Nanomaterials describe, in principle, materials of which a single unit is sized (in at least one dimension) between 1 to 1000 nanometres (10−9 meter) but usually is 1 to 100 nm (the usual definition of nanoscale).
Mediterranean coastal ecosystems are under pressure from urban growth and unsustainable fishing, resulting in the degradation of natural habitats and loss of biodiversity. An EU-funded project created a framework enabling European countries to transfer knowledge of coastal and marine ecosystem management to North African partners.
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