In 2019 global energy demand increased by less than half the rate of growth in 2018, well below the average rate since 2010. This deceleration was due mainly to slower global economic growth and the impact of milder weather on heating and cooling. There was, however, significant variation across...

The transition of the energy sector from using conventional sources to sustainable sources paves the way for the exploration of various new energy sources. Since the past classifications are often based on subjective criteria such as whether an energy source is either renewable or fossil fuel....

Negative emission technologies will likely be needed to achieve the European Commission's goal of greenhouse gas neutrality by 2050. This article investigates the potential of reducing greenhouse gases in the atmosphere via the DACCS pathway, i.e., to capture CO2 from the ambient air and...

This paper studies about the energy utlisation and CO2 emissions trends in the energy abundant and energy scarce nations. Governments in many countries are increasingly aware of the urgent need to make better use of the world‘s energy resources. Energy efficiency can improve energy security,...