Assessment of the theoretical limit in instrumental detectability of northern high-latitude methane sources using <i>δ</i><sup>13</sup>C<sub>CH4</sub> atmospheric signals
<p>Recent efforts have brought together bottom-up quantification approaches (inventories and process-based models) and top-down approaches using regional observations of methane atmospheric concentrations through inverse modelling to better estimate the northern high-latitude methane sources....
Main Authors: | T. Thonat, M. Saunois, I. Pison, A. Berchet, T. Hocking, B. F. Thornton, P. M. Crill, P. Bousquet |
---|---|
Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2019-09-01
|
Series: | Atmospheric Chemistry and Physics |
Online Access: | https://www.atmos-chem-phys.net/19/12141/2019/acp-19-12141-2019.pdf |
Similar Items
-
Using <i>δ</i><sup>13</sup>C-CH<sub>4</sub> and <i>δ</i>D-CH<sub>4</sub> to constrain Arctic methane emissions
by: N. J. Warwick, et al.
Published: (2016-12-01) -
Using ship-borne observations of methane isotopic ratio in the Arctic Ocean to understand methane sources in the Arctic
by: A. Berchet, et al.
Published: (2020-04-01) -
Simultaneous measurement of <i>δ</i><sup>13</sup>C, <i>δ</i><sup>18</sup>O and <i>δ</i><sup>17</sup>O of atmospheric CO<sub>2</sub> – performance assessment of a dual-laser absorption spectrometer
by: P. M. Steur, et al.
Published: (2021-06-01) -
Interlaboratory comparison of <i>δ</i><sup>13</sup>C and <i>δ</i>D measurements of atmospheric CH<sub>4</sub> for combined use of data sets from different laboratories
by: T. Umezawa, et al.
Published: (2018-03-01) -
An automated GC-C-GC-IRMS setup to measure palaeoatmospheric δ<sup>13</sup>C-CH<sub>4</sub>, δ<sup>15</sup>N-N<sub>2</sub>O and δ<sup>18</sup>O-N<sub>2</sub>O in one ice core sample
by: P. Sperlich, et al.
Published: (2013-08-01)