Life cycle assessment and industrial synergy for carbon reduction: A circular economy approach.

In the face of the climate change crisis, circular economy (CE) is put forward as a promising key to the sustainable development goals (SDGs) riddle. In this context that affects developed and developing countries alike, circular initiatives arise, such is the case for Morocco where an industrial synergy based on the CE concept of 'waste is food' can be envisioned between the local phosphate and cement industries. In order to support and guide this initiative, a life cycle assessment (LCA) was conducted to compare the environmental performance of the production of ordinary Portland cement (OPC), limestone calcined clay cement (LC3) and a phosphate waste-based cement known as calcined marl cement (CMC).

Integrated 3D geo-environmental assessment of acid-forming materials in historic coal waste piles for sustainable management.

Coal mining produces coal mine waste rock (CMWR), posing significant environmental risks, including acid mine drainage (AMD) if unmanaged. The Jerada Mine in eastern Morocco has accumulated CMWR since it began operations in 1936, with no rehabilitation efforts until 2001. This study assessed the stability of the T08 pile, which has been deposited over five decades across various oxidation zones.

Life cycle assessment of phosphate mining and beneficiation in Morocco: Performance evaluation.

Phosphorus is the corner stone of global food security, with no alternative to its critical role in agriculture and other applications. Most of it is sourced from phosphate rock, yet the environmental impacts of its mining and processing are not comprehensively documented. This study provides a life cycle assessment (LCA) of phosphate rock mining and beneficiation in Morocco, focusing on one of the largest sites in the Gantour basin.

Lemon juice pretreatment as a strategy to preserve the quality and enhance the texture of cooked potato slices of different sizes.

Potatoes are an important food crop worldwide and are rich in essential nutrients. However, cooking can reduce their nutritional value and alter their texture. This study aimed to investigate the impact of pretreating potato slices with lemon juice.

Dilemma of commercial organ transplant in the Middle East.

In recent years, the Middle East has witnessed a significant rise in commercial transplantation activities. This practice is driven by a multitude of factors including economic disparities, inadequate healthcare infrastructure, and cultural attitudes towards organ donation. In this article, we try to explore the complex landscape of commercial transplantation within the Middle East, shedding light on the ethical, legal, and socio-economic dimensions of this contentious issue.