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.

COVID-19 and CO2 - San Francisco Fed

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

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

I'm a climate scientist – here's three key things I have learned over a year of COVID

Emissions of Carbon Dioxide in the Transportation Sector

Near-real-time monitoring of global CO2 emissions reveals the effects of the COVID-19 pandemic

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

Economies, Free Full-Text

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