What is light pollution?
light pollution involves many different types of light overuse. It can refer to how the lights in the city of dark monitoring of stars, the effects of too much light in the work or home environment, pollution caused by energy consumption due to lighting or negative effects of too much human light on ecology. With so many possible definitions, it can be difficult to determine what a person means polluting light, without a specific reference to examples. The degree of light pollution is influenced not only by many illuminated apartments, but also by the headlights of cars, billboards and lighting buildings. The inhabitants of the city are often amazed when they camp or holiday in areas where there are not many external lighting. They see more stars than they could see in the urban environment because the area has lower pollution. Such a view to cfs for many who are accustomed to much higher lighting during the night hours.
workers have also been studied to find out how they can handle the effects of work in environments that are too clearly illuminated. Studies combined light pollution in the workplace with higher blood pressure, an anxiety tending, headaches and libido reduction. Several studies have indicated that light pollution can be a causal factor in breast cancer, especially in people working at night. Melatonin, which is the chemical produced by the body, is produced at night. Light pollution during the night hours can suppress melatonin production.
When light pollution covers energy consumption, it generally means that the amount of energy used to maintain lights exceeds what is needed, and often uses valuable resources too quickly. The effort has Been with the pollution of the light of this fashion by the production of fluorescent bulbs. The Power Companies also encourage people to use the minimum amount of light needed to work and turn off the lights in rooms that are not used. In thatThe area is needed even more to reduce the pollution of the light that creates energy consumption.
The negative effects of light pollution on plants and animals were and continued to study. Some lights can change the way the animals behave, especially night creatures. More pollution of outer light is projected into less "dark" hours to collect food, meet or perform the necessary activities.
Outdoor lights can also affect plants' behavior. For example, some deciduous trees will not lose their leaves in suitable times if they are exposed to low levels outside the external lighting. This can contribute to the disease of the trees or simply become inconvenience for people who have to clean the leaves from a tree that sheds disadvantageously, instead of everything in one dose.
light pollution is also often considered unpleasant. For example, the lights in someone else's house can be seen in your home. This could affect the ability of sleep and is called a slight offense.People who live near flashing brands or street headlights that flood their rooms at night are also exposed to a light offense. This can range from slightly irritating to very distracting.
scientists acknowledge that having light is a good and valuable thing, but that especially in urban areas we have much more light than we actually need. Research has shown that light pollution has a harmful effect not only on plants and animals, but also on humans. Many are looking for ways to illuminate new ways that will reduce light pollution.