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Environmental News Network -- Know Your Environment
Arctic sea ice appeared to have reached its yearly lowest extent on Sept. 13, NASA and the NASA-supported National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder have reported. Analysis of satellite data by NSIDC and NASA showed that at 1.79 million square miles (4.64 million square kilometers), this year’s Arctic sea ice minimum extent is the eighth lowest in the consistent long-term satellite record, which began in 1978.
Workers who were likely exposed to dispersants while cleaning up the 2010 Deepwater Horizon oil spill experienced a range of health symptoms including cough and wheeze, and skin and eye irritation, according to scientists at the National Institutes of Health (NIH). The study appeared online Sept. 15 in Environmental Health Perspectives and is the first research to examine dispersant-related health symptoms in humans.
The Scottish and UK oil industries are entering their final decade of production, research suggests.
A study of output from offshore fields estimates that close to 10 per cent of the UK’s original recoverable oil and gas remains – about 11 per cent of oil and nine per cent of gas resources.
The analysis also finds that fracking will be barely economically feasible in the UK, especially in Scotland, because of a lack of sites with suitable geology.
NOAA Fisheries researchers and colleagues at the New England Aquarium have developed a new model to improve estimates of abundance and population trends of endangered North Atlantic right whales, which have declined in numbers and productivity in recent years. The findings were published in the journal Ecology and Evolution.
Infrared imagery from NASA's Aqua satellite has revealed that the area of strongest storms within now Tropical Depression Norma has diminished.
Many of the cities in northern Japan damaged by the 2011 earthquake and tsunami are building back their electric grids with renewable energy and micro-grids — bucking the nation’s old, centralized utility system by making communities in the region self-sufficient in generating electricity, Reuters reported.
