Preparation of high-precision isotope measurements with semi-automated multi-collector inductively coupled plasma mass spectrometers.

The mobile laboratory is used to monitor source-specific combustion gases (CO2, CO, CH4, NOx) in the atmosphere with the focus on domestic heating and traffic emissions.

Plume Chasing Measurements with the ICAD instrument to detect high NOx emitting vehicles on the street.

Physical processes controlling the exchange of heat and gases between atmosphere and ocean as well as the properties of wind generated waves are studied using imaging techniques.

Measuring greenhouse gases and other atmospheric constituents above Heidelberg.

Reef-forming cold water deep sea corals are a unique archive to study past ocean dynamics and climate.

Preparation of the samples for high-precision Th/U dating requires the chemical purification of both trace elements from natural samples.