connect with their history.  Light pollution may also affect the cultural celebration of Makahiki – the start of the Hawaiian New Year – which relies on...

Light pollution is the presence of any unwanted, inappropriate, or excessive artificial lighting. In a descriptive sense, the term light pollution refers...

light on individual organisms and on the structure of ecosystems as a whole Light pollution in Hong Kong Light pollution in Hawaii Light pollution in...

Oceans in particular are being devastated by factors including marine debris, plastic pollution, and tourism. The positioning of Hawaii in particular...

Ecological light pollution is the effect of artificial light on individual organisms and on the structure of ecosystems as a whole. The effect that artificial...

Marine pollution occurs when substances used or spread by humans, such as industrial, agricultural, and residential waste; particles; noise; excess carbon...

sculpture as "sky pollution" in a column. A second sculpture was installed at the Design Center (now Qualcomm) located at 6455 Lusk Boulevard in the Mira Mesa...

Air pollution is the presence of substances in the air that are harmful to humans, other living beings or the environment. Pollutants can be gases like...

Water pollution (or aquatic pollution) is the contamination of water bodies, with a negative impact on their uses.: 6  It is usually a result of human...

Hawaiʻi is the largest island in the United States, located in the state of Hawaii, the southernmost state in the union. It is the southeasternmost of...

LEDs). Light pollution is a growing problem in reaction to excess light being given off by numerous signs, houses, and buildings. Polluting light is often...

usually surrounding a park or observatory, that restricts or reduces light pollution or maintains and protects naturally dark night skies. Different terms...

Plastic pollution Plastic pollution is the accumulation of plastic objects and particles (e.g. plastic bottles, bags and microbeads) in the Earth's environment...

A yard light or garden lantern is a free standing exterior light fixture in gardens and landscaped settings. They are usually illuminated by electricity...

The Centennial Light is an incandescent light bulb recognized as the oldest known operating light bulb. It was first illuminated in 1901, and has only...

affected by light pollution. They are often killed in vehicular accidents in which they dive toward the headlights of cars, possibly in an attempt to...

County of Maui v. Hawaii Wildlife Fund, No. 18-260, 590 U.S. ___ (2020), was a United States Supreme Court case involving pollution discharges under the...

Marine plastic pollution is a type of marine pollution by plastics, ranging in size from large original material such as bottles and bags, down to microplastics...

Radio spectrum pollution is the straying of waves in the radio and electromagnetic spectrums outside their allocations that cause problems for some activities...

street lighting in the United States Intelligent street lighting Lighting-up time Light pollution List of light sources Solar street light Street furniture...

city-dwellers. Critics in the industry claim exposure levels are not high enough to have a noticeable effect. Light pollution: Because white LEDs emit...

of light pollution that burdens astronomers and others with 80% of the world's population living in areas with night time light pollution. Light pollution...

vessel is placed on a base containing an incandescent light bulb whose heat causes temporary reductions in the wax's density and the liquid's surface tension...

A strobe light or stroboscopic lamp, commonly called a strobe, is a device used to produce regular flashes of light. It is one of a number of devices that...

Limelight (also known as Drummond light or calcium light) is a non-electric type of stage lighting that was once used in theatres and music halls. An intense...

supplier of electricity in the state of Hawaii Health Effects Institute, a non-profit focused on the health effects of air pollution HEICO, HEI is the stock...

lighting in the United States Light pollution – Excess artificial light in an environment List of light sources – Devices and processes that produce light Mercury-vapor...

A mogul lamp or six way lamp is a floor lamp which has a large center light bulb surrounded by three (or four) smaller bulbs that may be candelabra-style...

Edison light bulbs, also known as filament light bulbs and retroactively referred to as antique light bulbs or vintage light bulbs, are either carbon-...

si.edu. Retrieved 2025-02-13. "Light in the Ocean". manoa.hawaii.edu. Retrieved 2025-02-13. "How far does light travel in the ocean?". oceanservice.noaa...