampere University. The podcast was recorded just after the project kick-off meeting with all the project partners, which was held at Aston University in May 2024. Listen to the full podcast on the Aston Originals YouTube page.
Aston University scientist to help make crop monitoring easier and cheaper
Photonics expert Dr Sergey Sergeyev to help make crop monitoring easier and cheaper with remote sensing The technology can be placed on drones and flown over crop fields to provide real-time information about crop health Remote sensing is an essential tool to provide real-time information about crops to estimate yields. An Aston University photonics expert has received a Royal Society Industry Fellowship grant to help make crop monitoring easier and cheaper with remote sensing technology. Dr Sergey Sergeyev of Aston Institute of Photonic Technologies (AIPT) has received £174,000 to improve polarimetric LIDAR, a technology that uses light to remotely observe plants. LiDAR, an acronym for Light Detection and Ranging, involves light sent from a transmitter which is reflected from objects. Devices with this technology can be placed on drones and flown over crop fields to provide real-time information about crop health to help farmers forecast the success of their crops. Polarimetric synthetic-aperture radars (SARs) and polarimetric LiDARs are the most advanced, cost-effective sensors for crop monitoring. They are often used onboard aircraft and satellites and have been in use for three decades. However, current polarimetric LIDAR systems have low spatial resolution, a slow measurement speed and use expensive components that limit their cost effectiveness. Dr Sergeyev will be working in collaboration with Salford-based digital and AI farming company Fotenix to meet farmers' need for a cost-effective solution to check if their plants are adequately watered and disease-free. The team will aim to advance recently patented AIPT technology of the polarimetric LIDAR, making it affordable for farmers in the UK and worldwide. The project, called POLIDAR, will run from 2024 to 2025. Dr Sergeyev said: “Aston University’s patented technique will be modified by using a laser emitting four time-delayed pulse trains with different states of polarisation. By comparing the input states of polarisation and states of polarisation of light reflected from plants, it will reveal information about the distance to plants and plants' leaf texture, such as water stress and pathogen infection. Unlike state-of-the-art solutions we suggest an all-fibre design with a minimum number of bulk components that reduces the footprint, cost and weight. Dr Sergeyev added: “My project's motivation is driven by the global and UK agenda on increased food production, requiring novel remote sensing approaches towards ICT farming. “As declared at the World Summit on Food Security in 2017, the growth in the world's population requires increased and more efficient agricultural production. “Remote sensing is an essential tool to systematically address the challenging task of enhanced agricultural efficiency by providing real-time information about crop traits for yield estimation.” The announcement coincides with UNESCO Day of Light which marks the role light plays in science, culture and art, education and sustainable development. It is held on 16 May every year, the anniversary of the first successful operation of a laser. ENDS World Summit on Food Security in 2017 The future of food and agriculture: Trends and challenges (fao.org) https://www.fao.org/3/i6583e/i6583e.pdf UNESCO Day of Light The International Day of Light is a global initiative that provides an annual focal point for the continued appreciation of light and the role it plays in science, culture and art, education, and sustainable development, and in fields as diverse as medicine, communications, and energy. The broad theme of light will allow many different sectors of society worldwide to participate in activities that demonstrates how science, technology, art and culture can help achieve the goals of UNESCO – education, equality, and peace. The International Day of Light is held on May 16th every year, the anniversary of the first successful operation of the laser in 1960 by physicist and engineer, Theodore Maiman. The laser is a perfect example of how a scientific discovery can yield revolutionary benefits to society in communications, healthcare and many other fields. 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
Homes heated by human sewage could be a reality thanks to Aston University
