activity
20192026
most citedCOVID-19 causes record decline in global CO2 emissions

825 citations · 1.3k across the 12 of their papers we have counts for

collaborators

12 papers

physics.ao-ph2026

Near real-time monitoring of global land-ocean cover dynamics

Lixing Wang, Tao Li, Xinyu Dou +1

Monitoring the dynamics of global land-ocean cover is fundamental for regulating the Earth's climate and sustaining terrestrial and marine ecosystems. However, existing datasets an…

physics.geo-ph2022★ 5 cited

Carbon Monitor Europe, near-real-time daily CO emissions for 27 EU countries and the United Kingdom

Piyu Ke, Zhu Deng, Biqing Zhu +17

With the urgent need to implement the EU countries pledges and to monitor the effectiveness of Green Deal plan, Monitoring Reporting and Verification tools are needed to track how…

physics.ao-ph2022★ 69 cited

Near-real-time global gridded daily CO emissions 2021

Xinyu Dou, Jinpyo Hong, Philippe Ciais +22

We present a near-real-time global gridded daily CO emissions dataset (GRACED) throughout 2021. GRACED provides gridded CO emissions at a 0.1degree*0.1degree spatial resolu…

physics.soc-ph2022★ 122 cited

Near-real-time estimates of daily CO2 emissions from 1500 cities worldwide

Da Huo, Xiaoting Huang, Xinyu Dou +19

Building on near-real-time and spatially explicit estimates of daily carbon dioxide (CO2) emissions, here we present and analyze a new city-level dataset of fossil fuel and cement…

physics.ao-ph2021★ 81 cited

Global Gridded Daily CO Emissions

Xinyu Dou, Yilong Wang, Philippe Ciais +15

Precise and high-resolution carbon dioxide (CO) emission data is of great importance of achieving the carbon neutrality around the world. Here we present for the first time the…

physics.soc-ph2021★ 2 cited

Unprecedented decarbonization of China's power system in the post-COVID era

Biqing Zhu, Rui Guo, Zhu Deng +7

In October of 2020, China announced that it aims to start reducing its carbon dioxide (CO2) emissions before 2030 and achieve carbon neutrality before 20601. The surprise announcem…

physics.ao-ph2021★ 127 cited

Global Daily CO emissions for the year 2020

Zhu Liu, Zhu Deng, Philippe Ciais +25

The diurnal cycle CO emissions from fossil fuel combustion and cement production reflect seasonality, weather conditions, working days, and more recently the impact of the COVI…

physics.ao-ph2021★ 4 cited

De-carbonization of global energy use during the COVID-19 pandemic

Zhu Liu, Biqing Zhu, Philippe Ciais +15

The COVID-19 pandemic has disrupted human activities, leading to unprecedented decreases in both global energy demand and GHG emissions. Yet a little known that there is also a low…

physics.ao-ph2020★ 51 cited

Estimates of daily ground-level NO2 concentrations in China based on big data and machine learning approaches

Xinyu Dou, Cuijuan Liao, Hengqi Wang +11

Nitrogen dioxide (NO2) is one of the most important atmospheric pollutants. However, current ground-level NO2 concentration data are lack of either high-resolution coverage or full…

physics.soc-ph2020★ 14 cited

Carbon Monitor: a near-real-time daily dataset of global CO2 emission from fossil fuel and cement production

Zhu Liu, Philippe Ciais, Zhu Deng +15

We constructed a near-real-time daily CO2 emission dataset, namely the Carbon Monitor, to monitor the variations of CO2 emissions from fossil fuel combustion and cement production…

econ.GN2020★ 825 cited

COVID-19 causes record decline in global CO2 emissions

Zhu Liu, Philippe Ciais, Zhu Deng +37

The considerable cessation of human activities during the COVID-19 pandemic has affected global energy use and CO2 emissions. Here we show the unprecedented decrease in global foss…

cs.IT2019

The Discussion on Shannon channel capacity formula from the viewpoint of signal uncertainty and Research on the Technique of Breaking through the Shannon Limit

Dequn Liang, Xinyu Dou

In this paper, firstly, the Shannon channel capacity formula is briefly stated, and the relationship between the formula and the signal uncertainty principle is analyzed in order t…