Researchers at the Vellore Institute of Technology in India have proposed a new classification of energy sources that is intended to go beyond the usual dichotomy between renewable and non-renewable, ...

The world is shifting from fossil fuels to renewable energy sources, which requires a significant reorganization of energy infrastructure. This transition raises ethical dilemmas related to power, ...

Energy Exploration & Exploitation, Vol. 38, No. 5 (September 2020), pp. 1946-1967 (22 pages) This paper explores the asymmetric relationship between renewable energy consumption, non-renewable energy, ...

Cow manure is an unlikely source of energy that has been used for centuries. Human waste is another surprising source of renewable energy that can be converted into biogas through anaerobic digestion.

Regulatory inertia, political gridlock, and a lack of investment are holding back renewable energy deployment in much of the ...