How is Solar Energy good for the Environment?

Solar energy provides electricity from a renewable energy source: the sun. More homes are built with solar energy system as the benefits are substantial for your money and environment. The benefit on money is obvious. Once installed, you no longer have to pay electricity bill that much. The saving is big over years. But how is solar energy good for the environment? The benefits of solar energy on environment take place in some ways:

1. Solar energy reduces pollution. There is pollution when you use fuel for the cars, gas for cooking, batteries for small appliances, etc. And they are not about the released emissions and gases, but also the material used to store the non-renewable energy. For example, you throw away disposable batteries after usage and they are mostly not recyclable. The leads leak into soil and water, causing water pollution and soil quality degradation. You can think of dying fish and other sea ecosystem, as well as lower harvest quality farmer faces in long term. The effect is actually much more contagious. Solar energy also does not produce greenhouse effects which are being concern of many environmentalists nowadays.

1. Solar energy uses sun to generate electricity. We know sun is a renewable energy source. Most countries have access to abundance of sun light every day. It is the best environmentally-friendly energy resource we have on Earth. The process of converting energy to electricity does not cause any pollution, but the uses are extensive. You can use the energy derived from sun for cooking, heating, cooling, turning home appliances, running machines, etc. Imagine how much energy is used by industries and homes every single minute, and how much we can save for the Earth if we rely mostly on sun.

1. You save the non-renewable energy sources by using solar energy. Non-renewable energy resources are scarce in supply. Their amounts keep depleting over time, beyond the periods they need to recover. By using solar energy, we utilize the best of free and safe renewable energy on Earth. Not only on environmental cost, but we also save on the big capital and labors used to produce energy from non-renewable resources. They can then be allocated to more productive sectors.