The COVID-19 pandemic has seriously impacted scientific research activities, especially international cooperation in scientific research. Using bibliometric methods and scientific knowledge graph software, and by calculating collaboration indicators such as international collaboration rates,...

A systematic study of the impact of renewable energy and non-renewable energy consumption on total factor carbon productivity could sever us to explore a lower-cost carbon-neutral energy transition path. To this end, total factor carbon productivity in 114 countries from 2000 to 2014 were...

This study explores whether increasing renewable energy consumption can alleviate environmental pressures (per capita carbon emissions and per capita ecological footprint) and the heterogeneity of the effects of increasing renewable energy consumption on the environmental pressures of countries...

The sub-Saharan Africa (SSA) region gathers the most vulnerable countries, which are criss-crossed geographically, making SSA countries extremely vulnerable to the influence of neighbouring countries. However, very few studies have considered the spillover effect of technical assistance in the...

The lockdown policies related with the COVID-19 pandemic brings carbon emissions slump, but emissions potentially restore to increase as lockdown policies relaxed and the economy recovers. In this context, this study aims to explore the changes in carbon emissions and their underlying factors in...