| dc.description.abstractEN | This thesis explores the strategic revival of nuclear energy through the lens of Greece’s
energy transition and broader geopolitical realignments. As the global community
intensifies its pursuit of decarbonization, nuclear power is re-emerging as a critical pillar
in achieving net-zero emissions—complementing intermittent renewable sources and
addressing the shortcomings of fossil fuels. While the global nuclear industry faced
stagnation due to high capital costs, safety concerns, and social resistance, recent
technological advances—especially in Small Modular Reactors (SMRs) and Micro
Modular Reactors (MMRs)—offer a new paradigm. These compact, scalable, and safer
reactors promise lower investment thresholds and diversified applications, including grid
stability, industrial energy supply, and maritime propulsion.
The thesis assesses the historical decline of nuclear energy, the complex risks
surrounding radioactive waste and non-proliferation, and the strategic vulnerabilities of
Western energy systems due to fuel cycle dependencies. It further analyzes the socio-
political impediments to nuclear acceptance and highlights a renewed international
momentum post-COP28, driven by environmental urgency and security imperatives.
Focusing on Greece, the research examines the country’s dormant nuclear infrastructure
and considers the potential for a strategic re-engagement with nuclear energy. Emphasis
is placed on legal and regulatory frameworks, public perception, and alignment with EU
and IAEA standards. Additional analysis is provided on Greece’s geostrategic maritime
role and the potential integration of nuclear power in shipping. Ultimately, the study
argues that nuclear energy—if governed with foresight and transparency—can become
a cornerstone of Greece’s sustainable and sovereign energy future. | el |
