Furthermore, critics presumed that Roundup’s chemicals would cause animals to get sick and ultimately die. The primary animal of concern is fish that come in contact with Roundup. A question arises that asks how fish come in contact with Roundup. Many people spray Roundup near ponds or open water to kill the weeds around the water area. Assuming farmers do not know that Roundup is harmful to fish, they are careless when spraying around open water which the results in dead fish.
By exposing animals to these detrimental substances, humans are putting the health of other species at risk. Not only can they be damaging to their health, but pesticides can also change animal behavior, detering their survival skills (“Impacts of Pesticides”). Plants that contain pesticides are also responsible for animal exposure. Even carnivores have been affected; when primary sources such as insects consume the tainted plants, they are in turn exposing the secondary consumers that consider them as prey (Mahmood). This continues until the chemicals make their way up the food chain and the entire ecosystem is
Fertilizers remove the nutrients of the soil damaging the soil and the local environment and after being mixed with the soil, gradually reduce the fertility of the soil. In the study of (Southland) using fertilizers consists of substances and chemicals like methane, carbon dioxide, ammonia, and nitrogen, the emission of which has contributed to a great extent in the quantity of greenhouse gases present in the environment. These facts are alarming and a serious step needs to be taken as soon as possible to avoid more severe consequences. This in turn is leading to global warming and weather changes. The use of fertilizers for growth and cultivation is keeping our stomach filled for now, but then if things keep on progressing the way they are, it won’t take long to see the times where there is lack of food, water, and health.
This is in more than one way that they are harming they cause air pollution: “ the fossil fuels used in energy, transportation, and synthetic pesticides/fertilizers emits 90 million tons of carbon dioxide into the atmosphere every year. On a lesser note, factory farming also releases harmful compounds like hydrogen sulfide and ammonia that can cause immediate negative health effects in humans”(5 Ways Factory Farming is Killing the Environment by Kate last name N/A). If the factory farming keeps going and keeps damaging our environment it could cause some really big issues because it will cause more depletion of the ozone layer. Another way that the factory farms are causing harm to our environment is by water pollution: “Industrial agriculture sucks up 70 percent of the world’s fresh water supplies. To follow up that staggering number, the EPA estimates that 75 percent of all water-quality problems in America’s rivers and streams.
Levels found from these samples were enough to cause detrimental health effects. In a separate study, they found that over half of plants at a major garden store contained neonicotinoids. These levels were high enough to kill a bee instantly. In a study from 2016, 35 different pesticides and fungicides were collected from pollen that bees used to pollinate food crops in five U.S. states. Bees that came in contact with these combinations of chemicals were more likely to be infected with the Varroa Mite, a parasite that is associated with Colony Collapse Disorder.
This is of course detrimental to our health. Studies have shown that exposure to pesticides can cause cancer and detrimental effects on our immune, nervous, respiratory, and reproductive systems. (Blair, Ritz, Wesseling, Freeman, 2014) Of course, the list goes on, and the consumption of pesticides in our body definitely causes adverse effects that are
The most destructive components of agricultural pollution are livestock manure, poultry litter, and chemical fertilizers. According to 2010 estimates from the EPA, “manure accounts for 19 percent of the nitrogen and 26 percent of the phosphorus entering the Bay” and “chemical fertilizers account for 17 percent of the nitrogen and 19 percent of the phosphorus entering the Bay.” These fertilizers are placed on fields of crops in order to increase total production of the aforementioned
Some examples are followings: antimicrobials, which is to control germs and microbes, fungicides that is to control fungal problems such as molds and rust, and herbicides for inhibiting the growth of unwanted plants that are weeds (US Environmental Protection Agency, 2015). Since applying pesticides to crops is one of the most commonly used methods to control those not needed pests, farmers depend heavily on pesticides. Likewise, usage of pesticides has benefits towards our society. With economic aspect, pesticide production is about $50 billion dollar business. Not only its price in business but also about 40% of them are exported to other countries, which means production of pesticides brings economic profits to the exporting country.
Vegetables are very important and essential part of a healthy diet. It is an important source of vitamins and minerals. Vegetables can also be a source of poisonous toxic substance-pesticides . More than 1000 compounds can be applied to agricultural crops in order to control insects, weeds and moulds . The pesticides striking effort in preventing, crop loss and controlling vectors of diseases have led to their acceptance and expanded use throughout the world .
Bolster natural life and biodiversity. Pesticides are hazardous to creatures that can get to be distinctly wiped out on the off chance that they interact with many sorts of engineered chemicals utilized as a part of horticulture. Another farming practice that damages biodiversity is planting a similar sort of harvest on a similar plot of land again and again. The dirt in the end gets to be distinctly exhausted, and agriculturists need to progressively depend on composts and pesticides to create a similar measure of sustenance. Break this cycle by eating natural nourishment, which is developed utilizing conventional cultivating