Sousa, João

Plastic pollution originates from various sources. While many industries are taking steps to reduce their dependence on plastic, there is currently no reliable methodology to forecast specifically the extent of the marine plastic leakage from an industry or a country and map potential leakage hotspots throughout the value chain. This report offers, for the first time, a comprehensive framework to measure the inventory of marine plastic leakage,&nbs

Plastic debris has now become the most serious problem affecting the marine environment, not only for coastal areas of developing countries but also for the world's oceans as a whole. Drifiting plastic debris is well recognized as having several adverse effects on marine species and ecosystems, but there is still a lack of precise knowledge about the quantity, sources, transport, accumulation and fate of plastics in the oceans.