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Nelson Mandela Bay News and Stuff
A research team at Chalmers University of Technology is the first to demonstrate a unique method that reduces the aerodynamic resistance of ships by 7.5 per cent. This opens the way for large cargo ships borne across the oceans by wind alone, as wind-powered ships are more affected by aerodynamic drag than fossil-fueled ones. To …
The hugely successful Africa’s Green Economy Summit held in February during the E-Fest in Cape Town, culminating in the sold-out Formula E championship race attended by more than 25-thousand people, “created that extra kick-start for the much-needed green invasion that our continent needs” says David Ashdown, CEO of VUKA Group, organisers of the summit in …
U.S. Trade and Development AgencyPress ReleaseArlington, VAMarch 31, 2023 Today, the U.S. Trade and Development Agency announced that is has awarded a grant to Zambia’s GreenCo Power Storage Limited (GreenCo) for a feasibility study to expand battery energy storage systems (“BESS”) throughout the country. The project will help facilitate the integration of renewable power into …
Lower electricity costs for consumers and more reliable clean energy could be some of the benefits of a new study by the University of Adelaide researchers who have examined how predictable solar or wind energy generation is and the impact of it on profits in the electricity market. PhD candidate Sahand Karimi-Arpanahi and Dr Ali …
Simon Fraser University professor Vincenzo Pecunia has led a team of more than 100 internationally-recognized scientists in creating a comprehensive “roadmap” to guide global efforts to convert waste energy into clean power. “With the rising global energy demand and the challenges posed by climate change, it is more urgent than ever to generate green energy …
A new study led by North Carolina State University researchers found drought and heat waves could make air pollution worse for communities that already have a high pollution burden in California, and deepen pollution inequalities along racial and ethnic lines. Published in Nature Communications, the study also found financial penalties for power plants can significantly …
Unparalleled Run Time Lithium-Ion Battery Cell, Energy Density Verified by Independent Test Lab Continues Track Record of Delivering Breakthrough Results in Evolution of Silicon Anode Shipping Prototypes to Select Customers This Year FREMONT, Calif. – March 23, 2023 – Amprius Technologies, Inc. (“Amprius” or the “Company”) (NYSE: AMPX), a leader in next-generation lithium-ion batteries with …
The sight of a Southern Rock Python, one of the largest snake species on the planet, is enough to grab anyone’s attention, particularly when spotted regularly close to home. This prompted one Widenham resident on the KZN South Coast to contact the team at Crocworld Conservation Centre for what turned out to be a real …
In today’s fast-paced, technology-driven world, the need for efficient and reliable energy sources is more critical than ever. One such energy source that has revolutionized our lives is the lithium-ion battery. Used in everything from smartphones to electric vehicles, these batteries provide a lightweight, high-energy-density, and long-lasting solution to power our modern gadgets and machines. …
Sustainability has become increasingly critical for organisations to remain relevant and competitive in today’s world. In fact, considering a values-driven approach to business is vital to long-term success and ‘doing well’ and ‘doing good’ are becoming progressively intertwined as activities, behaviours and products and services need to be practiced through a detailed understanding of the …
The renewable energy sector is facing a quandary: how Australia will dispose of 80 million solar panels in an environmentally friendly way when they reach the end of their life. Paradoxically, one of the reasons people are installing solar photovoltaic (PV) panels in huge numbers is to help the environment, but the industry is now …
Solar lights have become increasingly popular due to their eco-friendly nature, ease of installation, and cost-saving benefits. As a sustainable and renewable source of energy, solar power offers homeowners a green alternative for illuminating their homes and gardens. This article will delve into the various types of solar lights available, their benefits, and essential factors …
As the global community continues to grapple with the effects of climate change, carbon offsets and carbon credits have become increasingly popular tools for businesses and individuals to minimise their environmental footprint. In 2023, the carbon market has grown considerably, driven by both regulatory requirements and voluntary commitments towards sustainability. This blog post will explore …
Be the Change: Dr Lize Barclay, Senior Lecturer in Futures Studies and Systems Thinking, Stellenbosch Business School Wednesday, 22 March 2023 is World Water Day with the theme “Be the Change”, specifically “Be the change you want to see in the world”. World Water Day is aligned with the activities of the United Nations as a …