Project to transform sewage sludge into clean water and energy awarded a share of £4.5 million by Ofwat Involves extracting energy from the waste produced during sewage and water treatment Gases obtained can be used to power engines or heat people’s homes. An Aston University project that could transform sewage sludge into clean water and energy has been awarded a share of £4.5 million by Ofwat. The University project with engineering consultancy ICMEA-UK involves extracting energy from the waste produced during sewage and water treatment and transforming it into hydrogen and/or methane. The gases can then be used to power engines or heat people’s homes. The aim is to create a sustainable and cost-efficiently run wastewater processes, plus extra energy. The initiative was one of ten winners of Ofwat’s Water Discovery Challenge, of which the Aston University scientists and two industrial partners have been awarded £427,000. Dr Jude Onwudili based at Aston University’s Energy and Bioproducts Research Institute (EBRI) is leading the team of scientists who will work with the partners to develop a trial rig to transform solid residues from wastewater treatment plants to hydrogen and/or methane. The two-stage process will involve the initial transformation of organic components in the sludge into liquid intermediates, which will then be converted to the fuel gases in a second stage. The project is called REvAR (Renewable Energy via Aqueous-phase Reforming), and Dr Onwudili will be working with lead partner and engineering consultancy company ICMEA-UK Limited and sustainable infrastructure company Costain. REVAR combines the use of hot-pressurised water or hydrothermal conditions with catalysts to achieve high conversion efficiency. The technique can treat sewage sludge in just minutes, and it is hoped that it will replace existing processes. In 2013, a Chartered Institution of Water and Environmental Management report stated that the sector is the fourth most energy intensive industry in the UK. Dr Onwudili said: “This project is important because millions of tonnes of sewage sludge are generated in the UK each year and the water industry is struggling with how to effectively manage them as waste. “Instead, they can be converted into valuable feedstocks which are used for producing renewable fuel gases, thereby increasing the availability of feedstocks to meet UK decarbonisation targets through bioenergy. “We will be taking a waste product and recovering two important products from it: clean water and renewable energy. Overall, the novel technology will contribute towards meeting UK Net Zero obligations by 2050 and ties in with the University’s purpose to make our world a better place through education, research and innovation.” The Water Discovery Challenge aims to accelerate the development and adoption of promising new innovations for the water sector. Over the next six months, winners will also receive non-financial support and will be able to pitch their projects to potential water company partners and/or investors. The 10 winning teams are from outside the water industry and were chosen because of their projects’ potential to help solve the biggest challenges facing the sector. The competition is part of the Ofwat Innovation Fund, run by the water regulator Ofwat, with Challenge Works, Arup and Isle Utilities and is the first in the water sector to invite ideas from innovators across industries. Helen Campbell, senior director for sector performance at Ofwat, said: “This competition was about reaching new innovators from outside the sector with different approaches and new ideas, and that’s exactly what the winners are doing. “The products and ideas recognised in this cross-sector challenge will equip water companies to better face challenges of the future – including achieving sustainability goals and meeting net zero targets – all while providing the highest-quality product for consumers.” ENDS A Blueprint For Carbon Emissions Reduction in the UK Water Industry The Chartered Institution of Water and Environmental Management https://www.ciwem.org/assets/pdf/Policy/Reports/A-Blueprint-for-carbon-emissions-reductions-in-the-water-industry.pdf Ofwat Innovation Fund Ofwat, the Water Services Regulation Authority for England and Wales, has established a £200 million Innovation Fund to grow the water sector’s capacity to innovate, enabling it to better meet the evolving needs of customers, society and the environment. The Innovation Fund, delivered in partnership with Challenge Works (formerly known as Nesta Challenges) and supported by Arup and Isle Utilities, is designed to complement Ofwat’s existing approach to innovation and to help deliver against Ofwat’s strategy which highlights the role of innovation in meeting many of the challenges the sector faces. About ICMEA-UK Based in Sheffield, in the North of England, ICMEA-UK is the UK arm of an established Italian innovative engineering company - ICMEA SRL. They are an innovative Engineering consultancy company, and work in partnership with a range of other organisations to provide innovative, bespoke solutions to problems where an Engineering solution is required. About Costain Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive. They shape, create, and deliver pioneering solutions that transform the performance of the infrastructure ecosystem across the UK’s energy, water, transportation, and defence markets. They are organised around their customers anticipating and solving challenges and helping to improve performance. By bringing together their unique mix of construction, consulting, and digital experts they engineer and deliver sustainable, efficient, and practical solutions. 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
#ExpertSpotlight: 10th anniversary of Flint, MI, water crisis beginning
