RESUMO: O ordenamento do território é decisivo no processo de garantir o acesso aos recursos minerais. Durante os trabalhos para identificar as ações necessárias para a preparação da Estratégia Nacional para os Recursos Geológicos foi produzido um mapa de áreas potenciais em recursos minerais de Portugal. Constitui um ponto de partida para a implementação de uma metodologia vocacionada para a delimitação de áre...
ABSTRACT: A steady supply of mineral raw materials is vital for the transition to a low-carbon, circular economy. The number of active mines in Europe has severely declined over the last century and half, giving rise to many abandoned mining waste sites and corresponding geological heritage. Also, the rise in minerals demand for large-scale deployment of renewable energy requires the continued and steady availa...
SUMMARY: Land-use planning is decisive for granting access to mineral resources. During the work to identify the actions to be taken for preparing the National Strategy for Geological Resources, a map of mineral potential areas for Portugal was produced. It provides the starting point scenario needed for the implementation of a methodology aimed at the delineation of mineral safeguarding areas.
ABSTRACT: Reliable and unhindered access to raw materials is a growing concern within the EU and across the globe and the demand for Critical Raw Materials (CRM) plays a crucial economic role in most developed countries around the world. These are of extreme importance for supply chains regarding new technologies, sustainability issues and carbon footprint reduction. The definition of a continuously updated lis...
ABSTRACT: Reliable and unhindered access to raw materials is a growing concern within the EU and across the globe and the demand for Critical Raw Materials (CRM) plays a crucial economic role in most developed countries around the world. These are of extreme importance for supply chains regarding new technologies, sustainability issues and carbon footprint reduction. The definition of a continuously updated lis...
RESUMO: O SIORMINP integra dados relevantes sobre os recursos minerais conhecidos que disponibiliza à sociedade via geoPortal do LNEG. Contudo não é interoperável com sistemas de informação similares europeus. Assim, em projetos europeus é necessário harmonizar os dados de acordo com especificações próprias, que contemplam requisitos da Diretiva INSPIRE. Os dados extraídos do SIORMINP são transformados e armaze...
ABSTRACT: Georesources support society at different levels, depending on their technological development, and thus strongly impact on the economic, societal and environmental sustainability pillars. The European project MINERALS4EU [5] created the European Mineral knowledge Data platform (EU-MKDP [6]), to provide harmonised data related to mineral resources, as well as statistical related information, e.g., min...
RESUMO: As imagens Sentinel 2 são processadas com o objetivo de incrementar o conhecimento geológico e enquadramento de ocorrências minerais, nomeadamente, para suporte na definição de limites litológicos e compreensão de modelos genéticos. Exemplifica-se a N e S de Portugal o contributo da informação espetral.