LEARNING ZONE BROADBAND

Duration: 02:02

The environmentalist James Lovelock believes the UK is facing an impending energy crisis, with potentially grave consequences for the future.

Duration: 02:37

The environmentalist James Lovelock expands on the case for nuclear energy, and addresses some of the popular misgivings about this form of power.

Duration: 04:20

James Lovelock discusses the problem of generating energy and concludes nuclear power is the only option for the future. He is critical of wind turbines and other renewable energy sources, with the exception of large tidal barrages.

Duration: 05:24

The environmentalist James Lovelock argues that global warming and the energy crisis are inextricably linked. He makes a number of predictions for the future, and concludes it may already be too late to reverse the global warming trend.