From Food Scraps to Fuel Cells: The Science Behind Hyundai’s Waste-to-Hydrogen Tech

Science and Health

Hyundai’s Hydrogen Innovations in GeorgiaHyundai Motor Group is setting a new standard in clean energy with its progressive hydrogen technologies at the Georgia Metaplant. These efforts underline the potential of hydrogen as a versatile and sustainable energy source, addressing both environmental and logistical challenges. Here’s an in-depth look at their advancements, how they work, and their significance for the future of energy.Hydrogen Fuel Cell Trucks Revolutionize LogisticsHyundai has rolled out a fleet of 21 Xcient hydrogen fuel cell trucks at its Georgia Metaplant, a milestone in sustainable logistics. Designed for inbound operations, these heavy-duty Class 8 trucks efficiently transport parts from suppliers to the plant.What sets these vehicles apart is their zero-emission functionality. Instead of harmful greenhouse gases, these trucks emit only water vapor. Beyond sustainability, they offer high energy density, enabling longer ranges and quicker refueling compared to traditional lithium-ion battery systems. Jim Park, Hyundai’s Senior Vice President for Hydrogen Business Development in North America, highlights the value of this advancement in addressing “range anxiety,” a critical concern in long-haul transport. This step exemplifies cleaner, smarter logistics solutions, directly reducing emissions in supply chain operations.Turning Waste into Clean EnergyAt the heart of Hyundai’s innovations is a pioneering waste-to-hydrogen initiative focused on repurposing food scraps. Through anaerobic digestion, microorganisms break down organic waste to produce biogas. This biogas is refined into biomethane by removing impurities and carbon dioxide, then reformed to create hydrogen.The Process: From Waste to HydrogenAnaerobic Digestion: The journey begins with anaerobic digestion, where microorganisms break down organic waste such as food scraps, sewage sludge, and livestock manure. This process occurs in the absence of oxygen and results in the production of biogas, primarily composed of methane and carbon dioxide.Biogas to Biomethane: The biogas undergoes a purification process to remove impurities and carbon dioxide, resulting in biomethane. This step is crucial as it enhances the energy content of the gas, making it suitable for further conversion.Reforming to Hydrogen: The purified biomethane is then reformed into hydrogen. This involves a chemical process where the methane reacts with steam under high temperatures to produce hydrogen gas and carbon dioxide. The carbon dioxide is captured and removed, leaving behind high-purity hydrogenThis process not only produces clean energy but also presents an answer to waste management challenges by repurposing materials that would otherwise be destined for landfills. Hyundai also sees the potential in converting non-recyclable plastics, offering a dual benefit of addressing plastic pollution while supporting clean fuel production. By establishing regional hydrogen hubs, this approach minimizes transportation costs and creates localized energy independence.The Potential of Green HydrogenHydrogen stands out as a critical piece in the clean energy puzzle. Its versatility allows it to power industries where electrification is challenging, such as freight transportation and manufacturing. Hyundai’s green hydrogen is produced through renewable energy-powered electrolysis, eliminating emissions during both production and use.The integration of hydrogen at Hyundai’s Georgia plant signals the company’s broader commitment to achieving net-zero emissions by 2045. On a global scale, green hydrogen has the capacity to accelerate decarbonization efforts, making it indispensable for a sustainable energy future.Beyond Logistics—Expanding Hydrogen ApplicationsWhile trucks are a primary focus, Hyundai envisions hydrogen’s impact extending well beyond transportation. The company plans to apply hydrogen technologies to trains, aviation, and maritime sectors. Through its HTWO brand, Hyundai is building a comprehensive hydrogen ecosystem, encompassing production, storage, transportation, and utilization.A collaboration with Glovis America has further streamlined this effort through the Clean Logistics Project. This includes plans for an on-site hydrogen production facility and mobile refueling stations in Georgia, projecting the use of three million tons of hydrogen annually by 2035 for operations like clean logistics and green steel manufacturing.Progress and TimelinesThe implementation of hydrogen technologies at Hyundai’s Georgia plant is already underway, with infrastructure expansions planned over the next few years. A mobile hydrogen refueling station is operational, and a permanent facility is currently in development.At the same time, Hyundai is actively working with government initiatives to expand hydrogen refueling networks, addressing the infrastructure barriers limiting hydrogen adoption. The Georgia Metaplant’s capacity to produce 300,000 electric vehicles annually demonstrates Hyundai’s commitment to integrating hydrogen and electric technologies for a cleaner future.A Practical Path ForwardHydrogen technology is no longer a distant concept—it’s something we can begin tapping into now. By adopting waste-to-hydrogen methods, municipalities and businesses can create localized clean energy while simultaneously tackling waste disposal challenges. With investments in anaerobic digestion and hydrogen conversion infrastructure, cities could establish small-scale production hubs that bring energy solutions closer to home.For industries reliant on long-haul transportation, hydrogen fuel cell vehicles present a practical, zero-emission alternative that doesn’t sacrifice efficiency. Governments and private entities can hasten this transition by developing policies that encourage hydrogen adoption, such as tax incentives for hydrogen-powered fleets.While challenges like limited refueling infrastructure remain, Hyundai’s advancements highlight a clear roadmap for hydrogen integration. By focusing on localized production, sustainable processes, and strategic partnerships, hydrogen can emerge as an accessible and viable energy solution.Spread the love

