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A las plantas de energía de Europa, que usan carbón, se les permitirá emitir contaminantes más letales que sus notorias contrapartes chinas, según las propuestas de la Unión Europea (UE) para la nueva normativa de calidad del aire, fuertemente influenciadas por intereses de los grandes productores de energía, de acuerdo con una nueva investigación.

Una investigación de Greenpeace ha encontrado que actualmente se debaten nuevos límites de contaminación de las plantas eléctricas de carbón por parte de la Unión Europea y que son...

A heads-up to New York, Baltimore, Houston and Miami: a new study suggests that these metropolitan areas and others will increase their exposure to floods even in the absence of climate change, according to researchers from Texas A&M University. The study presents first-ever global forecasts of how the exposure of urban land to floods and droughts may change due to urban expansion in the near future. In 2000, about 30 percent of the global urban land (over 75,000 square miles) was located in the high-frequency flood zones; by 2030, this will reach nearly 40 percent (280,000 square miles) as the global urban land grows from 250,000 square miles to 720,000 square miles, the authors say.

People with poor physical fitness in their 40s may have lower brain volumes by the time they hit 60, an indicator of accelerated brain aging, according to new research presented at the American Heart Association EPI/Lifestyle 2015 meeting. “Many people don’t start worrying about their brain health until later in life, but this study provides more evidence that certain behaviors and risk factors in midlife may have consequences for brain aging later on,” said Nicole L. Spartano, Ph.D., lead author and a postdoctoral fellow at the Boston University School of Medicine.

Europe’s coal plants will be allowed to emit more deadly pollutants than their notorious Chinese counterparts under EU proposals for new air quality rules heavily influenced by the big energy lobby, new research has found. A Greenpeace investigation has found new pollution limits for coal-fired power plants currently being discussed by the European Union are significantly weaker than those in place in China, as well as several times weaker than what’s already been achieved by the least polluting plants in other developed economies, including the US and Japan.

A team of scientists from Oregon State University and the Oregon Department of Fish and Wildlife is studying an unusual fish captured alive in a crab pot near Port Orford this week called a striped knifejaw that is native to Japan, as well as China and Korea.

The appearance in Oregon waters of the fish (Oplegnathus fasciatus), which is sometimes called a barred knifejaw or striped beakfish, may or may not be related to the Japanese tsunami of 2011, the researchers say, and it is premature to conclude that this non-native species may be established in Oregon waters.

But its appearance and survival certainly raises questions, according to OSU’s John Chapman, an aquatic invasive species specialist at the university’s Hatfield Marine Science Center in Newport.