What is waste?
Waste is generally defined as any material or object that is no longer useful to us. But interestingly, in the cycle of nature, the very concept of “waste” does not truly exist.
Trees and plants absorb nutrients from the soil, sunlight from the sun, and carbon dioxide from the atmosphere to produce trunks, leaves, flowers, and fruits. Animals and birds consume leaves, fruits, insects, or other living beings to obtain energy. Their excreta and dead bodies decompose naturally and merge back into the soil and atmosphere.
During this decomposition process, microorganisms derive energy. The decomposed elements once again become nutrients for plants and trees. Thus, in nature, the flow of energy and the five natural elements continues endlessly in a balanced cycle. None of these elements remain permanently in one form.
Then where does waste come from in nature?
Now you may ask — if nature itself does not create waste, then where did these mountains of garbage come from?
Ironically, this mountain-sized problem has been created by nature’s most intelligent creation — human beings.
To make life easier and more comfortable, humans moved away from natural systems and created countless inventions. Using the resources of nature, we developed machines, chemicals, industries, and durable materials. We made everything stronger, longer-lasting, and more convenient.
From needles to giant machines, from bicycles to airplanes, from clothes to buildings, from shoes and bags to televisions, refrigerators, and household appliances — modern civilization transformed almost every aspect of life. In many ways, we unknowingly shifted from natural living to artificial living.
Today, sometimes it becomes difficult to understand whether these comforts exist for us, or whether we exist only to maintain them.
Now think about this carefully: when these highly durable products become unwanted and are thrown away, how can they decompose naturally and easily?
As a result, the by-products of our artificial lifestyle accumulate as waste. Small household garbage bins gradually transform into enormous mountains of waste spreading both vertically and horizontally. What once looked like a simple waste-bin problem slowly becomes a waste-management crisis.
So what is the solution?
Do we need to completely change our lifestyle? Should we abandon technology and destroy all modern inventions? Should humanity return to forests and mountains to live primitive lives again?
Certainly not.
Human beings are intelligent and creative. The same species that has built entire civilizations, industries, and technological systems is also capable of solving this problem.
The need of the hour is awareness.
We must remember that humans are not separate from nature; we are only a small part of it. Therefore, the solutions we create must work in harmony with nature rather than against it.
For the future of humanity, society must come together and transform this growing waste crisis into a sustainable resource-management system.
In the first part of this article series, we discussed garbage mountains, conventional energy, and environmental pollution. In the next part, we will explore the principles of “Reduce, Reuse, Recycle” and the science of waste decomposition.