“…At the beginning of the COVID-19 pandemic, to control the spread of the virus, many countries adopted mandatory restrictions, such as social distancing, closures, quarantines and restrictions on production activities, which severely damaged global socio-economic operations ( Dong et al, 2022 , Nicola et al, 2020 , Xu and Wei, 2021 ). These restrictions led to significant changes in energy consumption and CO 2 emissions ( Shan et al, 2021 , Zhang et al, 2022a ). During COVID-19 restrictions, people spent more time working from home and engaging in online activities more frequently, which reduced the CO 2 generated by social mobility, such as commuting or travelling outside of the home ( Zhou et al, 2020 ).…”