Litter is now found in even the most remote areas of the oceans, say scientists trying to understand how much rubbish is lying at the bottom of Europe's seas.
The new study, published in Plos One, shows for the first time that there seems to be no area of the ocean left untouched by human litter.
Using 588 video clips collected by unmanned submarine vehicles for geological mapping and marine biology studies, the team found that plastics waste like shopping bags is the most prevalent.
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A long-term study of the links between climate and marine life along the rapidly warming West Antarctic Peninsula reveals how changes in physical factors such as wind speed and sea-ice cover send ripples up the food chain, with impacts on everything from single-celled algae to penguins.
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With the focus on reducing carbon emissions, we often forget about methane – another greenhouse gas that is way more powerful as an atmospheric pollutant than carbon dioxide. Methane emissions can come from industry, agriculture, and waste management activities, but can also be emitted from a number of natural sources. One newly discovered natural source: SAR11.
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Un estudio realizado por el Servicio Geológico Británico y la Agencia de Medio Ambiente revela que casi todos los sitios de petróleo y gas shale en Inglaterra y Gales tienen acuÃferos subyacentes de agua potable, aumentando los temores de que podrÃa contaminarse el agua.
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