Is tapwater contaminated with herbicides glyphosate? From where do these unfounded rumors originate?

What is glyphosate herbicide?

Glyphosate (“ingredient name “glyphosateisopropylamine-salt”) is an herbicide widely used in the fields of agriculture and garden throughout the world and in particular Japan. Glyphosate is absorbed by the green parts of plants, like stems and leaves. After being sprayed, the agent migrates to the root and withers the whole. All plants will die after the herbicide has been applied to leaves. Pesticide companies often sell herbicides made of glyphosate once the patent has expired. The glyphosate herbicides available in the market have been tested with a strictness.

One of the attributes of glyphosate is “safety”, which is very safe for animals by a mechanism that blocks the activity of enzymes present in plants (not found in mammals). Also, when the sprayed chemical comes into contact with soil, it transforms into the food source for microorganisms. グリホサート It is widely recognized as a pesticide, which helps in reducing greenhouse gases.

Glyphosate is a component of tapwater.

Tap water is secure

Does glyphosate mix with tap water?

Weekly Shincho reported that in April 2020, there will be no standard value of the chemical glyphosate in tap water. It will only be the value that is targeted. The value is greater than other pesticides and nations and drinking water sources are is contaminated. I wrote an article stating that there is. This has raised concerns that high concentrations of glyphosate may remain in tap water. This is not true.

The primary reason why glyphosate does not have a “standard value” instead of an “target value” is because if the draft water quality standard value (concentration that is safe if you drink 2 L of tap water daily for a lifetime) is glyphosate, 10 minutes of 2ppm. Tap water has not detected glyphosate with a concentration higher than 0.2ppm (1). According to the Ministry of Health, Labor and Welfare, Japan has never had any reports of glyphosate being detected in tap water. There is no risk of detection.

In addition, the soil will decay at a rate of about half a percent in two days after the spraying. グリホサート The same concentration can be transferred to tap water and rivers and is not harmful to the environment.

Japanese tap water is safe

Tap water from Japan is considered safe. Tap water is safe to drink as it stands. There are 51 requirements for inspection, and water supplies are subject to strict quality control. According to the pH difference the water is classified as “acidic” or “neutral”, or “alkaline”. グリホサート どくだみ However Japan’s water quality standard states that tap water must have a pH that is close to neutral (5.8 or higher , and 8.6 or lower). If your home’s water supply pipes have become corroded, iron rust may remain an option.

How is tapwater made? Tap water mostly uses river and dam water as its raw water source. After purifying the water then adding chlorine to make it more sterile. This tap water is then carried to every household via water pipes.

The Story of Japanese Pesticide Remains Standards

Japan’s glyphosate standard value for wheat is now 5ppm. But it was 5ppm before December 2017. There are opinions like “We have increased that amount to 30ppm with a six-fold increase, and resented the health harm.”

Tap water glyphosate from the tap

The residual standard value of glyphosate is equal to the standard used in international law.

But the reality is that we did not loosen the standard, rather we modified it to match the residual standard value of the international standard. Japan imports large amounts of wheat from South America, Canada, and the United States. The importer, also known as the overseas producer controls the use of glyphosate in accordance with the standard set by international standards of 30ppm. However, Japan’s standard value for glyphosate will be 5ppm. This means that any import of the substance will be banned. This will result in an increase in the availability of wheat and may cause Japanese food items being endangered. The standard value has been revised to meet the international standard. The current values don’t pose any safety issues.

You need to have a good understanding of the glyphosate

To prevent consumers from being unnecessarily influenced from emotional discussions about pesticide residuals It is essential for them to be able to get the right information which has been gained through scientific research. It is also important not to let gossip detract from your healthy eating habits. グリホサート