Nuclear fusion is a process by which two or more atomic nuclei join together to form a heavier nucleus, releasing energy in the process. Fusion has been used as an alternative source of energy for many years and it has numerous potential applications. It is considered to be one of the most promising sources of clean, safe and abundant energy available today.

The main advantages offered by nuclear fusion are its safety and efficiency compared with other forms of power generation such as fossil fuels or nuclear fission.

Unlike fission reactions that produce radioactive waste products, fusion does not produce any long-term hazardous materials; instead it produces helium gas which can be safely released into the atmosphere without causing any environmental damage.

Additionally, since no fuel needs to be mined from underground deposits like coal or uranium ore in order for this reaction to take place – only hydrogen isotopes found naturally on Earth – there are virtually no associated costs related with obtaining fuel for these processes either economically or environmentally speaking making them much more sustainable than their counterparts currently being used around the world today.

In conclusion, while still relatively new technology when compared against traditional methods such as burning fossil fuels – Nuclear Fusion offers an abundance of promise when looking towards future renewable sources that could help reduce our dependence on finite resources while also providing us with reliable amounts electricity at minimal cost both economically &environmentally speaking.

As research continues further into this field we may soon see widespread implementation throughout various sectors including industry & transportation alike – paving way towards a brighter future where clean renewable energies reign supreme over those less desirable alternatives currently dominating our current landscape.