- Joined
- 11 Oct 2012
- Local time
- 2:23 AM
- Messages
- 22,415
- Location
- SE Australia
- Website
- www.satnavsaysstraighton.com
they are a major part of firefighting foam. So airports and anywhere that has had a fire requiring something other than water, or carbon dioxide, or halogen to extinguish it, is a major problem. Certain areas in Australia are considered permanently contaminated. It has been a big topic over here for many years now, especially since the Black Summer fires. When you see them dropping chemicals on wildfires - anything other than 100% water, that is what they are dropping and basically contaminating the land with them forever.There is, and I read it through completely, start to finish. Not once does it actually define PFAs, except in general terms. I find it very hard to understand acronyms at times, and a simple definition would avoid my having to seek out another reference to explain what the article talks about.