Good day everyone! Today I’m going to talk about the need of building machines with less or no emission at all as pollution is increasing uncontrollably its level on Earth’s atmosphere. This blog is inspired by a qoute, “Environmental pollution is an incurable disease. It can only be prevented” by Barry Commoner. As we all know pollution has major setbacks in nature as well as to us humans. According to WHO there are 7 million deaths all over the world every year because of air pollution and the alarming point is that 9 out of 10 is affected and we’re not aware of it. This invisible killer causes strokes, heart attack, lung diseases and cancer.

[Read:https://www.who.int/airpollution/en/]

These pollutants came from factories, transportation, stoves, fuels etc. As the green-house gases continue to propagate in the atmosphere, it causes the UV rays to trap in a longer wavelength as infrared which contribute to global warming. There is innovation made by 19-year-old filipina that made an A/C without using the conventional cooling agent hydro fluorocarbons (HFCs) instead it utilizes disc-shaped compressor which performing low compression and a high volume of air molecules as refrigerant replacement.

[Read:https://thepinoyofw.com/filipina-invents-revolutionary-airconditioner/]

This is the actual design of “Airdisc”.

The name of the inventor is Maria Yzabell Angel V. Palma who’s an incoming mechanical engineering freshman at De La Salle University (DLSU) and the technology she discovered is truly “accidental” its name is Airdisc and her invention was discovered through the help of her father who’s a mechanical engineer.

[Read:https://www.rappler.com/science-nature/environment/209771-maria-yzabell-angel-palma-invents-airdisc-airconditioner]