Greece’s tiny island with hardly any tourists despite being as pretty as Corfu

Travel

An island in Greece with a population of just under 800 people is a hidden gem with visitors praising it for its picturesque scenery and unspoilt natural beauty. Leispoi, also known as Lipsi or Leipso, is nestled between the islands of Patmos and Leros. It forms part of the Dodecanese groups of islands and is a lesser-known holiday destination than the popular Kos or Rhodes. The island has been recommended for those who enjoy relaxing in a place of “pristine nature” by the Greek tourist board, due to its town’s traditional nature and its location away from crowds.Getting to Leipsoi The most common route of getting to Leipsoi is to fly into one of Greece’s major airports such as Athens or Kos. You can then hop on a domestic flight to Leros Island, which is the nearest airport to Leipsoi, or take a ferry from Athens’ main port, Piraeus. While this takes longer, you will have an opportunity to take in the views and other islands such as Kos, Rhodes and Ikaria are also connected to the island via ferry.Things to do in LeipsoiWhile Leipsoi is small, there are plenty of sites to see from the Agios Ioannis Theologos church with its stunning blue dome to the Ecclesiastical and Folklore Museum next door. If you want to venture further afield, you can head to Panagia tou Charou, a monastery based 1.5km off Chora which dates back to the early 17th Century, or Kastro, a nearby ruins of an ancient town. The island has a mix of pebble and sandy beaches but all have beautiful, clear waters. Sandy beaches include Katsadia, a secluded cove, Kampos, one of the island’s longest beaches, and Platis Gialos, which is wind-protected and one of the most popular. For a pebble beach, visitors can head to Papantria, Ksirokampos, or Monodentri.Due to the small size of the island, most people can explore it on foot. Those who enjoy hiking are in luck as the chain of islands is part of the Natura 2000 protected areas network and Leipsoi boasts hills, plains and ravines to explore. Food and drink on the island Leipsoi has several specialty dishes such as rice in fresh squid ink, lamb in lemon sauce, pitaroudia (crispy patties with green vegetables, eggs, tomato, cheese and spices) and favokeftedes (fried split yellow peas patties). In addition to its fresh seafood and locally raised lamb, the island is known for its goat kid meat and cheese. You can try touloumotyri and myzithra, soft white cheeses, and if you fancy something sweet, you should opt for the thyme honey on kserotigana with cinnamon and walnuts, the tourist board recommends. The island is perfect for wine-lovers, who can taste the sweet red wine made from the local Fokiano variety. In August, the island hosts a three-day wine festival, celebrating its tradition of producing and exporting the alcohol. 

