Tag Archives: power

The energy of the sun

I’m sitting in the morning sun, feeling the rays warm my shoulders and back. I love this feeling. It’s not so hot that I feel I need suntan location, and yet it’s warm enough to bring the heat to my attention.

While energy can’t be created or destroyed, we know it can be transformed from one form to another. The rays of the sun initiate the process of photosynthesis, which creates sugars and gives us the mass of trees. What an amazing thing! But going further, when we say that energy can’t be destroyed, it certainly can be tapped and taken advantage of. There is an incredible abundance of energy in our world. While in a closed system the amount of energy stays constant, we do not live in a closed system.

We live about 150 million kilometres away from our sun, a blazing ball of energy that constantly sends a massive amount of energy our way. It actually sends that energy out in every direction and we get in the way of a infinitesimally small amount of it as the earth sits within gravitational equilibrium of this glowing fireball of power.

It is the earth’s battery, and it is the ultimate provider of light, energy, and life. We’ve only just begun to understand how to tap this power, and one day we will learn to store it in such a way that energy will be almost completely free. How different will our world be then?

On a small yet very significant scale, the poor will have light without kerosene, and formerly forested areas in places that now have scarcely enough wood could be allowed to grow again, without the needy scrounging for firewood. On a large scale, industry could pollute far less with the lack of need of fossil fuels to run machinery.

Imagine a world where energy is literally created out of thin air? Tapped from the power of our sun, and shared wherever needed. It would be a very different world!