My colleague at @au.dk Geoscience has a PhD position open. Apply by August 1 if you like cosmogenic nuclides, paleoclimate, and desert (and/or dessert?) formation! Perfect for students who are looking for a combination of labwork and very exciting fieldwork...
https://phd.nat.au.dk/for-applicants/open-calls/august-2026/constraining-the-temporal-evolution-of-dust-generating-deserts-in-northern-china-and-south-america#c245336