Explainers

Nuclear energy is low-carbon energy made by breaking the bonds that hold particles together inside an atom.

Hydrogen is the most abundant chemical substance in the universe. It can be used as a fuel that does not produce greenhouse gases when burned.

Fusion energy is the source of carbon-free energy at the center of stars, including our own sun.

Biofuel is any liquid fuel made from “biomass”—plants and other biological matter like animal waste and leftover cooking fat.

Renewable energy is energy from sources, like wind, solar, and hydropower, that we cannot run out of.