The KZN South Coast has a rich cultural history, forming part of the many tourism excursions and adventures found here. With incredible religious sites dating back to the 1800s, this experience is set to attract attention with the launch of the Mission Tourism Route on Tuesday, 14 March. Launched by South Coast Tourism and Investment …
Hydrogen can be produced by electrolysis of water, ideally with solar cells or wind power providing the electrical energy required. This “green” hydrogen is expected to play an important role in the energy system of the future. Over the past decade, solar water splitting has made considerable progress: the best electrolysers, which draw the required …
World Recycling Day 18 March is recognised as a demonstration of support for our environment, and now more than ever, everyone has the responsibility to protect the planet. The adoption of sustainable apparel made with environmentally friendly practices is on the rise. People are increasingly making more environmentally conscious choices when it comes to their …
Insider tips to buying Solar Panels What to do if you intend to ‘expand’ later Why we cannot ‘just add another panel’ to an installation Talk to your insurance company before doing any solar installation Solar panels are a commodity that can be stolen – often clients fail to see any missing and only discover …
Over the past few decades, the demand for portable and rechargeable energy sources has grown exponentially. With the proliferation of smartphones, electric vehicles, and portable devices, lithium-ion batteries have emerged as the go-to solution to meet our ever-increasing power needs. In this blog post, we’ll dive into the world of lithium-ion batteries, exploring their benefits, …
The quest for innovative and reliable energy storage solutions has led to the development of numerous high-performance battery technologies. Hubble Lithium Batteries, a leading name in the field, offers advanced lithium-based batteries designed to meet the growing demands of renewable energy systems, backup power, and off-grid applications. In this blog post, we’ll explore the features …
Meet the EcoFlow RIVER Pro, a powerful and versatile portable power station designed to keep your devices charged and running during all your outdoor adventures, camping trips, and emergency situations. With a high-capacity battery, multiple charging ports, and a compact, lightweight design, the RIVER Pro ensures that you always have reliable power wherever you go. …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. South Africa is faced with TWIN EVILS – Load shedding and Water Scarcity An innovative way to store and release Electrical Energy via compressed air The most environment friendly energy storage system with one by-product …
Due to rapid population growth and urbanisation, South Africa generates significantly more waste per capita than it did a few decades ago. As a result, our landfills are put under considerable pressure resulting in increased levels of waste in the environment. The recently implemented Extended Producer Responsibility (EPR) regulations therefore serves as a critical catalyst …
South Africa continues to record a gradual increase in the annual recycling of PVC products. Despite the challenges posed by the Covid-19 pandemic on the industry, the recycling rate of vinyl products increased by 9.5 % in 2020. The following year (2021), 22 242 tons of PVC were recycled: 14 201 tons of flexible PVC …
Johannesburg – Small businesses are essential to the well-being of the South African economy, employing between 50 and 60 percent of the country (Kalidas et al, 2020). In an economy where small to medium-sized enterprises are a key economic driving force, potential business ideas need to be nurtured into functioning and sustainable long-term businesses. As …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. By Graham Abrahams, Senior Vice President, Electrification Products Division, ABB South Africa: Achieving net zero emissions by 2050 will require a complete transformation of the energy landscape. The world wants an energy revolution. They want …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. The growth in demand for Lithium batteries has resulted in a proliferation of small battery manufacturers, many previously manufacturing Nickel-based batteries, but now producing Lithium. Michael Rogers, MD of Uniross Batteries, said it’s not only …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. Load shedding has become an unfortunate reality for many South African homeowners in recent years. The rolling blackouts can cause disruptions to daily life, impacting everything from work and school to basic household tasks. Fortunately, …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. Ceiling lighting is an essential element of any home or business, providing both functionality and style. Whether you are looking to illuminate a large space or create a cozy atmosphere, there are many different ceiling …
Republish for Free Republish This Story Republish our articles for free, online or in print, under a Creative Commons license. Johannesburg , 7 March 2023 – You can build your independence in stages if you dream of cutting ties with the grid. The term ‘load-shedding’ was first used in late 2007, since then South Africans …
