World Systems @ KSU

Nuclear power remains dangerous, polluting, expensive and non-renewable. More nuclear power means more nuclear weapons proliferation, more nuclear-armed states, more potential "dirty bombs" and more targets for terrorists. It also means less resources invested in real solutions to growing energy demands.

If we would replace all fossil fuels with nuclear power, the world would run out of uranium in less than four years.

Currently, nuclear is a marginal energy source, supplying only two percent of the world energy demand, and there is no realistic scenario in which this could be significantly increased.

Industrialised nations are responsible for the bulk of greenhouse gas emissions - both today and historically. In the past, economic progress was linked directly to carbon dioxide emissions (via the burning of oil, coal and gas to generate energy). Renewable energy sources change this, but only a small number of nations have begun to implement them in earnest.

Two billion people – one third of the world's population – have no access to electricity for basic needs such as lighting or cooking. Getting people the clean and reliable energy necessary for essential needs such as clean water, health care facilities, heating and lighting is one of the most pressing problems facing humanity today.

Industrialised nations have the capital, resources and expertise to jump-start their renewable energy industries. Obviously, countries with advanced space programs, established higher educational systems and abundant cash for investment are better positioned to implement these new energy technologies then countries still struggling with basic energy needs.