Is tapwater contaminated by herbicides like glyphosate? Where do the unfounded rumors originate?

What is a glyphosate herbicide and how does it work?

Glyphosate (ingredient name “glyphosateisopropylamine sodium”) is an herbicide employed to eliminate the spread of pests in agriculture and gardens all over the world including Japan. The spraying process absorbs it from the leaves and green areas of plants, including the leaves and stems. Then it spreads into the roots and eventually kills the entire plant. Because it is an herbicide that is non-selective the plants will all die if the agent is applied on the surface of the leaf. Glyphosate-based herbicides are usually offered by pesticide firms since the patent time period for their ingredients is over. The herbicides that are available on the market have been thoroughly tested and are therefore reliable.

One of the advantages of glyphosate (glyphosate) is its “safety”. グリホサート The chemical is very low toxic to animals, and it inhibits the enzyme activity in plants. Furthermore, the chemical solution has the capacity to be absorbed into the soil and become a food source for microorganisms. The chemical can be distinguished into carbon dioxide, water and other substances. It is a well-known pesticide worldwide that reduces greenhouse gas emissions because it allows farming without tillage.

グリホサート 除草剤 使い方 グリホサート Glyphosate in tap water

Tap water is safe and has no risk

Do you know if glyphosate is added to tap water?

Weekly Shincho declared, April 2020: “In Japan there is no standard for glyphosate which is present in the tap water. Only the Target value.” This is more than the values of other pesticides or countries. It also includes drinking water that is affected by pesticides. グリホサート In an article, I mentioned the presence of. This has led people to believe that tap water might contain excessive levels of Glyphosate. This information isn’t accurate.

First, glyphosate does NOT have a target or standard value. The tap water never had a concentration above 0.2ppm (1). グリホサート In fact, in an examination conducted of the Ministry of Health, Labor and Welfare, there are no instances of glyphosate found in tap water in Japan with a concentration exceeding 0.02 ppm. There is no chance of detection.

The glyphosate that is sprayed on soil is actually degraded in half only two days. Thus, it is transferred into waterways and the tap with the same concentration, and won’t be a source of pollution. Japanese tap water is secure

Tap water in Japan can be trusted as safe. Tap water can be drank as it is. There are 51 specific inspection items and they are provided with the strict quality control mandated by law. Water is classified as “acidic”, “neutral” and “alkaline” in accordance with the pH difference, but the tap water of Japan is stipulated by the water quality standard to ensure that pH is near neutral (5.8 or greater and 8.6 or less). Iron rust remains a possibility when the water supply pipes have been damaged.

How is tap water produced? Tap water is made using mainly surface water such as dam lakes and river waters as raw water. After water has been filtered and then precipitated, it is sterilized with chlorine. The water from the tap is piped to the homes.

The story of Japanese pesticide residue standard value

The current standard value of glyphosate residues for wheat in Japan has been set at 5 ppm. However, it was just 5 ppm as of December 2017. There are some opinions such as “We have increased that amount to 30ppm with a six-fold increase, and were adamant about the health effects.”

Glyphosate from tap water

The residual value of glyphosate is the exact same value as the value for international use.

The truth is, we didn’t loosen the standards. We set it to the international residual standard value. Japan imports wheat in massive quantities, mostly from South America, Canada, the United States and South America. The importer, also referred to as the overseas producer , regulates the use of glyphosate according to the international standard of 30ppm. But Japan’s 5ppm standard amount will trigger all imports to stop when it exceeds the standard. If this happens, availability of wheat would be restricted and Japanese food may be threatened. To ensure that we meet international standards, we’ve changed the standards for these values. The current standard values do not pose any safety concerns.

It is essential to have a thorough understanding of glyphosate

It is crucial to have the right knowledge that is based on scientifically-sound research, to ensure that consumers aren’t influenced by their feelings concerning pesticide residues. It is also essential to enjoy your eating habits without getting distracted by gossip.