The impact of business professionals on the economy and society

Business News

Business professionals are undeniably the major driving force behind many of the advancements we see in today’s economy and society. Their decisions, innovations, and leadership strategies impact not just companies but also entire communities and industries. From creating jobs to developing groundbreaking products, their influence touches nearly every aspect of modern life. As per 2024 data, the professional and business services sector is the largest employer in the United States, providing jobs to nearly 23 million people. This industry plays a crucial role in driving economic growth, supporting diverse fields like technology, consulting, and management, and contributing significantly to the nation’s GDP. Beyond the financial world, business professionals contribute to social progress, ethical practices, and community well-being. Their work often balances profit-making with societal benefits, making them key players in shaping a future that supports both economic growth and social development. Let’s discuss how their expertise and efforts leave a lasting mark on the world around us. The foundation of a business professional’s success often lies in their education and training. Advanced programs like MBAs are designed to equip individuals with the skills and capabilities they need to tackle complex challenges and lead effectively. Accredited MBA programs, specifically, provide a well-rounded approach, focusing on strategic thinking, financial acumen, leadership, and innovation. Graduates from these programs are prepared to navigate the rapidly changing business landscape with confidence and insight. The ripple effect of this education is significant. MBA graduates frequently lead organizations, start their businesses, or drive initiatives that spur economic growth. Their ability to analyze markets, manage resources, and make informed decisions often translates into improved company performance and increased job opportunities. Whether they’re managing a corporation or launching a startup, these professionals bring expertise that strengthens the economy at both local and global levels. One of the most notable impacts of business professionals is their ability to drive innovation. Identifying market gaps and finding creative solutions is a hallmark of their work. Whether it’s developing a new app, launching an eco-friendly product, or streamlining a delivery process, these innovations add value for consumers while creating new industries and opportunities. This innovation doesn’t just benefit businesses—it expands markets and generates economic growth. Companies that are led by forward-thinking professionals often set trends, inspiring competitors and collaborators alike to push boundaries. Their efforts translate to increased consumer choice, better products, and a more dynamic marketplace. As businesses thrive, so does the economy, creating a cycle of growth that benefits everyone involved. At the core of any thriving economy is job creation, and business professionals play a critical role in this area. From small business owners to corporate executives, their work creates opportunities for people to build careers and support their families. When businesses grow, they hire more employees, invest in training programs, and contribute to a skilled workforce that drives further development. The impact of job creation extends beyond the workplace. Employees with stable jobs contribute to their local economies through spending, housing, and education. In turn, this supports other businesses and fuels community growth. Business professionals who prioritize workforce development create a ripple effect that uplifts not just their organizations but also the regions in which they operate. Business professionals are increasingly focusing on corporate social responsibility (CSR) as a way to balance profit-making with societal impact. Through initiatives that address sustainability, diversity, and community support, they contribute to meaningful change. Many companies now prioritize reducing their carbon footprint, creating inclusive workplaces, or supporting local charities—all driven by leaders who understand the importance of giving back. The benefits of CSR are not only seen in the immediate impact on communities. Businesses that invest in social responsibility build trust and loyalty among customers and employees alike. These efforts demonstrate that companies can do more than generate profits—they can be a force for good in society. Business professionals who champion these initiatives show how commerce and compassion can coexist, creating a better future for everyone. In today’s interconnected world, business professionals influence not just local economies but global ones as well. They are often at the forefront of major economic shifts, from technological advancements to international trade policies. Professionals in industries like technology, healthcare, and finance are shaping trends that impact how businesses operate on a global scale. For example, adopting sustainable practices or integrating artificial intelligence into operations doesn’t just benefit individual companies—it sets standards for entire industries. These changes have far-reaching effects, influencing global supply chains, consumer behavior, and job markets. Business professionals play a key role in driving these changes and adapting to global challenges. Ethical decision-making is another area where business professionals leave a lasting impact. Leaders who prioritize transparency, fairness, and integrity set the tone for their organizations and influence the wider business community. Their commitment to doing the right thing fosters trust among stakeholders, including employees, customers, and investors. Ethical practices aren’t just about avoiding scandals—they build a foundation for long-term success. Businesses that operate ethically are more likely to attract loyal customers, retain talented employees, and maintain strong partnerships. Professionals who uphold these values create a ripple effect, encouraging others in the industry to follow suit. The result is a healthier, more trustworthy business environment that benefits society as a whole. Business professionals are more than just drivers of economic growth—they are architects of societal progress. Through their leadership, innovation, and commitment to ethics, they shape industries, create opportunities, and tackle pressing challenges. Their influence extends from boardrooms to communities, leaving an indelible mark on both the economy and society. Whether through job creation, sustainability efforts, or fostering innovation, their contributions demonstrate that business is not just about profit—it’s about making a meaningful difference.

