Nano Plastic in Drinking Water

Drinking water from plastic bottles may transport microscopic plastic pollutants into the body. In the past, scientists have tried to warn of the dangers of the global spread of “Microplastics” or plastic particles with diameters ranging from 100 nanometers to 5 millimeters after microplastics were discovered in places as remote as the summit of Mount Everest and in the world's deepest ocean trenches.
 
The study used newly developed laser technology invented by a Colombian biophysicist. This makes it possible to detect that in 1 liter of bottled water there are "nanoplastic" pieces or small plastic particles that are the result of plastic waste disposal, with diameters ranging from 1 nanometer - 1 micrometer. Simply put, they have a size Even smaller than microplastics. The number is approximately 240,000 pieces. 
 
With an extremely small size nano plastics can then move through the intestines and lungs into the bloodstream. Including accumulating in the heart muscle. and other organs such as in the brain and even enters the fetus' body through the placenta, increasing the risk of cancer and affecting important organs such as the kidneys, liver, heart, and reproductive system. and nervous system. The researchers emphasize that they are not opposed to drinking bottled water. But it is recommended to look for other alternatives such as drinking tap water.
 
 

What are Volatile Organic Compounds?

Volatile Organic Compounds (VOCs) or commonly known as VOCs refer to a group of organic compounds that can easily evaporate into vapor and disperse in the air at normal temperatures and pressures. The main components of the substance are carbon atoms, hydrogen, and other elements such as oxygen, fluoride, chloride, bromide, sulfur, and nitrogen.

“Phi Seua House”, a prototype clean energy home that produces 100% of its own electricity from solar and hydrogen.

On the occasion of the 10th anniversary of the
“Phi Suea House Project” in Chiang Mai Province,
a residential building project that uses green hydrogen energy, a pioneering project in sustainable housing development, organized the “Hydrogen Summit 2025”, opening the Phi Suea House to visitors, revealing the project development guidelines, the advancement of hydrogen technology, and opening a forum for experts to exchange ideas on promoting the hydrogen economy both in Thailand and internationally.

 

Royal Mint starts turning e-waste into gold

The Royal Mint, maker of the UK's coins, has begun processing electronic waste to extract gold from it. The company has built a large industrial plant on its site in Llantrisant in Wales to remove the precious metal from old circuit boards. The gold is initially being used to craft jewellery and later it will be made into commemorative coins.