Monday, September 13, 2021

Emissions from Siberian oil fields detected from space

Hi guys,

I wanted to advertize our new paper on Atmospheric Environmemt: X "Satellite-based estimates of nitrogen oxide and methane emissions from gas flaring and oil production activities in Sakha Republic, Russia." It is a very nice collaborative effort between natural and social sciences led by Iolanda. The results are strongly related to our ESA-funded DACES project.

In the paper there are lot of interesting analysis on nitrogen oxide and methane emissions in Tas-Yuryakh and Talakan oil fields. One of my favorite pictures is the one below illustrating methane anomalies as observed S5P/TROPOMI over Talakan. The patterns of the site are clearly visible.
TROPOMI/S5P methane enhancement over Talakan oil field. Credits: Ialongo et al., (2021), CC BY 4.0


To have more information please see this article in FMI-SPACE or in Finnish here. Please also check the full paper below:

Ialongo, I., Stepanova, N., Hakkarainen, J., Virta, H., Gritsenko, D.: Satellite-based estimates of nitrogen oxide and methane emissions from gas flaring and oil production activities in Sakha Republic, Russia, Atmospheric Environment: X, Volume 11,  https://doi.org/10.1016/j.aeaoa.2021.100114, 2021.

Cheers,
Janne