Fusion power

OverviewTerminologyBackgroundPlasma behaviorMethodsCommon toolsFuelsMaterial selection

Fusion power is a proposed form of power generation that would generate electricity by using heat from nuclear fusion reactions. In a fusion process, two lighter atomic nuclei combine to form a heavier nucleus, while releasing energy. Devices designed to harness this energy are known as fusion reactors. Research into fusion reactors began in the 1940s, but as of 2025, only the National Ignition Facility

Fusion energy: Delivering on the promise of carbon-free power

This article looks at the potential of nuclear fusion energy as a clean energy source while understanding its unique risks compared to traditional fuels.

Fusion Energy: A New Physics Design Basis for a Cleaner Future

Fusion energy, often touted as the "holy grail" of sustainable power, promises a future where clean, abundant energy is both safe and virtually limitless. With global energy

The connection between nuclear fusion and photovoltaic

"Photovoltaic energy generation coupled to certain energy storage configurations in molecular hydrogen outperforms nuclear fusion reactors over 50% of the planet''''s surface, mainly within

Analysis of the possible contribution of different nuclear fusion

Despite the huge uncertainties related to the possibility of a quick development of nuclear fusion technologies - being disputed that it may come too late to effectively contribute

ARC: Putting fusion energy on the grid

CFS will independently finance, build, own, and operate the first ARC power plant in Chesterfield County, near Richmond, Virginia — an area with a growing population, economy, and demand

Thermodynamic and economic analyses of the retrofit of existing

Nuclear fusion is a promising option to decarbonize base-load electricity production but its capital cost still doubles the one of technologically more mature alternatives such as

An In-depth Comparison: Solar Power vs Nuclear Power

Defining Terms What Is Solar Power? As the name suggests, solar power is the conversion of energy from sunlight into electricity. There are three main ways to harness solar

What Is the Future of Fusion Energy?

Physicists have been studying fusion power since the 1950s, but turning it into a practical energy source has remained frustratingly elusive. Will it ever be a significant source

World''s first nuclear fusion plant being built in US to power

Helion Energy aims to produce low-cost, clean electric energy using a fuel derived from water. The plan is to produce electricity from fusion by 2028 and supply the power to

What Will a Fusion Power Plant Look Like?

There are fusion developers working on other power generating concepts, however. A key difference between GA''s fusion system and some of the others is that GA''s, which uses

China''s "artificial sun" sets new record for fusion

China''s Experimental Advanced Superconducting Tokamak (EAST), often labeled the "artificial sun," is a fusion reactor that has sustained

The role of fusion energy in a decarbonized electricity system

Fusion costs shown are for the overnight cost of constructing a fusion power plant in the U.S. in the year 2050. At the end of the century, costs are about half the assumed 2050

Nuclear fusion: Scientists just set a new energy record

Scientists and engineers near the English city of Oxford have set a nuclear fusion energy record, they announced Thursday, bringing the clean,

Fusion Solar Energy: The Next Frontier of Power

This discussion will explore what fusion solar energy entails, its advantages, the scientific principles underlying it, and the latest developments in the field, including fusion

Type One Energy Completes Formal Initial Design Review of Fusion Power

By properly architecting Infinity Two, Type One Energy is creating a proprietary fusion power plant design that supports a compelling 2-year power plant operating cycle