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Why is Solar Energy Important? Our Top 10 Reasons to Know

Solar energy offers a greener alternative to fossil fuels and biomass, but many still wonder, “Why is solar energy important?”

In this article, you’ll find out exactly why. Read on for our top ten list of reasons why this form of energy should be a vital part of our future.

1. Limitless Energy

So why is solar energy important on a higher level, beyond your home’s energy costs? In a recent article from The Future of Solar is Bright, Emile Kerr put it best. She stated:

The Sun emits enough power onto Earth each second to satisfy the entire human energy demand for over two hours.

Ultimately, that’s a pretty powerful reason why renewable energy is important. Plus, solar energy is both readily available and a never-ending energy source that many individuals can harness regardless of their location. For environmentally conscious homeowners located in the right areas,

2. Low Operational Costs

The number of potential solar technology consumers has gone up, which has lowered the cost of hardware and other soft costs associated with solar power (2).

Plus, there are also more solar installation experts than ever, which has reduced labor costs for installations of all kinds.

3. A Clean and Renewable Source of Energy

Harnessing solar energy doesn’t create waste, and it’s a source of power that never gets used up in the same way that other resources such as coal and oil get depleted over time.

Solar energy also doesn’t create any greenhouse gases, and because the sun provides more than enough energy for our planet, it’s a vital source of cheap, clean energy as we move away from fossil fuels (3).

An impressive solar system that helps answer the question "Why Are Solar Panels Important?"

4. Gives You More Control Over Your Electricity Bills and Usage

Many homeowners ask, “why is solar energy important?” and the main reasons have to do with how solar power works, the electricity usage in your home, and how to control the cost of your electrical bill by choosing when to use the power provided by your local power grid.

Many homes with solar panel setups also get the advantage of tracking power usage throughout the day so they can make decisions about how the energy gets used.

5. Takes Your Home Off-Grid

Ongoing technological advances in solar technology have greatly accelerated efficiency in this industry while also lowering overall costs. This transition allows homeowners to create their power and choose whether to connect to the local power grid or live completely off-the-grid.

With a few hundreds of dollars and around a half an hour of your time, your off-grid set up could look something like this:

6. Offers Heat and Light

Solar panels can provide both heat and light in a number of areas including remote locations where conventional power hook-ups aren’t possible. You can also use solar power to heat your water and light your home or commercial structure in multiple ways.

7. Brings Power to Under-utilized Land

Many vast areas on land worldwide are far away from central cities and largely left unused. This land could be home to solar panels that collect energy and create value in reliable and consistent power for residents.

For example, a 45-acre solar farm created in the UK in 2017 contains over 30,000 solar panels that can bring ample power for 2500 homes in the area (4).

8. Improves the Security of the Power Grid

As more homes source their power from solar energy, the power grid becomes more stable as each home functions as its own power plant that doesn’t need to draw power from the public grid. To expand on that:

Independence from grid power can be invaluable during disasters and can reduce the number or blackouts and brownouts experienced for all.

9. Reduces Environmental Threats

Solar panels don’t cause damage to natural areas and often get placed in locations that don’t disturb the native wildlife. 

So if you’re concerned about the environment and wondering why solar energy is important, you can look at how non-renewable sources of energy cause harm in your local area.

10. No Toxic Substances or Contaminants Emitted

Did you know that switching to solar can improve overall public health? Taryn Holowka from the U.S. Green Building Council puts it best in her article called the “Top four benefits of installing solar panels on your home,” she stated:

Coal and natural gas plants produce air and water pollution that is harmful to human health. But replacing fossil fuels with renewable energy sources, such as solar power, can reduce premature mortality as well as overall health care costs.

That said, solar power is a cleaner source of energy that is safer for most people and works without additional resources during droughts.


Yes, solar systems can definitely integrate into some commercial businesses. While switching to solar isn’t financially viable for every business, many businesses can implement solar energy into their power schemes to save money in the long run.

These businesses play an essential role in the transition to clean energy sources. If you have a business and you’re wondering if solar is right for you, This Article can help you find out.

Soft costs are the costs associated with non-hardware components of solar power generation.

These costs include financing, permitting, and some installation costs. According to a recent study in, 64% of the total price of residential solar energy systems goes to soft costs (6).

Yes, with enough solar panels, multiple homes could share one communal solar panel setup. Of course, this requires a large amount of space for the panels to completely reap the benefits of solar energy, but technically, multiple homes or businesses in your area could pool their solar energy usage.

For more tips on solar energy and how you can implement your own system, check out our Homepage.

  1. The Future of Solar is Bright, Retrieved from:
  2. How Does Solar Work?, Retrieved from:
  3. Solar Power Information, Retrieved from:
  4. Subsidary Free Solar, Retrieved from:
  5. Top Four Benefits of Installing Solar Panels, Retrieved from:
  6. Soft Costs 101: The Key to Achieving Cheaper Solar Energy. Retrieved from:
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