The 10th anniversary of the Flint, MI water crisis marks a pivotal moment in environmental justice and public health awareness. This event matters deeply to the public as it sheds light on systemic failures in infrastructure management, government accountability, and the disproportionate impacts of environmental hazards on marginalized communities. Here are several sub-topics that could be of interest to a broad audience: Health Impacts and Long-term Consequences: Explore the lingering health effects on residents exposed to lead-contaminated water, including neurological disorders, developmental delays, and mental health challenges. Government Response and Accountability: Investigate the role of local, state, and federal authorities in addressing the crisis, including accountability measures taken against officials responsible for the negligence and mismanagement. Community Resilience and Activism: Highlight the resilience of Flint residents and grassroots organizations in advocating for clean water access, demanding justice, and implementing community-led solutions. Infrastructure Challenges Nationwide: Examine the broader implications of Flint's water crisis on infrastructure investment, maintenance, and regulation across the United States, particularly in aging urban areas. Policy Reforms and Prevention Efforts: Discuss policy reforms enacted post-crisis to prevent similar incidents, such as improvements in water quality testing, infrastructure upgrades, and measures to ensure environmental justice. Legacy of Environmental Injustice: Analyze the broader socio-economic factors contributing to environmental injustices like the Flint water crisis, including racial disparities in access to clean water and the intersectionality of poverty and environmental hazards. This anniversary presents an opportunity for journalists to revisit the ongoing repercussions of the Flint water crisis, amplify the voices of affected communities, and advocate for sustainable solutions to prevent similar tragedies in the future. Connect with an Expert about the Flint, MI water crisis: To search our full list of experts visit www.expertfile.com Gerald Kauffman Project Director, Water Resources Center, Institute for Public Administration; Assistant Professor, Biden School of Public Policy and Administration · University of Delaware Viviane Yargeau Professor, Department of Chemical Engineering · McGill University Jared L. Cohon University Professor · Carnegie Mellon University Joe Brown Assistant Professor, Environmental Engineering · Georgia Tech - COE For journalists with questions or looking to cover the streaming wars, here is a select list of experts. Photo Credit: Bruno Guerrero
Healthy Environment, Healthy People: The Intersection Between Climate and Health
How is climate change influencing our health? Why does climate change have a greater impact on vulnerable populations and low-income people? How does the U.S. health care system affect the climate? How can health care systems improve their impact on the climate and the environment? ChristianaCare’s inaugural Climate and Health Conference addressed these topics and raised possible solutions at the John H. Ammon Medical Education Center on the Newark, Delaware, campus on April 12. At the conference, the common denominator was this: An unhealthy environment can lead to illnesses and deaths from air pollution, high heat, contaminated water and extreme weather events. Health systems, government entities, community organizations and individuals all have a role to play in decreasing these effects. “Climate, the environment and health care systems are intertwined,” said Greg O’Neill, MSN, APRN, AGCNS-BC. “We need to pay close attention to this relationship so we can improve health for everyone.” O’Neill is director of Patient & Family Health Education and co-chair of the Environmental Sustainability Caregiver Committee at ChristianaCare. Climate change and intensifying health conditions Negative health effects are so closely tied to the environments where people live, work and play that The Lancet called climate change “the greatest global health threat facing the world in the 21st century [and] the greatest opportunity to redefine the social and environmental determinants of health.” At the conference, speakers addressed specific areas of concern. Asthma. Air pollutants, while largely invisible, are associated with asthma. What’s more, people who live in urban areas with little green space are more likely to have uncontrolled asthma, said speaker Robert Ries, M.D., an emergency medicine resident at ChristianaCare. And there’s the rub, he said: When people with asthma spend time in green spaces, it may improve their health. “In Canada,” he said, “some doctors prescribe nature – two hours a week for better overall health outcomes. Could we do that here?” Heat-related illness. Temperatures worldwide have been rising, increasing the likelihood of heat-related health incidents. Heat waves may be harmful to children and older adults, particularly those who don’t have access to air conditioning, swimming pools or transportation to the beach, said speaker Alan Greenglass, M.D., a retired primary care physician. Children visit the emergency room 20% more frequently during heat waves. Weather-related illness. Climate change is causing more floods, which may result in respiratory problems due to mold growth; and droughts, which may threaten water safety and contribute to global food insecurity, said speaker Anat