CO and CO₂ daily time series and time series of wind speed.

ABSTRACT: The global CO₂ has increased rapidly because of the vast use of fossil fuels over past 40 years. CO, co-emitted with CO₂, also increased during this period. To understand the CO₂ and CO regional emission, it is necessary to monitor the atmospheric CO₂ and CO. Ground-based high-resolution Fourier transform infrared spectroscopy (FTIR), an important technique to observe atmospheric trace gases, is used to measure the column-averaged dry-air mole fractions (DMF) of CO2 and CO [1]. The DMF of CO and CO₂ are not only insensitive to vertical diffusion, but also insensitive to the variation of surface CO₂ and CO concentrations. Therefore, high-resolution Fourier transform spectrometer (FTS) is used to measure atmospheric CO_2</

SUBMITTER: Shan C 

PROVIDER: S-EPMC6525326 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature