Despite searching I couldn't find much addressing this specific activity. Any predictions?
Apologies for linking to this site: https://en.wikipedia.org/wiki/Volcanic_Explosivity_Index
Edit: http://archive.is/eNtN2
Here's the less interesting USGS version: https://volcanoes.usgs.gov/vsc/glossary/vei.html
Apologies for linking to this site: https://en.wikipedia.org/wiki/Volcanic_Explosivity_Index
Edit: http://archive.is/eNtN2
Here's the less interesting USGS version: https://volcanoes.usgs.gov/vsc/glossary/vei.html
Not a vulcanologist but I haven't heard anything about an ash plume. So that won't block sunlight leading to colder temps. However it's doubtlessly spewing out a lot of gases. My guess is primarily carbon dioxide if I remember right. No idea on the quanitity.
My prediction? Nothing more unusual than what we've already been seeing during the last ten years.
This isn't a particularly devastating eruption (unless you live there) and it would need to be a lot more massive to make a noticeable impact.
We've had much worse eruptions that have gone unnoticed.