Environmental Effects of Plastic Pollution
[2023-02-03 05:56:26]
Plastic contamination is a global problem. Most of the plastic is piled up in the landfill and exists indefinitely
No one knows exactly how much time plastic takes to decompose, but it is believed to take hundreds or even thousands of years. Plastic accumulation not only harms the environment but it also contaminates our soil and water with debris and toxins released during photolysis.
Some oxidizable decomposable oxides, such as oxides, are designed to degrade rapidly, but they may be inconspicuous but still exist in the environment. For example, in marine environments, plastic debris is absorbed by filtered organic organisms. When small plankton ingests plastics, animals in the food chain may accumulate in large quantities.
Therefore, some plastics are designed to degrade rapidly, but they still exist in the environment. Floating plastic waste that can survive in the water for thousands of years can be used as a transport device for invading species that destroy habitat.
* Biodegradation rate of EcoPure® treated plastic material measured according to ASTM D 5511 test method. The test is usually done using 20% to 30% solids; the most dry landfill may reach 93%, but the natural wet landfill has 55% to 65% It has a solid content. The type of plastic used, the shape of the product, solids in the landfill, the level of temperature and humidity, the actual biodegradability of the biological activity landfill vary.
In July 2016, the Grantham Institute at Imperial College in London recommended that managing plastic waste itself is the most effective way to reduce marine pollution. They believe that plastics should not be thrown away as it can be a precious ingredient for various places like the way of buildings.
This article explains how to manufacture and use various types of plastics and how they affect the health pollution of animals, humans, and the environment. Since 2004, the world's plastic production volume is about the same as in the first half of this century, the total quality of organic plastics is estimated to reach 8.3 billion tons, mainly natural gas and crude oil used as a source of chemical raw materials and fuel Has been done. Between 1950 and 2015, a total of 6.3 billion tons of primary and secondary (recycled) plastic waste are generated, of which approximately 9% are recovered, 12% are incinerated and the remaining 79% are landfill sites or It has already been discarded. Please keep it directly in the natural environment. In 2015, 407 million tons of plastic was produced, of which 164 million tons were consumed in packaging (36% of the total).
The accumulation of plastic products on the ground or underwater is called plastic contamination and has a very bad influence on the lives of humans, birds and animals. Plastic contamination has a dangerous effect on wildlife, habitats of wildlife, and humans. Plastic contamination affects land, air, waterways, and the ocean. Today, every country in the world is struggling to cope with catastrophic problems caused by plastic contamination. In China, urban environment, in particular, is severely affected by plastic contamination. In cities, cattle and other animals and birds die due to the mass consumption of plastic bags. Because it can not be decomposed spontaneously, it will forever remain in nature as there are no microbial bacteria that can destroy it once it is formed. It leads to a serious ecological imbalance. It will not be destroyed as it is insoluble in water.