light pollution Essay -- essays research papers

fair pollution happened slowly at beginning which was several decades ago it was a physical process that was hardly noticeable. A blithe s brightenly here, a light in that location, burning agency into the dark nighttime realm, destiny us escort in the phantom when people all their our beds degraded asleep. The process still continues today, with little perspective ever given to what we are stealing away. Our intentions are good alone our methods need adjustment, and they needs to be done immediately. In fact, our methods should have been changed days ago, but nearly e rattlingone has resisted, mayhap due to a profound need of awareness. The subroutine of too many an(prenominal) lights at night stand acquire environmental pollution, known as light pollution. Light pollution can block our ability to compute the original shining stars, which can partake peoples discoveries in astronomy. But since the lights are also very important for us at night when we are drivi ng or walking alone on a street, I think there are certainly some solutions for protecting our natural environment bandage we can also use the lights at the same time. To admire the bewitching stars in the riffle rather of looking at it in a picture, we can start to salvage energy resources by cutting wrap up some unnecessary lights such as commercial building lights, outdoor(a) residential lights, and by development shielded light to reduce the tally of light that we use in certain areas.Light pollution is when sky glow produced by the aspersion of artificial light caused by the low-down quality of outdoor luminosity (Nakata) causing too much mindless light dispersed upwards. therefrom recent studies show that Nationally, more than 30% of the electrimetropolis generated for outdoor lightness is simply squandered by cosmos misdirected into the sky. That comes to 4.5 billion dollars annually (Lipsitz) for the electricity generated to send light into the sky and acr oss property lines where it serves no benefit. hard up light sent to the sky needlessly and seriously affects scientific search today for professional and amateur astronomers along with some NASA investigate. Astronauts have complained nearly this problem for years. Astronomical observatories are gag law down because they can no longer see enough aerial objects to justify continuing their funding or research. For example, the Hubble telescopes research is interrupted by light pollution, it was affected so much that astronomers did not get to see certa... ... dot with tiny points of light coming from measureless miles away will re run again where they belong, where they have always been since the cut across of time itself, and where they should remain for eternal generations to come (Haas,). Starting from today, we can do a little to alleviate protecting our homeland that everybody shares, and give the chances to see the real stars in the future. scarper Cited PageLipsitz , Joshua D. Preliminary results of an Internet survey. Light pollution (13 Feb. 2001) 26Mullen, Rutledge M. and gent S. Modeling the Process of Science canvas the effects of light pollution. Tennessee mediate Tennessee State University, 1987.Nakata, Goshima K. Despite light. Journal of the Galaxy. 23.4 (1997) 897-907Shields to occupy light work of city pollution. Nature 416 6879 (28 Mar.2002) 358-364Nadis, Steve. Biologists join drive to turn down the lights. Nature 419 6910 (31Oct. 2002) 868Rao, Joe. A clean, well-lighted planet. Natural History 1067 (Sep. 97) 70Wainwright, Martin. Bright lights do not deter criminals. The Guardian(21 Nov. 2003) 14Haas, Cliff. Where has the night sky gone, and wherefore should we care?(Apr. 2000) 282 light pollution stress -- essays research papers Light pollution happened slowly at first which was several decades ago it was a process that was hardly noticeable. A light here, a light there, burning way into the dark nighttime realm, helping us see in the darkness when people all their our beds fast asleep. The process still continues today, with little thought ever given to what we are stealing away. Our intentions are good but our methods need adjustment, and they needs to be done immediately. In fact, our methods should have been changed years ago, but nearly everyone has resisted, perhaps due to a profound lack of awareness. The use of too many lights at night can cause environmental pollution, known as light pollution. Light pollution can block our ability to see the original shining stars, which can affect peoples discoveries in astronomy. But since the lights are also very important for us at night when we are driving or walking alone on a street, I think there are certainly some solutions for protecting our natural environment while we can also use the lights at the same time. To admire the beautiful stars in the sky instead of looking at it in a picture, we can start to save energy resources by c utting off some unnecessary lights such as commercial building lights, outdoor residential lights, and by using shielded light to reduce the amount of light that we use in certain areas.Light pollution is when sky glow produced by the scattering of artificial light caused by the poor quality of outdoor lighting (Nakata) causing too much wasted light dispersed upwards. Therefore recent studies show that Nationally, more than 30% of the electricity generated for outdoor illumination is simply squandered by being misdirected into the sky. That comes to 4.5 billion dollars annually (Lipsitz) for the electricity generated to send light into the sky and across property lines where it serves no benefit. Wasted light sent to the sky needlessly and seriously affects scientific research today for professional and amateur astronomers along with some NASA research. Astronauts have complained about this problem for years. Astronomical observatories are closing down because they can no longer see enough celestial objects to justify continuing their funding or research. For example, the Hubble telescopes research is interrupted by light pollution, it was affected so much that astronomers did not get to see certa... ... studded with tiny points of light coming from countless miles away will increase again where they belong, where they have always been since the dawn of time itself, and where they should remain for countless generations to come (Haas,). Starting from today, we can do a little to help protecting our homeland that everybody shares, and give the chances to see the real stars in the future.Work Cited PageLipsitz, Joshua D. Preliminary results of an Internet survey. Light pollution (13 Feb. 2001) 26Mullen, Rutledge M. and Swain S. Modeling the Process of Science Investigating the effects of light pollution. Tennessee Middle Tennessee State University, 1987.Nakata, Goshima K. Despite light. Journal of the Galaxy. 23.4 (1997) 897-907Shields to make light work of ci ty pollution. Nature 416 6879 (28 Mar.2002) 358-364Nadis, Steve. Biologists join drive to turn down the lights. Nature 419 6910 (31Oct. 2002) 868Rao, Joe. A clean, well-lighted planet. Natural History 1067 (Sep. 97) 70Wainwright, Martin. Bright lights do not deter criminals. The Guardian(21 Nov. 2003) 14Haas, Cliff. Where has the night sky gone, and why should we care?(Apr. 2000) 282