World carbon dioxide emissions drop 7% in pandemic-hit 2020 - The Economic Times

The Global Carbon Project, an authoritative group of dozens of international scientists who track emissions, calculated that the world will have put 37 billion US tons (34 billion metric tons) of carbon dioxide in the air in 2020.

The who, why and where of Norway's CO2 emissions from tourist travel - ScienceDirect

The who, why and where of Norway's CO2 emissions from tourist travel - ScienceDirect

Global Carbon Project: Coronavirus causes 'record fall' in fossil-fuel emissions in 2020 - Carbon Brief

Global Emissions Were Slowing Even Before the Pandemic - Bloomberg

Temporary reduction in daily global CO2 emissions during the COVID-19 forced confinement

COVID lockdown causes record drop in carbon emissions for 2020

Emissions of Carbon Dioxide in the Transportation Sector

Emissions of Carbon Dioxide in the Transportation Sector

Global carbon emissions down by record 7% in 2020 – DW – 12/11/2020

Global Carbon Project: Coronavirus causes 'record fall' in fossil-fuel emissions in 2020 - Carbon Brief

Greenhouse Emissions Rise to Record, Erasing Drop During Pandemic

Global Carbon Project: Coronavirus causes 'record fall' in fossil-fuel emissions in 2020 - Carbon Brief

Historical trend and drivers of China's CO2 emissions from 2000 to 2020