Author Archives: emily

Q&A with Sustainable Capital Finance

There are many reasons why commercial and industrial (C&I) solar installations are gaining attention: from saving money, to creating sustainable brand images, to supporting local economies, the benefits are numerous. Even still, with prices ranging from about $100,000 for small businesses to up to $1 million+ for larger businesses, the cost of a C&I system can certainly seem daunting initially. By working with a reputable financier, you can start saving money for your business on day one with a C&I solar system. With that in mind, we conducted a Q&A with Sustainable Capital Finance (SCF) to learn more about their company and their financial offerings. 

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Breaking down the LG Solar and Sense partnership

In May 2021, LG Solar and Sense announced their new partnership with the goal of empowering homeowners to make smarter energy decisions. LG has long been a household name due to their high-quality electronics and their subsidiary, LG Solar, has been no different. LG Solar is a leading manufacturer of solar panels with two residential series: the NeON 2 and the NeON R. 

Sense entered the energy space in 2016 with the launch of their Home Energy Monitor. Their energy monitoring system provides you with insights about your energy usage, allowing you to make informed decisions about what devices you’re powering and when you’re powering them. We sat down with LG Solar to learn a bit more about their new partnership, and its potential benefits. 

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Cybersecurity: why it’s important for your solar panel system

In May 2021, the cyberattack on the Colonial Pipeline made headlines across the country. After Colonial shut down their pipelines, gasoline shortages rapidly drove up the price of gasoline and spurred panic buying at fuel stations, particularly across hard-hit southern states. With cyberattacks on energy infrastructure increasing in frequency and severity, many are starting to wonder: what else could be at risk?

Unfortunately, the energy sector has already seen serious cyberattacks in the past–which could be an indicator of future risk. In 2015, Ukraine experienced the first known cyberattack on the power grid, which caused outages at 30 substations throughout the country and left about 230,000 people without electricity for up to six hours. People with solar-plus-storage systems would typically have the benefit of grid resiliency in such a situation and would be able to keep the power running–however, solar systems are not entirely immune to the risk of cyberattacks without proper protections.

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Lithium mining in the United States: an industry in Nevada

Lithium, the lightest element of all the metals, is a crucial resource for the United States’ clean energy future: it’s key in the production of lithium ion rechargeable batteries, which are used to power electric vehicles and serve as home storage systems. While the U.S. is the largest consumer of lithium and will only increase its future consumption as it strives to meet the Biden Administration’s ambitious greenhouse gas emission targets, America’ domestic mining of lithium is limited to just one percent of annual global production.

Currently, only one lithium mine operates in the United States, the Silver Peak mine in Clayton Valley, Nevada; most of the global lithium supply is extracted in Chile and Australia. While some politicians are calling for increased domestic mining of the metal, at the end of May 2021, Reuters reported that the Biden Administration would supply the majority of lithium from ally countries, including Canada, Australia, and Brazil. Though this strategy may seem antithetical to the Administration’s clean energy jobs goals, it comes on the heels of many environmentalists’ concerns over two potential lithium mines in Nevada that could become operational in a few years. In this article, we’ll break down lithium mining and why these two mines are so controversial.   

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The Ford F-150 Lightning: what you need to know

For the past 39 years, the iconic Ford F-Series, which primarily includes the F-150, has been the best selling vehicle in the United States, selling just shy of a million vehicles in 2020. As automakers across the U.S. race to electrify their fleets, there’s been one major gap in announcements of new electric vehicles: what would happen with America’s best selling car? In May 2021, Ford put an end to that speculation, launching the new Ford F-150 Lightning. 

While the Lightning won’t be the first electric pick-up truck in the U.S., it may be the most important one. It’s not only a stronger, faster version of the trusted F-150, but by being completely electric, the F-150 Lighting comes with additional features that could attract both new and former F-150 customers. In its first 48 hours of accepting reservations, Ford had almost 45,000 reservations; after a week, this number increased to 70,000. The truck officially goes on sale in 2022. 

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Thermodynamic solar panels: what are they and how do they work?

Typically, when you think about solar panels, you picture solar photovoltaics (PV): panels that are installed atop your roof or in an open space and convert sunlight into electricity. However, solar panels can also be thermal, meaning that they convert sunlight into heat as opposed to electricity. Thermodynamic solar panels are one type of thermal solar panel–also called a collector–that differ dramatically from traditional thermal panels; instead of requiring direct sunlight, thermodynamic solar panels can also generate power from heat in the air.

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How are supply constraints impacting the solar industry?

While many COVID-19 pandemic restrictions are starting to be lifted across the United States, pandemic-related supply chain issues continue to be felt across many sectors, including the solar industry. In spring 2020, solar equipment manufacturers experienced significant delays due to workplace and travel restrictions. As the pandemic continued throughout 2020 and into 2021, consumer demand largely shifted away from services, such as dining and travel, towards goods, such as computers and televisions, leading to shortages for key manufacturing components. In this article, we’ll cover some of the supply constraints currently facing the solar industry, and how these constraints are impacting solar shoppers. 

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Bankability: what is it and how do you assess it?

If you’re thinking about installing solar panels, you know that it’s a long-term investment. Solar panels are built to last and many manufacturers offer warranties extending 25 years. So how do you ensure that the manufacturer of your panels will be able to uphold this warranty? One indicator is your manufacturing company’s bankability

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What are solar-assisted heat pumps, and how do you compare them?

According to the U.S. Energy Information Administration, space heating and water heating can account for almost two thirds of energy use in U.S. homes—those bills definitely add-up! You can use many different types of energy efficient heating systems to offset these costs, including solar-assisted heat pumps (SAHPs), which some manufacturers claim can have payback periods as low as two to three years. These systems combine technology similar to solar hot water and air source heat pumps in order to heat water or small spaces in your home. SAHPs have existed since the 1970s, but have recently started gaining more attention due to their high efficiency.

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Agrivoltaics: what is it and can it benefit your farm?

The farming industry has been hit hard by the impacts of climate change. From increasing temperatures to severe droughts, farms are facing new challenges that will likely increase with intensity as climate change progresses. Fortunately, a new solution is arising that can both benefit farmers and help reduce emissions: agrivoltaics (also known as dual-use solar). 

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