Perfluorcarbon (PFC) gases are extremely potent greenhouse gases (GHGs) and industrial emissions contribute to global warming. Read more about what PFCs are and how they are formed, how PFC emissions have significantly lowered over the last 30 years and how continuous online monitoring can help limit and control emissions further in this blog post at #SINTEFblog. Written by Thor Anders Aarhaug, Senior Researcher at SINTEF and SFI Metal Production associate.