The flask sampler: automatically sampling greenhouse gases

The Amazon rainforest has an enormous turnover of greenhouse gases. The only way to find out how this turnover will develop over time is to measure it regularly. Therefore, my colleagues and I, recently installed a flask sampler set-up to automatically collect air samples to establish a time series of greenhouse gas measurements at ATTO. My name is Markus Eritt, I am a laboratory head at the ICOS Central Analytical Laboratory in Jena, which is located at the MPI-BGC.

HIGH-Tech: Gas Samples Purification System for radiocarbon in atmospheric CO2

My name is Ingrid Chanca and I am a physicist. I am currently pursuing my PhD at the Max Planck Institute for Biogeochemistry, in Jena, Germany and the Universidade Federal Fluminense, in Niterói, Rio de Janeiro. For my research, I am particularly interested in radiocarbon. To be able to measure radiocarbon in air samples, I have built the GASPS, a Gas Samples’ Purification System.