Category Articles

A groundbreaking zero-emission data center powered entirely by clean hydrogen energy has officially launched, marking a significant milestone in sustainable technology infrastructure. The off-grid facility, located in Reno, Nevada, integrates cutting-edge NVIDIA GB200 and NVL72 AI systems and operates without reliance on traditional power grids. This operation leverages green hydrogen generated by the adjacent Sierra Hydrogen facility, which uses renewable power to produce the fuel, showcasing a practical model for sustainable, high-performance computing.

EdgeCloudLink and DG Energy Partners collaborated to develop the energy infrastructure, which includes a 1.5-megawatt distributed data node. This system demonstrates the growing potential of hydrogen not only for clean transportation and industrial uses but also for powering advanced digital technologies. This pioneering approach could serve as a blueprint for future data centers striving to reduce emissions and improve energy independence.

Read more about Off-Grid Water.

New installations of U.S. community solar projects dropped by 36% in the first half of 2025 compared to the same period last year, following a record-setting 2024. According to a report from Wood Mackenzie, around 563 megawatts were added between January and June, as rising project costs, interconnection challenges, and delays in permitting and siting led to the sharp decline in growth following last year’s surge.

Community solar projects enable residents and businesses without access to rooftop solar to buy power from shared local solar installations, and they benefit from state-level programs supporting clean energy. Analysts note, however, that supply chain and development obstacles—rather than waning demand—were the main factors curbing expansion so far this year. They expect that nationwide growth will pick up in 2026 as federal and state policy incentives take further effect.

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Black Series has unveiled its HQ Series of compact campers designed specifically for off-road and off-grid adventures. Built to endure rugged terrain, these trailers combine luxury and resilience, featuring independent suspension, high ground clearance, and reinforced chassis. Inside, modern amenities such as a full kitchen, bathroom, and climate control create a comfortable living space suited for extended stays in remote locations. The HQ Series models vary in size and configuration, allowing adventurers to choose what best fits their lifestyle and travel needs.

Beyond durability, the campers prioritize self-sufficiency with features like solar panels, large water tanks, and off-grid power systems. These elements make the HQ Series an ideal companion for travelers who prefer the freedom of remote exploration without sacrificing convenience. With a sleek exterior and high-end interior finishes, Black Series blends practicality and style for life on the open trail.

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An Arizona couple who chose to live off-grid is challenging the usual misconceptions associated with remote, solar-powered living. Contrary to popular belief, their daily life isn’t filled with hardship or isolation—instead, they enjoy a comfortable and connected lifestyle, complete with modern conveniences powered by their solar panels and batteries. The couple explains that thoughtful planning and the right technology have allowed them to maintain running water, high-speed internet, and a cozy, eco-friendly environment in the desert.

They emphasize that off-grid living doesn’t mean giving up comforts or living primitively. Rather, it’s about self-sufficiency and enjoying the freedom that comes from generating their own energy and relying less on public utilities. This lifestyle, they note, is increasingly accessible thanks to advances in solar power and sustainable housing, giving more people the opportunity to live independently and in closer harmony with nature.

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South Africa’s current electricity regulation model, overseen by the National Energy Regulator of South Africa (Nersa), faces scrutiny as experts suggest it may be holding back the transition to a more flexible, competitive energy landscape. Critics argue that Nersa’s bureaucratic licensing system and slow approval processes are stifling innovation and private investment in renewable and independent power generation. With the country grappling with a prolonged energy crisis and load-shedding, experts advocate for decentralizing regulatory control and introducing market-driven mechanisms to accelerate energy reform.

The proposed solution involves dissolving Nersa in its current form and transitioning to a new, adaptive regulatory structure that promotes competition and private sector participation. Such a move aligns with global trends where power markets are liberalized to allow multiple players access, increasing efficiency and energy security. The call to “say goodbye” to the current electricity regulator underscores the urgent need for reform to enable South Africa’s energy sector to meet growing demand and reduce dependence on Eskom’s centralized control.

Read more about Off-Grid Water.