Feingold, M.D., MPH, an infectious disease specialist at Cooper Health. Stress and anxiety. Climate change can affect mental health, even leading to “solastalgia,” which is distress about environmental change and its effect on one’s home, said speaker Zachary Radcliff, Ph.D., an adolescent psychologist at Nemours. He encouraged clinicians in the audience to keep this mental health concern in mind when seeing patients as it may become more prevalent. Cardiovascular disease risk. Frequent consumption of red meat increases the risk of cardiovascular disease, the top cause of death in the U.S. It’s also unhealthy for the environment, said speaker Shirley Kalwaney, M.D., an internal medicine specialist at Inova. Livestock uses 80% of available farmland to produce only 17% of calories consumed, creating a high level of greenhouse gas emissions. By comparison, plant-based whole foods decrease the risk of cardiovascular disease and diabetes. They use only 16% of available farmland, producing 82% of calories consumed. This makes reducing red meat in our diets one of the most powerful ways to lower the impact on our environment. Health equity and the environment People in low-income communities are more likely to live in urban areas that experience the greatest impacts of climate change, including exposure to air pollutants and little access to green space, said speaker Abby Nerlinger, M.D., a pediatrician for Nemours. A Harvard study in 2020 demonstrated that air pollution was linked with higher death rates from COVID-19 — likely one of the many reasons the pandemic has disproportionally harmed Black and Latino communities. Similarly, access to safe, affordable housing is essential to a healthy environment, said Sarah Stowens, Ed.D., manager of State Policy and Advocacy for ChristianaCare, who advocated for legislation including the Climate Solutions Act, another bill that increased oversight regarding testing and reporting of lead poisoning and a policy to reduce waste from topical medications. Opportunities for change in health care Reduce emissions from pharmaceuticals and chemicals. These emissions are responsible for 18% of a health system’s greenhouse gas emissions. One way to reduce this number is for clinicians to prescribe a dry-powder inhaler (DPI) instead of a metered-dose inhaler (MDI) when applicable and safe for the patient and to give patients any inhalers that were used in the hospital at discharge if they are going home on the same prescription. Hospitals have opportunities to reduce greenhouse gases while caring for patients, said Deanna Benner, MSN, APRN, WHNP, women’s health nurse practitioner and co-chair of ChristianaCare’s Environmental Sustainability Caregiver Committee. The health care sector is responsible for 8.5% of U.S. greenhouse gas emissions, the highest per person in the world. U.S. greenhouse gas emissions account for 27% of the global health care footprint. One way to significantly reduce the carbon footprint is to use fewer anesthetic gases associated with greater greenhouse gas emissions, Benner said. Limit single-use medical devices. Did you know that one surgical procedure may produce more waste than a family of four produces in a week? Elizabeth Cerceo, M.D., director of climate health at Cooper Health, posed this question during her talk. Sterilizing and reusing medical devices, instead of using single-use medical devices, she said, may meaningfully reduce hospital waste. ChristianaCare’s commitment to healthy environments and healthy people As one of the nation’s leading health systems, ChristianaCare is taking a bold, comprehensive approach to environmental stewardship. ChristianaCare reduced its carbon footprint by 37% in 2023 by purchasing emission-free electricity. ChristianaCare joined the White House Climate Pledge to use 100% renewable energy by 2025, reduce greenhouse gas emissions by 50% by 2030 and achieve zero net emissions by 2050. ChristianaCare has created an Environmental, Social and Governance structure to help advance a five-year strategic plan that delivers health equity and environmental stewardship. Nearly 150 staff members have become Eco-Champions, an opportunity to be environmental change-leaders in the workplace. In 2023, ChristianaCare’s successful environmental stewardship included: Reducing our carbon footprint by 37% by purchasing emission-free electricity. Recycling 96,663 pounds of paper, which preserved 11,485 trees. Reducing air pollution by releasing an estimated 33,000 fewer pounds of nitrogen oxides and sulfur oxides through the use of a cogeneration energy plant on the Newark campus. Donating 34,095 pounds of unused food to the Sunday Breakfast Mission in Wilmington, Delaware. Donating 1,575 pounds of unused medical equipment to Project C.U.R.E., ChristianaCare’s Virtual Education and Simulation Training Center and Delaware Technical Community College. “In quality improvement, they say you improve the things that you measure,” O’Neill said in expressing goals for continued success. In looking ahead, said Benner, “I really hope that this conference is the catalyst for positive change with more people understanding how climate is connected to health, so that we can protect health from environmental harms and promote a healthy environment for all people to thrive.”
