How well do we understand the land‐ocean‐atmosphere carbon cycle?

D Crisp, H Dolman, T Tanhua… - Reviews of …, 2022 - Wiley Online Library
Fossil fuel combustion, land use change and other human activities have increased the
atmospheric carbon dioxide (CO2) abundance by about 50% since the beginning of the …

Increasingly negative tropical water–interannual CO2 growth rate coupling

L Liu, P Ciais, M Wu, RS Padrón, P Friedlingstein… - Nature, 2023 - nature.com
Terrestrial ecosystems have taken up about 32% of the total anthropogenic CO2 emissions
in the past six decades. Large uncertainties in terrestrial carbon–climate feedbacks …

[HTML][HTML] Evapotranspiration, gross primary productivity and water use efficiency over a high-density olive orchard using ground and satellite based data

J Elfarkh, K Johansen, MM El Hajj… - Agricultural Water …, 2023 - Elsevier
The trade-off between increasing agricultural production and groundwater conservation,
which is often the only irrigation source in arid regions, is a major challenge for water …

A ten-year global monthly averaged terrestrial NEE inferred from the ACOS GOSAT v9 XCO2 retrievals (GCAS2021)

F Jiang, W Ju, W He, M Wu, H Wang… - Earth System …, 2022 - essd.copernicus.org
A global gridded Net Ecosystem Exchange (NEE) of CO 2 dataset is vital in global and
regional carbon cycle studies. Top-down atmospheric inversion is one of the major methods …

Global prediction of gross primary productivity under future climate change

Q Lu, H Liu, L Wei, Y Zhong, Z Zhou - Science of The Total Environment, 2024 - Elsevier
The ecosystem gross primary productivity (GPP) is crucial to land-atmosphere carbon
exchanges, and changes in global GPP as well as its influencing factors have been well …

The carbon cycle of southeast Australia during 2019–2020: Drought, fires, and subsequent recovery

B Byrne, J Liu, M Lee, Y Yin, KW Bowman… - AGU …, 2021 - Wiley Online Library
Abstract 2019 was the hottest and driest year on record for southeast Australia leading to
bushfires of unprecedented extent. Ecosystem carbon losses due to drought and fire are …

Divergent historical GPP trends among state-of-the-art multi-model simulations and satellite-based products

R Yang, J Wang, N Zeng, S Sitch, W Tang… - Earth System …, 2022 - esd.copernicus.org
Understanding historical changes in gross primary productivity (GPP) is essential for better
predicting the future global carbon cycle. However, the historical trends of terrestrial GPP …

The reduced net carbon uptake over Northern Hemisphere land causes the close-to-normal CO2 growth rate in 2021 La Niña

J Liu, D Baker, S Basu, K Bowman, B Byrne… - Science …, 2024 - science.org
La Niña climate anomalies have historically been associated with substantial reductions in
the atmospheric CO2 growth rate. However, the 2021 La Niña exhibited a unique near …

Interactive effects of the El Niño-Southern Oscillation and Indian Ocean Dipole on the tropical net ecosystem productivity

R Yan, J Wang, W Ju, DS Goll, AK Jain, S Sitch… - Agricultural and Forest …, 2023 - Elsevier
Abstract El Niño-Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD) can exert
abiotic stresses on biota to influence regional terrestrial carbon cycling. Here, we …

Global to local impacts on atmospheric CO2 from the COVID-19 lockdown, biosphere and weather variabilities

N Zeng, P Han, Z Liu, D Liu, T Oda… - Environmental …, 2021 - iopscience.iop.org
The worldwide lockdown in response to the COVID-19 pandemic in year 2020 led to an
economic slowdown and a large reduction in fossil fuel CO 2 emissions (Le Quéré 2020 Nat …