Scientists found elevated mercury levels in dolphins in the U.S. Southeast. The highest levels were found in dolphins in Florida s St. Joseph and Choctawhatchee Bays. Researchers study dolphins because they are considered a sentinel species for oceans and human health. Like us, they are high up in the food chain, live long lives, and share certain physiological traits. Some of their diet is most vulnerable to mercury pollution and is also eaten by people.
In recent years, Ghana has not only emerged as a significant player in the global mining industry but has also ascended to the position of the number one producer of gold in Africa .
Becoming the mining hub of Africa: Detrimental to inclusive and sustainable development of Ghana ghanaweb.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ghanaweb.com Daily Mail and Mail on Sunday newspapers.
Warning Out on Product that Promises "Unparalleled White" Skin pressenza.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from pressenza.com Daily Mail and Mail on Sunday newspapers.