A lot of our energy comes from non-renewable sources such as coal, oil and gas. These resources are made up from the remains of ancient animals and plants that develop over millions and millions ...

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 ...

A team of researchers of the Department of Physics studied the use of two-dimensional materials, formed by a single atomic ...

Non-renewables, renewables and economic growth: what’s there to know? We set out to discover whether renewable energy in South Africa, such as wind or solar power, supports sustainable economic ...

Renewable energy sources are plentiful and all around us. Fossil fuels - coal, oil and gas - on the other hand, are non-renewable resources that take hundreds of millions of years to form.