Despite growing pressure to adopt greener energy, many data centers are struggling to transition away from fossil fuels. While some tech giants have pledged to use clean energy, data centers often rely on local electricity grids, which may not have sufficient renewable sources. The challenge is compounded by the huge and constant power demand of these facilities, making it difficult to guarantee uninterrupted service solely with renewables like solar and wind, which can be intermittent.

Financial and regulatory hurdles also slow the shift to green energy. Companies face complex negotiations with utilities and sometimes higher costs for renewable energy contracts. Additionally, building on-site power infrastructure or securing dedicated renewable sources demands significant investment and long-term planning. As a result, the move to truly sustainable data centers is progressing slowly, even as demand—and scrutiny—continues to grow.

Read the original Arizona solar power article.

An off-grid resident recently broke down the surprisingly low costs of maintaining a self-sufficient lifestyle, capturing attention for its affordability. In a TikTok video, the resident detailed how they spend only about $100 per month on essentials like propane, Wi-Fi, and waste services. With solar panels for electricity, a wood stove for heat, and water hauled from town, their expenses are minimal — to the extent that they quipped, “You could run a lemonade stand and afford to live off-grid like this.”

The video, which has gone viral, sparked a flood of comments from viewers amazed by the frugality of off-grid living. While some viewers romanticized the lifestyle and its independence from traditional systems, others noted the physical labor and initial setup required. Still, the cost breakdown offers a compelling look at how living simply and sustainably can be both attainable and financially freeing.

Read more about Off-Grid Water.

The White House is shifting away from solar energy as part of its broader strategy to tackle climate change, a notable move given President Biden’s emphasis on clean energy. Instead, the administration is placing greater focus on domestic manufacturing of renewable energy components and expanding power grid infrastructure, aiming to support large-scale clean energy projects and secure U.S. energy independence. Concerns about overreliance on Chinese solar imports and recent trade investigations have added pressure to diversify energy sources and bolster local industry.

This pivot comes amid growing recognition that renewable energy progress in the U.S. faces significant obstacles, including supply chain vulnerabilities and insufficient grid capacity. The administration’s efforts are now increasingly directed toward supporting wind, nuclear, and advancing battery technology, with the hope of creating a more robust and self-reliant clean energy sector. While solar will remain a vital part of America’s green transition, the current focus is on strengthening the foundation for all renewable resources.

Read the original Arizona solar power article.

With the rise of 5G technology, consumers are increasingly turning to 5G home internet as a viable alternative to traditional broadband options. Companies like T-Mobile, Verizon, and AT&T are offering competitive pricing, easy setup, and fast wireless speeds that rival or, in some cases, surpass cable service. These options are especially valuable in rural or underserved areas where fiber or cable isn’t easily accessible, giving users a more flexible and portable internet solution.

T-Mobile is frequently lauded for its balance of performance and affordability, offering unlimited data without annual contracts. Verizon also earns praise for speed and reliability, especially in places with robust 5G coverage. While AT&T is still expanding its reach, its service shows promise, especially for users already on its mobile network. As competition and coverage expand, 5G home internet is rapidly becoming a compelling choice for households looking to ditch traditional ISPs.

Read more about Off-Grid Water.

A new pilot program in Arizona is allowing homeowners to use their electric vehicles (EVs) as backup power sources for the electrical grid, marking the first U.S. residential effort of its kind. In collaboration with local utility Salt River Project (SRP), homeowners equipped with bidirectional EV chargers can both charge their cars and send stored energy back to the grid during peak demand times. This initiative aims to leverage the growing number of EVs as a distributed energy resource, helping to stabilize the grid, especially during periods of high electricity use or instability.

During the yearlong study, participants will receive financial incentives for their involvement and for sharing energy data while SRP monitors how effective EVs are in supporting grid reliability. The results could set the stage for wider adoption of vehicle-to-grid (V2G) technology in the United States, potentially offering not just greener energy solutions but also new economic benefits for EV owners.

Read the original Arizona solar power article.