Green energy is a term which describes renewable energy generated by natural resources (wind, sunlight, nuclear and water). Green energy does not harm the environment. The only carbon emissions produced are from manufacturing and maintenance.

Carbon Neutrality
Carbon neutrality means achieving net-zero carbon emissions. This means industries have a process in which they take in more carbon from the atmosphere than they emit. This can be achieved by replenishing carbon sinks, like forests. Using green energy makes achieving carbon neutrality much easier.