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Authors
Abstract(s)
Resumo
A gestão de resíduos a bordo de navios pode tomar proporções complexas pelo
número de pessoas da guarnição, pelas operações de manutenção eventualmente ocorridas
a navegar, pelo tipo e tempo de missão ou, somente, por uma gestão menos criteriosa.
Quando uma organização naval faz uso de submarinos nas suas missões, a gestão
de resíduos deve obedecer a um modelo de gestão implementado e cumprido por todos
os elementos da guarnição.
Pretende-se, com o tema da dissertação, demonstrar a importância da gestão de
resíduos nos submarinos da Marinha Portuguesa, efetuando um estudo sobre a sua
temática. A Marinha Portuguesa é um ramo das Forças Armadas que faz uso do mar e
cumpre com normativos legais que visam diminuir a sua pegada ecológica.
Esta dissertação tem em vista realizar um trabalho de investigação com recurso a
entrevistas aos elementos de ambas as guarnições dos submarinos da classe Tridente, que
desempenhem funções relacionadas com a gestão e tratamento de resíduos a bordo, assim
como se recorre a um inquérito por questionário às guarnições dos submarinos, cuja
análise e tratamento dos dados obtidos das respostas dos inquiridos são objeto de
tratamento estatístico.
O objetivo desta investigação é analisar e avaliar o sistema de gestão de resíduos
nos Navios da República Portuguesa “Tridente” e “Arpão”, considerando as diversas
tipologias de resíduos a bordo e os sistemas de tratamento utilizados, tendo em conta o
enquadramento legal e doutrinário na Marinha, a legislação nacional e internacional e o
estado da arte da comunidade científica.
Conclui-se, com esta investigação, que as ações de formação existentes não
assentam diretamente sobre instruir ou dar a conhecer às guarnições dos submarinos da
classe Tridente os normativos legais vigentes de gestão de resíduos a bordo. No entanto,
a gestão de resíduos a bordo assenta numa perspetiva de boas práticas e bom senso
aplicados. Práticas essas que intrinsecamente estão de acordo com o que a legislação
estabelece para a realização de uma adequada gestão de resíduos.
The waste management on board ships can take complex proportions due to the number of people in the crew, the maintenance operations that may occur while sailing, the type and time of mission or just a less careful management. When a naval organization uses submarines in its missions, waste management must comply with a management model implemented and followed by all elements of the garrison. It is intended, with the theme of this dissertation, to demonstrate the importance of waste management in the Portuguese Navy's submarines, carrying out a study on its theme. The Portuguese Navy is a component of the Armed Forces that uses the sea and complies with legal regulations that aim to reduce its ecological footprint. This dissertation aims to carry out a research work using interviews with elements of both crews of Trident class submarines, who perform functions related to the management and treatment of waste on board, as well as using a survey to submarine garrisons, whose analysis and processing of data obtained from respondents’ answers are subject to statistical treatment. The objective of this investigation is to analyse and evaluate the waste management system in Portuguese Ships “Tridente” and “Arpão”, considering the different types of waste on board and the treatment systems used, taking into account the legal and doctrinal framework in the Navy, national and international legislation and the state of the art of the scientific community. It is concluded with this investigation that the existing training actions are not directly based on instructing the Tridente class submarines’ crews about the legal regulations in force on waste management on board. However, on board waste management is based on a perspective of applying good practice and common sense. These practices are intrinsically in accordance with what the legislation defines for carrying out an adequate waste management.
The waste management on board ships can take complex proportions due to the number of people in the crew, the maintenance operations that may occur while sailing, the type and time of mission or just a less careful management. When a naval organization uses submarines in its missions, waste management must comply with a management model implemented and followed by all elements of the garrison. It is intended, with the theme of this dissertation, to demonstrate the importance of waste management in the Portuguese Navy's submarines, carrying out a study on its theme. The Portuguese Navy is a component of the Armed Forces that uses the sea and complies with legal regulations that aim to reduce its ecological footprint. This dissertation aims to carry out a research work using interviews with elements of both crews of Trident class submarines, who perform functions related to the management and treatment of waste on board, as well as using a survey to submarine garrisons, whose analysis and processing of data obtained from respondents’ answers are subject to statistical treatment. The objective of this investigation is to analyse and evaluate the waste management system in Portuguese Ships “Tridente” and “Arpão”, considering the different types of waste on board and the treatment systems used, taking into account the legal and doctrinal framework in the Navy, national and international legislation and the state of the art of the scientific community. It is concluded with this investigation that the existing training actions are not directly based on instructing the Tridente class submarines’ crews about the legal regulations in force on waste management on board. However, on board waste management is based on a perspective of applying good practice and common sense. These practices are intrinsically in accordance with what the legislation defines for carrying out an adequate waste management.
Description
Keywords
Resíduos Gestão de resíduos Proteção ambiental Poluição do mar Marinha Portuguesa Submarinos