Another PhD defence @UEF Aerosol Physics Group: Irfan Muhammad defending his thesis on modelling aerosol effects on climate. Pontus Roldin (the Opponent) doesn’t let him off easy. And @harrikokkola.bsky.social (the Custos) sweating there in the middle.

Lejish Vettikkat doing excellent job with defending his doctoral thesis on the emissions of biogenic VOCs. Siegfried Schobesberger acting as a custos as a first time (and doing it like a pro!). Prof Steffen Noe is running the show as an opponent. 👌

⚒️ Article: High sensitivity of cloud formation to aerosol changes @annelev.bsky.social @harrikokkola.bsky.social www.nature.com/articles/s41...

Check our new paper if you are interested in aerosols and clouds: long-term observations reveal the sensitivity of cloud formation to aerosol changes! www.nature.com/articles/s41...

I have nothing to add. Why so many people in US don’t see what is going on??? m.youtube.com/watch?v=rKBM...

Olemme aloittaneet lintujen talviruokinnan. Punatulkkujen ja tali- ja sinitiaisten lisäksi laudan ovat löytäneen myös hömö- ja kuusitiaiset. Melllä on tässä omaa luonnontilaista metsää pari hehtaaria. Jo silläkin taitaa olla vaikutusta pihan lintukantaan?