light pollution

They submit their measurements on-line and a few weeks later, organizers release a map of light-pollution levels worldwide.

Through it all, the Beijing environmental bureau described the air as "light pollution. " Or, poetically, "fog. "

Poorly designed lighting causes a great deal of light pollution.

Light Pollution we usually think of pollution as a harmful waste substance that threatens the air and water.

The experiment shows that the waste water discharged by the some company in Jinzhou is characterized by light pollution.

In humans, studies show strong connections between rates of breast cancer in women and local levels of light pollution.

Seen from space, North Korea is a black spot set against the light pollution of neighboring China and South Korea.

Dust and particles of pollution from factories and industries worsen the effects of light pollution.

With the halogen powder producing lamp tube , the light quality is low and massive uses can cause the serious light pollution .

Summarizes indoor air pollution, radiant pollution, noise and light pollution, biologic pollution and these harm to human body.

In the millennia before light pollution dimmed the night sky, people would watch the ceaseless motion of the stars overhead.

Garbage is a type of pollution, light pollution , Air pollution , and water pollution all interact to upset our delicate ecosystem.

The provincial capital of South China's Guangdong province is expected to take the lead in collecting light pollution fees in the country.

However, the lack of city development and dark sky protection, light pollution is nibbling up this tiny stargazing paradise.

We see everything from paved and unpaved roads, light pollution, railways, electricity transmission lines.

However, unlike other forms of environmental damage, the effects of light pollution can easily be reduced and even reversed.

Photographers showed either the beauty of the night sky or the immensity of light pollution from cities.

Compared with hot mix asphalt mixture, warm mix asphalt mixture with high energy saving, low emissions, light pollution, etc.

Reducing light pollution is not difficult. Light pollution is the easiest type of pollution to end.

You may believe that every other type of pollution has a larger impact on the environment than light pollution does.

Like other forms of environmental damage, light pollution is created by man and contaminates our surroundings.

After burning the flat coal waste rock pile of the heavy metals pollution levels for light pollution.

Like other fixtures designed to reduce light pollution, the Barcelona street lamps aim their light downward.

Light pollution is the result of wasted energy.

Light pollution is the fifth environment pollution after waste gas, waste water, waste residue and noise.

The soil applied with different content of municipal sludge and compost showed light pollution.

"Because it has a hazy outline, it should be observed from as far away from light pollution as possible, " Cook said.

Light pollution impacts astronomical research and can even affect human health.

There's no light pollution there so I had to set up my equipment using a torch.

Light pollution from Tamarindo is making life harder for leatherback turtles.

Lights that are brighter than necessary also cause light pollution.

Guangzhou is expected to take the lead in collecting light pollution fees in the country.

They're turning to citizen scientists to count stars as a way to measure light pollution.

Light pollution exists on every continent except Antarctica.

As cities grow larger and use more outdoor lighting, light pollution becomes worse.

Light pollution is any artificial nighttime light that shines where it isn't needed.

THE term "light pollution" is not, it seems, a metaphor.

Air quality of Lanzhou is in light pollution level.

If you've ever driven toward a big city at night and seen its glow from a great distance, you've witnessed light pollution.

Even at night, big cities like New York glow from light pollution, making stargazing2 difficult.

however , unlike other forms of environmental pollutions , the effects light pollution can easily be reduced and even reversed.

soil pollution, noise pollution and light pollution. They are bad for our health in many ways.

Samantha Crimmin: A winter's morning on the Sub-Antarctic island of South Georgia, where there is no light pollution for 900 miles.

To monitor light, pollution, air quality and traffic flow.

Light pollution, or " sky glow " , is the glow you can see at night above cities and towns.

These are merely a few of the possible negative effects light pollution has on our world.

The trend of SO2, NO2 and PM10 increases in Urumqi. Its air quality is in light pollution level, and will begin to deteriorate gradually.

The damage caused by light pollution comes from poorly designed outdoor lighting.

Light pollution has obscured our view of constellations, meteor showers, and even the planets.

Light pollution from cities might still give us away.

A very serious issue in our modern-day society is that light pollution is a terrible waste of energy.

Of all the pollutions we face, light pollution is perhaps the most easily remedied .

Today what we are going to focus is not these, but light pollution.

"This is flamboyant wastage and creates light pollution, " one respondent was quoted as saying.

We have many sorts of pollutions, such as air pollution, soil pollution, water pollution, light pollution, noise pollution and litter.

Rainwater with light pollution level is easy to purify.

Do you agree to introduce legislation to regulate the light pollution?

Yuba heating a bubble of power 275W, 4 Zhi namely, 1100W, power-and result in strong light pollution.

With the development of city construction, one kind of new city pollution sources is produced, that is, light pollution.

For accommodation, find a secluded place with limited light pollution, such as Cape Otway Cottages.

Do you think light pollution is a serious problem in Hong Kong?

On the Cause of Light Pollution of Glass Curtain Wall and its Countermeasures

Study on Disposal of the Light-Pollution Drinking Water by Modified Clinoptilolite

Bryce Canyon National Park, Utah (at night during the Perseid meteor shower, when there's no light pollution)

According comprehensive assessment, during the dry season, it performances light pollution before 4 section;

Effects of Light Pollution on Ecosystem and Countermeasures

Watching out for light pollution in urban areas

The sound environmental quality of the most urban area is placed in better and light pollution appearances;

Being Vigilant against the Light Pollution of Outdoor Lighting

The initial inquiry about the legislature of the light pollution prevention law

The Current Situation of Legislation on Light Pollution in China and its Preventing Countermeasures

Light Pollution and Prevention and Remedy Measure in City

Talking about Light Pollution and Human's Health

The Broad Sensatory Light Pollution

Shallow Talk about Indoor Light Pollution and Measure of Control

The Current Situation of Legislation on Light Pollution in China and its Preventing Countermeasures

Light Pollution and Prevention and Remedy Measure in City

Talking about Light Pollution and Human's Health

The Broad Sensatory Light Pollution