What is ITAD and why does your business need it?

Business News

Each year, businesses accumulate more and more old or broken-down IT equipment. But you can’t simply throw them away. They’re filled with sensitive data, sure, but they also pose an environmental risk. That’s where ITAD comes in. Understanding ITAD An acronym for IT Asset Disposal, ITAD is a process for managing and disposing of old IT assets. But it doesn’t just get rid of your equipment. ITAD services ensure the proper exchange or disposal of those IT assets. This is done in a way that doesn’t pose a security risk, and it also prevents unnecessary environmental damage. Why does your business need ITAD? 1. Secure data disposal The most pressing concern of tossing out IT equipment is a data breach. Simply deleting data isn’t enough — there are always remains on hard drives. By choosing ITAD services, you can fully eliminate that risk through data wiping and hard drive destruction. 2. Environmental responsibility Electronics are the fastest-growing source of waste on the planet. When they break down, they leak toxic substances such as lead, mercury, and cadmium into the ground and water. Help promote eco-friendly practices and reduce e-waste by recycling your materials through ITAD. Use this solution to move towards more sustainable business practices. 3. Compliance with regulations There are more and more laws governing data protection and waste disposal. Don’t risk fines or legal backlash just because you haven’t taken that into account. ITAD services make sure you’re compliant with the law and help you avoid fines. 4. Cost recovery Not all technology is unreadable. Sometimes, IT assets can actually be refurbished or repaired. Certain types of equipment can even be resold. Trust your ITAD provider to know the best move for your devices and help you determine their value. How ITAD works An ITAD process typically involves several stages: Assessment: IT assets undergo an examination to determine the best course for disposition or reuse. Data Sanitization: Sensitive data is securely erased or destroyed. Recycling or Resale: Assets will be resold, recycled, or donated depending on their conditions. Reporting: Detailed documentation ensures compliance with regulations. Secure the future Whether you’re clearing data, upgrading, or simply don’t have any more room, it makes sense to dispose of your IT assets. And you can do so both safely and responsibly. By investing in asset disposition, you ensure that your data, the environment, and your pocketbook all remain safe and secure — a triple benefit for a growing economy.

White Pine District Library adds new books and activities for the new year

Arts & Culture, Books

The White Pine District Library anticipates a new year full of exciting things to look forward to. A good book is a terrific companion during the month of  January
Come check out the newest books at the White Pine District Library today. Our library is open from 9 to 5:30 p.m. on Mondays, Thursdays, and Fridays, Tuesdays from noon to 5:30 p.m., Wednesdays from noon to 7 p.m., and Saturdays from 10 to noon.

News24 Business | From political lockup to science legacy – Rob Martin Adam’s triumphant journey

Science and Health

Recognition for bravery and leadership. Rob Martin Adam receives a prestigious honorary doctorate in science from the University of the Witwatersrand, a testament to his fearless activism and commitment to social justice. (Wits/Supplied).

