325 datasets found

Ocean alkalinity enhancement (OAE) is a marine carbon dioxide removal (mCDR) with the potential to remove atmospheric CO2 and increase the ocean's buffering capacity. Thus, it...

A Large-scale mesocosm experiment was conducted in the temperate fjord ecosystem near Bergen, Norway during late spring 2022 to investigate the effects of OAE on biogeochemical...

This dataset contains measurements of dissolved organic matter (DOM) composition and dissolved greenhouse gas concentrations (carbon dioxide (CO₂), methane (CH₄), and nitrous...

The 12th Sternfahrt of the ElbeXtreme and MOSES projects took place in 2024 from September 02 to 13, within the area of the German Bight (North Sea). Its objective was to get a...

Dissolved nitrous oxide (N₂O) concentrations were measured in the sea surface microlayer (SML, upper 1 mm) and the underlying water (ULW) during the BASS mesocosm study...

This dataset contains measurements of CO2, N2O, and diffusive and ebullitive CH4 fluxes from 13 to 24 times along the 24-hour sampling using a high-resolution laser-based Cavity...

The mixing ratio and bulk isotopic composition of nitrous oxide (N2O) was measured after wet extraction and purification of the air enclosed in 150 g ice core samples from EDC,...

Measurements of dissovled greenhouse gases (GHG) being CO2, CH4 and N2O were performed from 2020 until 2024. Water samples were taken from bridges at tow locations at the river...

The dataset comprises high-resolution (1-min) measurements of dissolved nitrous oxide in surface waters of the Eastern Tropical Indian Ocean. The observations were conducted...

In winter 2023/24 a high precipitation rate in northern and eastern Germany increased the run-off volume of the Elbe and Weser rivers tremendously. The MOSES Sternfahrt-11 was...

The data set comprises concentrations of dissolved nitrous oxide (N2O) from seawater samples collected during the RV/Sonne cruise SO-298. The expedition took place between April...

Sea water samples were collected as part of the Arctic Century Expedition, which took place in the Kara Sea (Arctic Ocean) aboard the research vessel Akademik Tryoshnikov...

The Drake Passage is the narrowest constriction of the Antarctic Circumpolar Current (ACC), which connects the Atlantic, Pacific, and Southern Oceans. This region significantly...

The data set comprises concentrations of dissolved nitrous oxide (N2O), an important green house gas, d nutrients and chlorophyll-a from surface ocean. Seawater samples...

Upwelling systems are significant sources of atmospheric nitrous oxide (N₂O). The Benguela Upwelling System is one of the most productive regions worldwide and a temporally...

The N2O emissions were estimated by calculating the change in total N2O flux. The total N2O global flux (TgN/yr) was calculated by clubbing the new SPICE core N2O data...

The MOSES campaign ELBE 2023 covered the whole River Elbe from the source in the Czech Republic, the German freshwater part, the tidal Elbe river, towards the German Bight,...

The MOSES campaign ELBE 2022 covered the Czech freshwater Elbe, the German freshwater part, the tidal Elbe river, and the German Bight. Thus, the complete gradient from source...

Table presents average monthly diffusive fluxes (F) of CH4 and N2O from Lake Licheńskie (LLi), Lake Łódzko-Dymaczewskie (LLD), Lake Dębno (LD) and Lake Trześniowskie (LT). The...

Time series off Concepcion (Chile) was initiated on half 2002 by Concepción University (Chile) in order to characterize the main scales of temporal variability of main...