Alex Glaser was one of the keynote speakers at the 2012 International Energy Workshop held at the University of Cape Town, South Africa. His talk reviewed the international responses to the Fukushima Accidents and assessed the potential impact on deployment trajectories for nuclear power, noting that many energy scenarios still envision an early and large expansion of nuclear power on a global scale. Partly as a result of the Fukushima accidents from March 2011, many of these growth projections have become increasingly unrealistic.
The talk also examined the prospects of small modular reactors, which have begun to attract significant attention as an alternative to standard gigawatt-scale plants. Taken together, these recent developments suggest that nuclear power may play a more limited role in a future low-carbon energy system than previously anticipated. The slides of the talk are available here.