In 2008, GMP got 40% of its power from nuclear sources.

Radiological contamination and nuclear sources are often point sources.

Hydrogen has promise as a means of storing and transporting energy derived from natural gas, solar or nuclear sources.

Standard counts are the amount of radiation released by the two nuclear sources inside the machine, with no loss or leakage.

Stock prices of many energy companies reliant on nuclear sources have dropped.

The program is envisaged to increase energy production from nuclear sources by the year of 2050.

West Germany, which has 22 plants in operation and two research reactors, gets 29.6 percent of its electricity from nuclear sources.

But producing the hydrogen requires energy use from fossil fuels, nuclear or renewable sources.

This is particularly true of Bulgaria, which has generated electricity from nuclear sources, both for its own requirements and for other countries in the region.

Are they sufficiently advanced at present to enable us to replace what we extract from nuclear sources?