Introduces atmospheric composition, focusing on geochemical cycles, atmospheric lifetimes, and the impacts of gases and aerosols on health and climate.
Explores the importance of climate change for snow scientists, covering definitions, effects of continentality and elevation, snow cover classification, and the state of the cryosphere.
Explores the diversity and structure of sponge spicules and skeletons, including the biomineralization process and the potential environmental archive they provide.