Nuclear Power - GCSE Geography Definition

Nuclear power is a way of producing energy by using the heat from splitting tiny particles called atoms in a process known as nuclear fission. This energy is then used to heat water, which creates steam that turns turbines to make electricity. Nuclear power stations use a special material called uranium for this process. It's considered a powerful and efficient way to generate electricity because it produces a lot of energy from a small amount of fuel and does not release carbon dioxide, a major greenhouse gas. However, it also creates radioactive waste, which needs to be carefully managed because it can be harmful to people and the environment. It is also considered a non-renewable energy source as uranium is finite. Understanding nuclear power is important in geography because it relates to issues of energy supply, environmental impact, and sustainability.