South Africans need to be in the know if we want to create a prosperous future. News24 has kept the country informed for 25 years, and we’re about to enter a new chapter of fearless journalism. Join our free subscription trial to unlock this story and a world of news aimed to inform, empower, and inspire.

Basil Joseph compares contemporary Malayalam films with Korean cinema

Arts & Culture, Film & TV

Malayalam cinema has been consistently making films that win both critics’ approval and the audience’s love. In recent years, especially after the advent of OTT platforms, the film industry from the small state of Kerala is getting more recognition from across the country. Basil Joseph, who is an integral part of this film movement in Kerala, reflects on the trailblazing journey of contemporary Malayalam films, The actor, who is awaiting the release of Pravinkoodu Shappu, said that Malayalam industry could achieve the global attention that the Korean industry is enjoying now, if it continues making path-breaking movies.Basil Joseph on Malayalam cinemaIn a conversation held during the Wayanad Literature Festival, Basil Joseph said that Malayalam cinema is right now in a position that no other industry in India has been able to achieve.“They are all in awe of us – ‘Everyone is wondering what is happening here’”, said Basil, who has been able to leave a mark with both his filmmaking skills and acting chops.
While pointing out that Malayalam had so many successful films last year, Basil said that there are industries in India that did not even have a single hit.“Malayalam cinema is on route to make a mark in world cinema in the coming years,” Basil remarked.While stating that Malayalam could garner global attention on par with the Korean industry or more, he said, “May be in the next 5 or 10 years, we could evolve to be in a position where the world will be looking at the Malayalam film industry.”Basil Joseph (Credits: Instagram)“If we continue to keep doing this, we are on course to be in a position wherein even kids in Korea will be searching for ‘new Malayalam movies’ on platforms,” the actor said on a lighter note.
Basil Joseph’s filmsBasil Joseph is currently looking forward to the release of Pravinkoodu Shappu on January 16, 2025. His movie with Nazriya Nazim, Sookshmadarshini, just landed on Disney+ Hotstar on January 11, 2025.

Ahead of Sankranti, top 10 movies in Bengaluru theatres includes no Kannada film

Arts & Culture, Film & TV

On January 10, 2 Kannada films released in theatres, amid immense struggles to secure adequate screens/shows, what with one major Telugu movie also out on the same day, and more to follow in the days to come including from Tamil, for the Sankranti/Pongal festival. Choo Mantar and Nimma Vasthugalige Neeve Javaabdaararu were the Sankranti films from Kannada, and while the latter got overwhelmingly positive reviews from critics, and Sharan’s horror comedy got mixed response, the box office reception to both remained tepid.
This despite the fact that Ram Charan’s Gamechanger, which had hogged the majority of screens, opened to largely negative reviews. This is not to say that audiences in Bengaluru are not going to theatres – they are, just not for Kannada films, if the data by industry trackers is anything to go by. Earlier today, Karnataka Talkies reported a list of top 10 movies with the highest fast filling/sold out shows in Bengaluru and neither Choo Mantar nor Nimma Vasthugalige Neeve Javaabdaararu were on it.Top 10 movies in Bengaluru as of early January 11
Topping the list was not Gamechanger, instead, it was a new Malayalam movie starring Asif Ali in the lead, namely Rekhachithram, with the Hindi re-release Yeh Jawaani Hai Deewani coming in at number 2. The rest of the list includes films like Mufasa, Gamechanger, Nosferatu, Sonic 3, Kaho Naa Pyaar Hai (re-release), Moana 2, Marco and Rifle Club.
Rekhachithram, interestingly, has less than 100 shows in the city, more than half of which were fast filling as early as 9 am, which has only increased in the course of the day. Choo Mantar with 141 shows, was going green at the time the list was compiled. Kiccha Sudeep’s Max, with 119 shows, is also not on the list. It has been reported that the film is likely to end its theatrical run shortly and head to OTT.