Technologies for the power generation sector focus on producing energy in an environmentally sustainable and low-impact manner.

These technologies aim to reduce or eliminate the negative environmental effects associated with traditional energy sources, such as hydrocarbons and coal.

Notable technologies for such power generation include: photovoltaic cells, solar thermal systems, wind turbines, geothermal power systems, biomass power plants, tidal and ocean systems, as well as fusion and fission plants. In addition, technologies in this sector include those in the supply chain, such as those related to superconductor manufacturing.