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Advisor(s)
Abstract(s)
A sociedade atual, depende cada vez mais da energia para o seu funcionamento e bem-estar. A falta deste recurso pode comprometer a estabilidade política, social e económica de uma nação.
No atual cenário geopolítico é indiscutível que a dependência energética e a insegurança regional poderão ter impacto na segurança energética e que esse impacto está dependente do modelo energético adotado através das políticas e estratégias definidas.
Este estudo visa propor linhas orientadoras que, tendo em conta a dependência energética e a insegurança regional, permitam um aumento da segurança energética nacional.
Após a revisão da literatura sobre o tema, foi estabelecido o conceito de segurança energética e efetuou-se a análise documental tendo em conta as dimensões da insegurança regional e da dependência energética.
Os resultados indicaram que Portugal reduziu significativamente a sua dependência energética nas últimas décadas, especialmente através das energias renováveis. No entanto, é importante salientar que a dependência excessiva de fontes energéticas exógenas apresenta desafios significativos para a segurança energética nacional.
O estudo apontou também, que a insegurança regional pode afetar diretamente a segurança energética, principalmente para os países com elevada dependência energética.
Com base nos desafios identificados, foram propostas linhas orientadoras para aumentar a segurança energética nacional.
Today's society increasingly depends on energy for its functioning and well-being. The lack of this resource can compromise the political, social, and economic stability of a nation. In the current geopolitical scenario, it is indisputable that energy dependence and regional insecurity may have an impact on energy security and that this impact is dependent on the energy model adopted through defined policies and strategies. This study aims to propose guidelines that, considering energy dependence and regional insecurity, allow for an increase in national energy security. After a review of the literature on the topic, the concept of energy security was established, and a documentary analysis was carried out considering the dimensions of regional insecurity and energy dependence. The results indicated that Portugal has significantly reduced its energy dependence in recent decades, especially through renewable energy. However, it is important to highlight that excessive dependence on exogenous energy sources presents important challenges for national energy security. The study also mentioned that regional insecurity can directly affect energy security, especially for countries with high energy dependence. Based on the challenges identified, guidelines were proposed to increase national energy security.
Today's society increasingly depends on energy for its functioning and well-being. The lack of this resource can compromise the political, social, and economic stability of a nation. In the current geopolitical scenario, it is indisputable that energy dependence and regional insecurity may have an impact on energy security and that this impact is dependent on the energy model adopted through defined policies and strategies. This study aims to propose guidelines that, considering energy dependence and regional insecurity, allow for an increase in national energy security. After a review of the literature on the topic, the concept of energy security was established, and a documentary analysis was carried out considering the dimensions of regional insecurity and energy dependence. The results indicated that Portugal has significantly reduced its energy dependence in recent decades, especially through renewable energy. However, it is important to highlight that excessive dependence on exogenous energy sources presents important challenges for national energy security. The study also mentioned that regional insecurity can directly affect energy security, especially for countries with high energy dependence. Based on the challenges identified, guidelines were proposed to increase national energy security.
Description
Keywords
Dependência energética Insegurança regional Segurança energética Energy dependency Energy security Regional insecurity