Why are Pesticides Bad for the Environment?

Send to Facebook Tweet This Email Subscribe to my Feed
Why are Pesticides Bad for the Environment?

Pesticides are commonly used outdoors to rid your lawn and garden of weeds and certain insects, like grubs and aphids. Though some pesticides and forms of pest control services like Terminix can be beneficial in decreasing the populations of harmful or destructive insects, others can be damaging to the environment and cause all sorts of problems. Studies have shown that pesticides can be extremely unsafe, particularly when they run off into waterways, which can cause both short and long term damage to people and the environment. Pesticides can also inadvertently kill living things that they are not intended to. As a whole, pesticides do provide some benefits, but they are also known to harm the environment and the plants and animals that it contains.

Pesticides are particularly damaging when they are introduced into rivers, streams, and other bodies of water. This can occur when the pesticide leaches through the soil where it is applied, when it’s accidentally spilled into the water, when water run off is contaminated, or through “pesticide drift.” Pesticide drift happens when sprayed particles move, or drift, to another area. In waterways, millions of fish are killed by pesticides each year, and other aquatic life also suffers the consequences of pesticide-contaminated water. Pesticides are also known to add to air pollution as a result of pesticide drift, and some even play a role in harming the ozone layer and contributing to global warming. Additionally, pesticides have a resistance to breaking down over time, meaning that their effects can continue over a long period of time.

On a smaller scale, when you use pesticides on your lawn, there’s a good chance that they will have unintentional effects on other living things. A good example of this occurs when people spray their yard to eliminate a destructive insect, but end up destroying a beneficial one as well. Because all pesticides contain ingredients that are toxic to a particular plant or animal, other living things are certain to be affected in some way. Indirect effects are common with pesticides, and many non-targeted plants and animals are harmed or destroyed each year.

Humans can also be adversely affected by pesticides, and this has led to many people making lifestyle changes. Pesticides are behind many people’s decision to switch to organic products and practices, especially where diet is concerned. The number of people demanding pesticide-free, organic food has increased sharply in recent years as more information has been uncovered about the health risks associated with pesticides.

While pesticides do offer some benefits, such as controlling damaging pests, and they are all regulated by the government, they have still been proven to harm the environment. Plants, animals, and people have all suffered negative effects due to the use of pesticides, in spite of government regulations. Studies show that pesticides can be a dangerous addition for lawn and garden care, on both big and small scales.

Share the Green

Send to Facebook Tweet This Email Subscribe to my Feed

Did you find what you were looking for? If not, please do a search below.


  1. BlueMonkey

    Thank you for this piece of factual advice. Now I understand the dangers of pesticide and try my best to stop it from spreading into areas that can control it.

  2. stella brandon

    Thank you so much for this information, it really helped in my project.

  3. Casey Sanders

    Wow this is very useful information.And this well help in my Science Fair project.Thank you for sharing this information.

    • HEY ! im doing this for science 🙂 what grade did you get? LOL!


    in fact God richly bless you for providing me with these information. If not that I wouldn’t have been able to do my project. Thank you very much and never give up.

  5. thanks alot this helped me alot

Leave a Reply

Your email address will not be published. Required fields are marked *