Food is Medicine: ‘It’s Not Just About Food–It’s About Friendship
Kim Solomon’s kitchen showed all the signs of a good lunch in the making – chopped veggies on the counter, a few dirty dishes in the sink and two people laughing as they cooked. “Don’t worry, we’re going to clean all this up,” ChristianaCare community health worker Michelle Torres, BBA-HM, said as she sliced tilapia for the heart-healthy fish tacos she was making with Solomon. “I’m not worried about the mess, especially when it tastes this yummy,” Solomon said as she watched Torres place the raw fish – coated with panko crumbs, spices and an egg wash – into the air fryer. A few years earlier, Solomon’s lunch would have been something quick from the pantry after cooking for her sons or helping a neighbor. But after dealing with the life-threatening effects of high blood pressure, she is learning – with Torres’ help – how to prioritize her own nutrition and health. Solomon is one of more than 225 patients enrolled in the Delaware Food Farmacy, a ChristianaCare partnership with Lutheran Community Services that provides weekly deliveries of locally sourced produce, meat and other foods, along with one-on-one support from a community health worker. Delaware Food Farmacy participants report lower A1C blood glucose levels, healthier blood pressure readings and reduced body mass index. Dishing out good health “It took me getting very sick to finally make my own health a priority in my life, and that’s a humbling experience,” said Solomon, who lives in Bear, Delaware. “This is not just about food – it is about friendship, and Michelle’s support really gives me motivation. It keeps me excited to hear her voice and know that she’s there for me.” Kim Solomon (left) finds prioritizing her own nutrition and health can be delicious, as she prepares panko-crusted tilapia for fish tacos with community health worker Michelle Torres. ChristianaCare is expanding efforts to reduce food insecurity among patients in an ongoing commitment to ending disparities and in recognition that access to nutritious food is critical to overall health. In addition to the Delaware Food Farmacy, over 100 Maryland Primary Care Program (MDPCP) patients are participating in Healthy Food, Healthy Hearts, a 12-week program that delivers fresh groceries to under-resourced Medicare patients with complex health needs. “Our focus is empowering people to maintain their health by giving them the resources they need for whole-person care, including healthy food and education related to meal preparation and living with a chronic health condition,” said Erin Booker, LPC, chief biopsychosocial officer for ChristianaCare. “Through our work with our community partners in the Food Farmacy program in Delaware and our Healthy Food, Healthy Hearts program in Maryland, we are acknowledging the intersection of nutrition and health care and the importance of creating a more equitable food system.” Food is Medicine Both programs operate on the Food Is Medicine model, which recognizes that nutritious foods are essential for good health – and they must be accessible in the community, particularly in under-resourced areas. Studies have shown that evidence-based, tailored food interventions can lead to improved health outcomes and better use of health care services among participants while also reducing food insecurity, said Michelle Axe, MS, CHES, program manager of Food and Social Care Initiatives for ChristianaCare. The Centers for Disease Control and Prevention estimated in 2023 that food insecurity results in nearly $77 billion in excess health care spending. Veggie power: Much of the food in the Food Farmacy is sourced locally through a cooperative agreement with Delaware’s Department of Agriculture and the Farm-to-Community Program, which connects local farms with organizations distributing food to the community. Among Food Farmacy graduates, 26% report a decrease in food insecurity and 18% said they experience less anxiety. “With these programs, we’re offering participants an opportunity to make a change in their life, not only for them as individuals, but for the entire family,” Axe said. “This is about more than food.” From farm to table Getting health care professionals to prescribe healthier food options – and then making it possible for the patients to obtain them – helps close the gap between medical nutrition and financial health, said Rob Gurnee, executive director of Lutheran Community Services. “Providing food – that’s our core competency,” Gurnee said. “What really makes this