Coming 
along with
 urbanization and modernization, light pollution is a headache in today’s life. There are a variety of consequences of Linking Words
this
, but steps can definitely be taken to tackle the problem.
The issues that stem from Linking Words
this
 type of contamination are many. Linking Words
Firstly
, Linking Words
lights
 emit heat which carries a carbon footprint into the air, and Use synonyms
this
 is one of the reasons that cause global warming and greenhouse gas. Linking Words
Secondly
, excessive illumination at night may change the living behaviours of nocturnal animals like bats and owls, and Linking Words
this
, Linking Words
therefore
, may lead to the extinction of many species. At the same time, many people have suffered from sleeping disorders or insomnia because Linking Words
lights
 hinder the human body from generating essential hormones for sleeping. Use synonyms
Finally
, Linking Words
lights
 consume a large sum of electricity which cannot be reproduced, and Use synonyms
this
 is obviously a waste of natural resources.
Linking Words
However
, I do believe those problems can certainly be improved. Governments should have more propagation programs to raise awareness among the public because Linking Words
this
 type of pollution may be something new for many people. Linking Words
In addition
, city councils have to inventory and control the number of illuminative devices on the roads and reduce them when necessary. Linking Words
Furthermore
, they have to ensure that Linking Words
this
 equipment has to be turned off when not being used, as some metropolises keep the Linking Words
lights
 on even during the daytime. Manufacturers should convert to producing environmentally friendly items like using Use synonyms
recycle
 energy bulbs or energy-saving ones. 
In conclusion, the problem of illumination pollution will continuously become worse unless governments work well on propagation, control the use habits and businesses advance lighting products.Wrong verb form
recycled