Wind, geothermal, solar, hydro, and other renewable technologies are a widely popular source of energy throughout the world today. Countries, corporations, and individuals are adopting renewables for a number of reasons. In this article, we’ll dive into some of the advantages and disadvantages of renewable energy.
Solar panels have a lifetime of about 30 years. With the increasing number of solar panels being sold and installed in the United States each year, it’s only a matter of time before high volumes of silicon solar panels are at the end of their useful life and have to be disposed of. Solar panel recycling is still at a very early stage, but as the market continues to grow, it will have an important part to play in the solar industry.
One of the most common questions we hear from homeowners considering a solar panel installation is, “how long do solar panels last?” It’s hard to make sense of the upfront cost of going solar without knowing how long you can expect your rooftop panels to produce ample energy. Your solar panels will be able to offset your electricity use for decades, but it is also important to understand industry projections and degradation rate. Continue reading
In an age of global climate change, people around the world are looking for ways to reduce their share of the approximately 15 trillion pounds of greenhouse gases emitted each year. In the United States, one of the top three polluters in the world, many Americans are looking into home energy solutions like energy efficient upgrades and solar installations. However, for some homeowners, the first question is “what is my carbon footprint, and what are the biggest contributing factors?” In this article we’ll answer the following questions:
- What lifestyle choices influence my carbon footprint?
- How do I calculate my own carbon footprint?
- What are the best ways to reduce my carbon footprint?
For the vast majority of the world, fossil fuels continue to be the primary source of energy production. More and more, however, renewable technologies like solar energy are rivaling the potential of traditional fossil fuels. In this article, we’ll discuss some of the disadvantages of fossil fuels, and why the future of energy likely won’t rely on these energy sources.
Solar energy is a win-win: in addition to its significant financial benefits, going solar is also great for the environment. When your solar panels generate electricity, they produce zero emissions, which means they don’t contribute to climate change or health issues like more traditional sources of energy. They also draw their energy from the sun, an abundant resource that will be available and accessible across the world for the foreseeable future. All that said, what you may not realize is that there is actually an environmental impact of solar energy too.
For many homeowners, one of the primary motives for going solar is to have a positive impact on the environment. When you use solar energy in your home, you lower your overall greenhouse gas emissions like carbon dioxide, and you reduce your carbon footprint.
Solar energy is a growing segment of our power generation mix, and it will play an important role in the future of energy production. Producing power with solar panels has two big advantages over fossil fuels: it is both renewable and cost-effective.
Solar panels aren’t just good for the environment – you can benefit from serious savings over the lifetime of your solar panel system.
If you’ve been following the ongoing battle between solar energy vs. fossil fuels, it might seem like the predominant resources on which the global economy depends – oil, coal and natural gas – will be completely phased out of existence in 2017. In reality, these resources still power most of the planet, while renewable resources like solar and wind only contribute some two to three percent of global energy capacity. This reality check begs the following question: how does solar really stack up against fossil fuels, and why is there so much excitement about the growth of solar?