program different and incredibly valuable is that ChristianaCare can funnel the right people into the program and then maintain these relationships to help patients make changes that are sustainable. Together, we utilize the strengths of our organizations with the goal of improving health outcomes.” Each week, Delaware Food Farmacy participants select from a menu of fresh produce, lean meats and fish, whole grains, low-fat dairy, snacks and other healthy items, all of which fall under the Dietary Approach to Stop Hypertension (DASH) diet. Fresh-picked: With Delaware Food Farmacy, patients are getting local produce that is typically picked within 24 to 48 hours. Much of the food distributed through Delaware Food Farmacy is sourced locally through a cooperative agreement with Delaware’s Department of Agriculture and the Farm-to-Community Program, which connects local farms with organizations distributing food to the community. Solomon’s refrigerator is filled with local produce, eggs and lean meats from the Food Farmacy program, but it’s Torres who keeps Solomon on the path to good health with her encouraging personality and a tasty supply of easy-to-make recipes. A recipe for healthy eating: Air Fryer Fish Tacos. Kim Solomon’s review? “Yummy.” “She’s there to support you and help you understand it’s going to be OK,” Solomon said. “She goes above and beyond every time. We need more Michelles in our world.”
America's Most Endangered Rivers | Media Advisory
Every year, the release of America's Most Endangered Rivers List serves as a critical wake-up call, drawing attention to the urgent need to protect our nation's waterways and the communities that depend on them. As threats to our rivers continue to escalate due to pollution, overdevelopment, and climate change, this annual report highlights the importance of preserving these vital ecosystems for current and future generations. Here are key story angles for journalists to explore: Environmental impacts of river degradation: Investigating the consequences of pollution, habitat destruction, and water scarcity on wildlife and local communities. Economic implications of river conservation: Analyzing the economic benefits of healthy rivers for industries such as tourism, agriculture, and recreation. Community activism and river conservation efforts: Showcasing grassroots initiatives and advocacy campaigns aimed at protecting and restoring endangered rivers. Government policies and river management: Assessing the effectiveness of current regulations and resource management strategies in safeguarding our waterways. Indigenous perspectives on river stewardship: Highlighting indigenous knowledge and traditional practices related to river conservation and sustainability. Climate change and the future of America's rivers: Exploring how rising temperatures and extreme weather events are exacerbating threats to river health and resilience. Connect with an Expert about Jackie Robinson For journalists with questions or looking to cover todays' release of America's Most Endangered Rivers List, here is a select list of experts. To search our full list of experts visit www.expertfile.com Colin J. Gleason Associate Professor of Civil and Environmental Engineering · University of Massachusetts Amherst Alan Clarke Hydrological Services Leader · Global Water Experts Michael C. Slattery Professor, Department Chair and Director of the Institute for Environmental Studies · Texas Christian University AJ Reisinger Assistant Professor · University of Florida Photo Credit: Dan Cardoza
Professor Roslyn Bill discusses her research into brain cell membranes with Dr Matt Derry Serious brain injuries and dementia are affected by the flow of water through a protein called aquaporin-4 in brain cell membranes Aquaporins are responsible for clearing the build-up of waste products in brain cells in a process Professor Bill likens to a ‘dishwasher for your brain’. Professor Roslyn Bill, co-founder of Aston Institute for Membrane Excellence (AIME), joins Dr Matt Derry to discuss her research into brain cell membranes in the latest Aston Originals podcast. Water moves in and out of brain cells through tiny protein channels in the cell membrane called aquaporins. One in particular, aquaporin-4, is the focus of Professor Bill’s research. In 2020, she was lead author on a paper published in prestigious journal Cell on how the channels open and close and how this can be controlled. Uncontrolled water entry into brain cells can occur after head trauma, causing swelling which leads to severe