What Is Light Pollution

An illustration of both useful light and the components of light pollution are illustrated in figure 2.

What is light pollution. Light pollution is referred to as pollution because it adversely affects the night sky contaminating the darkness with light. Too much light pollution washes out the view of the universe increasing energy consumption interferes with astronomical research disrupts ecosystems and affects the health and safety of humans and wildlife. Light pollution is defined as the unwanted presence of anthropogenic caused by human activity light in the night sky. Light pollution is excessive misdirected or inappropriate outdoor lighting.

Its sources include building exterior and interior lighting advertising commercial properties offices factories streetlights and illuminated sporting venues. Any kind of light can cause light pollution but electric lights and sodium vapor lamps are the most common. Too much light pollution has consequences. Light pollution is an unwanted consequence of outdoor lighting and includes such effects as sky glow light trespass and glare.

Light pollution competes with starlight in the night sky for urban residents interferes with astronomical observatories and like any other form of pollution disrupts ecosystems and has adverse health effects. Photo pollution is a broad term which refers to all problems caused by the unappealing unnecessary or inefficient use of artificial light. It is an unwanted consequence of outdoor lighting and the increase in human population living in cities over the same length of time. It washes out starlight in the night sky interferes with astronomical research disrupts ecosystems has adverse health effects and wastes energy.

Light pollution also referred to as photo pollution is the existence of anthropogenic light at night. Light pollution is a side effect of industrial civilization. Moreover because light transmitted as electromagnetic waves is typically generated by electricity which itself is usually generated by the combustion of fossil fuels it can be said that there is a. Light pollution unwanted or excessive artificial light like noise pollution light pollution is a form of waste energy that can cause adverse effects and degrade environmental quality.

Light pollution is the excessive and prolonged use of artificial lights in a way that results in the brightening of night skies disrupting natural cycles and activities of wildlife health problems in humans as well as preventing humans from observing stars and other planets. Light pollution is excessive misdirected or obtrusive artificial usually outdoor light. Light pollution is a side effect of industrial civilization.