Scientists Make Shocking Revelation How Light Pollution Causes Insect Apocalypse

Insects play a crucial role in breaking down waste and in pollinating flowers. They may be tiny, but they have an essential role in the ecosystem. However, due to seemingly unbridled human activity, insects slowly lost their homes, and their behaviors started changing.

Many researchers have already warned against the harmful effects of climate change and loss of habitat on insects, and yet, the problem finds no solution. In fact, researchers have established a new culprit behind the rapidly decreasing number of insects all over the world.

Light Pollution

A specific group of entomologists, scientists who study insects, reviewed 200 research papers and studies, to see how light pollution plays a role in the so-called “insect apocalypse.” The result of the study of these entomologists was published in Biological Conservation.

Brett Seymoure, a postdoctoral fellow at St. Louis’ Washington University, stated that what’s happening to insects right now is quite frustrating. He said that light pollution affects these insects significantly, most especially nocturnal insects.

Certain fixes are available, said Seymoure. He explained how covers could lessen light pollution. He also noted that light timers could also do the trick, and using bulbs that don’t mimic how daytime light illuminate could help as well.

How Light affects Insects

According to Seymoure, the amount of light in the surroundings, especially that of nighttime, could significantly affect the behavior of insects. Light creates an impact on how insects move. It also affects the way that they search for food. Processes like reproduction and growth get affected by light, as well. Lastly, it could even have an impact on the way they would hide from their predators.

A strong statement of Seymour indicated that when insects are gone, then everything would be over. In fact, a previous study showed how habitat destruction and agriculture threaten the existence of insects. In the coming decades, it is estimated that 40% of insect species will face extinction.

Now that it was ascertained how important insects are to the natural balance of things, better start considering advocating for the protection of these tiny creatures. They do need all the help they can get.