brain injuries of the type suffered by racing driver Michael Schumacher after a skiing accident. Finding drugs to control this water movement could lead to treatments to prevent brain swelling in the first place. This research into brain swelling and the contribution of aquaporins led Professor Bill to research into Alzheimer’s, a common form of dementia, which is also related to the action of aquaporins. Alzheimer’s is caused by a build-up of waste products in brain cells. In a process Professor Bill likened to a ‘dishwasher for your brain’, aquaporins are responsible for clearing this waste as we sleep. Professor Bill was selected for an Advanced Grant by the European Research Council (ERC) in 2023, which is being funded by UK Research and Innovation (UKRI). The funded project will further investigate the process, and whether it might be possible to develop a drug to boost the ‘brain dishwasher’, which could be taken to slow or even prevent cognitive decline due to ageing. Bringing together this biological research with the polymer research of AIME, chemists like Dr Derry will help in the drug development and could also lead to totally different applications. Professor Bill said in the podcast to Dr Derry: “We can take the knowledge that we have of how these proteins work in cells and try and apply them to interesting applications in biotechnology. And this is where the sort of work that you (Dr Derry) do comes in, where you can develop plastic membranes, polymer membranes, and then take learning from the biology and try and make really, really good ways of purifying water, for example.” For more information about AIME, visit the webpage. The website also includes links to the previous AIME podcast and details about open positions.
Aston University to help Saudi Arabia turn waste into energy
Energy will help power new cities in the desert Aston University is in talks about converting waste products into vital energy Its Energy and Bioproducts Institute is experienced in the waste-to-energy sector through global collaborations. Aston University researchers are to help turn waste into energy to power new cities in the desert. The University has started talks with experts from Saudi Arabia, including those who are building two sustainable cities in the desert, called NEOM and The Line. They are to collaborate with Aston University and its Energy and Bioproducts Research Institute (EBRI) to explore how they can convert waste products into vital energy. The scientists and engineers are to apply their expertise to help Saudi Arabia create technology to convert discarded matter into a source of energy and other innovations such as using date palm waste to transform desert sand to allow it to retain water and grow crops. Aston University also hosted a two-day conference in March to discuss how to develop and apply the technology. The event is a key element of the UK-KSA Waste2Energy project supported by the Foreign, Commonwealth and Development Office under the Gulf Strategy Fund (GSF) programme and is led by senior lecturer in mechanical, biomedical and design engineering Dr Muhammad Imran. More than 70 delegates attended the conference, including representatives from King Abdulaziz City for Science and Technology (KACST), King AbdulAziz University, The National Research and Development Center for Sustainable Agriculture and the Saudi Investment Recycling Company (SIRC). Professor Patricia Thornley, director of Energy & Bioproducts Research Institute, said: “The delegation chose to collaborate with and visit EBRI because we have common research goals, but some complementarity facilities and skills. We are looking forward to working together to develop some the shared priorities we have identified.” Tim Miller, EBRI director of engagement, added: “Aston University has extensive engagement in the waste-to-energy sector through substantial industrial and academic collaborations globally. Advancements made by institutes like EBRI in waste-to-energy technologies are continually contributing to sustainable energy development.” “The meeting provided an insightful overview of the project, emphasising the significant opportunities it offers to UK industries and academia for funding, collaboration and PhD opportunities. “Our special appreciation is extended to Naif Makki from the Ministry of Energy, Saudi Arabia and his colleagues for their valuable participation.” The event ended with a tour of the EBRI lab and biochar demonstrator plant and a visit to Kew Technology’s Sustainable Energy Centre in Wednesbury.
