Evaluating the consistency between OCO-2 and OCO-3 XCO2 estimates derived from the NASA ACOS version 10 retrieval algorithm

TE Taylor, CW O'Dell, D Baker… - Atmospheric …, 2023 - amt.copernicus.org
The version 10 (v10) Atmospheric Carbon Observations from Space (ACOS) Level 2 Full
Physics (L2FP) retrieval algorithm has been applied to multi-year records of observations …

Biome-scale temperature sensitivity of ecosystem respiration revealed by atmospheric CO2 observations

W Sun, X Luo, Y Fang, YP Shiga, Y Zhang… - Nature Ecology & …, 2023 - nature.com
The temperature sensitivity of ecosystem respiration regulates how the terrestrial carbon
sink responds to a warming climate but has been difficult to constrain observationally …

CO₂ in the atmosphere: Growth and trends since 1850

M Ramonet, A Chatterjee, P Ciais, I Levin… - … of Climate Science, 2023 - oxfordre.com
Very accurate long-term measurements of atmospheric CO 2 concentrationsbi are needed to
understand the role of human activities on the greenhouse effect, as well as the interactions …

Characterizing Average Seasonal, Synoptic, and Finer Variability in Orbiting Carbon Observatory‐2 XCO2 Across North America and Adjacent Ocean Basins

KA Mitchell, SC Doney… - Journal of Geophysical …, 2023 - Wiley Online Library
Variations in atmosphere total column‐mean CO2 (XCO2) collected by the National
Aeronautics and Space Administration's Orbiting Carbon Observatory‐2 satellite can be …

Urban XCO2 Gradients From a Dense Network of Solar Absorption Spectrometers and OCO‐3 Over Mexico City

K Che, T Lauvaux, N Taquet… - Journal of …, 2024 - Wiley Online Library
Satellite measurements of urban CO2 plumes offer a global approach to track CO2
emissions for large cities. To examine and to quantify the feasibility of space‐based …

A global surface CO2 flux dataset (2015–2022) inferred from OCO-2 retrievals using the GONGGA inversion system

Z **, X Tian, Y Wang, H Zhang, M Zhao… - Earth System …, 2023 - essd.copernicus.org
Accurate assessment of the size and distribution of carbon dioxide (CO 2) sources and sinks
is important for efforts to understand the carbon cycle and support policy decisions regarding …

Constraining 2010–2020 Amazonian carbon flux estimates with satellite solar-induced fluorescence (SIF)

A Dayalu, M Mountain, B Rastogi, JB Miller… - …, 2024 - egusphere.copernicus.org
Amazonia's Net Biome Exchange (NBE), the sum of biogenic and wildfire carbon fluxes, is a
fundamental indicator of the state of its ecosystems. It also quantifies the magnitude and …

Study on the Ground-Based FTS Measurements at Bei**g, China and the Colocation Sensitivity of Satellite Data

S Yang, X Meng, X Zhang, L Zhang, W Bai, Z Yang… - Atmosphere, 2021 - mdpi.com
The Fourier Transform Spectrometer (FTS) at the Bei**g Satellite Meteorological Ground
Station observed XCO2 (the dry carbon dioxide column) from 2 March 2016 to 4 December …

[PDF][PDF] Sustained and Expanded Observations

A Desai - 2022 North American Carbon Program Science … - nacarbon.org
Observations are the foundation of the NACP, needed to detect and attribute changes in the
carbon cycle, to elucidate underlying mechanisms and processes, and to enable skillful …