why are they spraying chemtrails

 why are they spraying chemtrails? What is the purpose of chemtrails? Who are the people behind the chemtrail conspiracy? The Chemtrail Conspiracy is a theory that states some trails left by aircraft are actually chemical or biological agents deliberately sprayed at high altitude for purposes undisclosed to the general public in clandestine programs directed by government officials. Believers in the conspiracy theory argue that normal contrails evaporate too quickly and that contrails which linger could be toxic chemicals or viruses that are being sprayed for sinister purposes unknown to the general public. 

Chemtrails are thought to be a result of the deliberate use of chemical dispersants in aircraft. The theory was originally advanced by a number of writers in the late 1990s, and there have since been several books and articles on the subject from various perspectives. 

The chemtrail theory falls into two categories:

Chemtrails can sometimes be seen as part of complex weather phenomena such as cirrus clouds, contrails and cirrostratus cloud formations caused by air pollution or volcanic ash (such as those over Kīlauea volcano). These clouds are now popularly known as chemtrails or contrails, although they have never been confirmed to contain chemicals. 

In most cases, a chemtrail conspiracy theory has arisen from an assumption that the trails left by aircraft are actually chemicals or biological agents being sprayed in the skies. This theory is often followed by an allegation that people who believe in this theory are delusional and paranoid. The chemtrail "conspiracy" is usually accused of being anti-government, anti-science, a hoax and/or an attempt to discredit climate scientists or members of the environmental movement.

Although proponents of this conspiracy theory have presented no evidence, their belief has been sustained by extensive coverage from both mainstream and unconventional sources. Online videos, books, and articles propagating this conspiracy theory exist on social media sites such as Facebook, YouTube etc. The United States Air Force (USAF) has publicly denied the existence of any such program, and many scientists and government officials have provided rebuttals regarding contrails.

Research in the United States reportedly shows that the primary component of these trails is water, with lesser amounts of carbon dioxide, nitrogen, sulfur dioxide and particulates. According to NASA's Jet Propulsion Laboratory, cirrus clouds formed from contrails can persist for up to 10 days and nights. According to scientists, any existing chemicals found in contrails would fall well below safe limits from an environmental or health standpoint.

why are chemtrails being used?

"Climate engineering is the deliberate and large-scale intervention in the Earth's climatic system, in order to moderate global warming. Proposed examples include stratospheric aerosol injection, marine cloud brightening and albedo-modification. The term is used as an umbrella for all activities that involve deliberate modification of the global climate, regardless of motivation."

Climate change skeptics often argue that no such entity as "chemtrails" exists, that chemtrails are normal contrails (condensation trails), or a hoax perpetrated by government agencies to distract from other activities such as geoengineering. According to the chemtrail conspiracy theory, widespread chemical spraying is taking place over most of the United States and other countries, and has been ongoing since the early 1990s. Allegations of "chemtrails" date back to at least 1999, when a woman from Queensland, Australia claimed that she saw contrails spreading from a plane with wings that looked like Mickey Mouse ears. However, the term "chemtrail" was apparently first used publicly in 2001 by American radio host Art Bell on KGME in San Jose, California. The name stems from the alleged common use of chemical agents from aircraft. Believers in the conspiracy theory argue that normal contrails evaporate too quickly and that contrails which linger could be toxic chemicals or viruses that are being sprayed for sinister purposes unknown to the general public.

Allegations of clandestine government involvement in persistent contrail activity supposedly emerged from a US Department of Defense (DOD) report on climate modification, leaked by someone identified only as "Valerie" to well-known ufologist and conspiracy theorist William Thomas. Internet stories have since appeared claiming chemtrails can be dispersed over entire regions, causing droughts, floods, hurricanes and numerous other natural disasters. Some theorists claim that the government is using these chemical agents to control the weather, poison people, or to carry out mind control.

According to a scientific investigation into chemtrails, "There is no credible evidence that the US government is involved in any weather modification experiments or programs." This report was released in September 2000 by the Environmental Protection Agency (EPA) of the United States. Another EPA report from December 2001 states "there are no confirmed cases where aerial spraying of chemicals has shown to cause health problems. By way of comparison, research indicates that more than 90 percent of the chemicals that people are exposed to every day in urban environments come from natural sources such as trees and soils or from man-made sources, like automobiles and factories.

In conclusion, there is no scientific evidence to support the existence of chemtrails in the US. Additionally, there exists a lack of evidence that chemtrail activity is taking place anywhere else in the world. Despite this, some conspiracy theorists continue to insist that chemtrails exist and are being used for sinister purposes by unspecified government agencies. These theories have been repeatedly described as pseudoscience, fringe theories and hoaxes.