Enn Original News
Disappearing Ground Water
September 27, 2010 01:06 PM - Andy Soos. ENN
The world's aquifers are being used faster than they can be replenished and, in some cases, at rates that have more than doubled since the 1960s. It is mostly agricultural irrigation that is driving the increase, because it accounts for 70 to 80 percent of global groundwater usage.
Deep Ocean Temperatures
September 24, 2010 02:44 PM - Andy Soos, ENN
There are many levels in the ocean. In some places it is very deep while in other sites there is only the shallow continental shelf. There have been several reports on global warming in terms of land and surface water temperature, Now come reports from deeper depths. Scientists analyzing measurements taken in the deep ocean around the globe over the past two decades find a warming trend that contributes to sea level rise, especially around Antarctica.
Red Snapper in the Gulf
September 23, 2010 04:56 PM - Andy Soos, ENN
NOAA’s Fisheries Service announced today that recreational red snapper fishing in the Gulf of Mexico will reopen for an added season to allow fishermen to catch the quota they did not reach because a portion of the Gulf was closed due to the Deepwater Horizon/BP oil spill. Recreational fishing will be allowed on Fridays through Sundays for eight weeks, from October 1 through November 21.
Coral Bleaching in the Caribbean
September 23, 2010 10:06 AM - David A Gabel, ENN
Due to above-average water temperatures in the Caribbean Sea, the National Oceanic and Atmospheric Administration (NOAA) predicts that coral bleaching will be very likely this year. It may even be as severe as 2005 when 80 percent of corals were bleached and 40 percent died. There have been reports from several sites already in the Caribbean as well as from other parts of the world.
The Dusty Colorado River
September 22, 2010 01:45 PM - Andy Soos, ENN
Snow melt in the Colorado River basin is occurring earlier, reducing runoff and the amount of crucial water available downstream. A new study by NASA/UCLA shows this is due to increased dust caused by human activities in the typically arid American southwest region during the past 150 years.
Study Finds Effective Method for Fighting Kidney Stones
September 22, 2010 10:41 AM - David A Gabel, ENN
One of the most painful things in life is a kidney stone. That hard jagged chunk of calcium, if it grows to a sufficient size, can completely clog up the works, leaving blood in the urine and intense pain. But for those with chronic kidney stone pain, there is new reason to hope. A recent study has found that eating a diet designed to prevent high blood pressure can also ward off kidney stones.
Marine Life and Electromagnetism
September 21, 2010 02:46 PM - Andy Soos, ENN
Super sized electromagnetic coils are helping explain how aquatic life might be affected by renewable energy devices being considered for placement along America's coastal waters and in the nation's rivers. An electromagnetic field is a physical field produced by electrically charged objects. It affects the behavior of charged objects in the vicinity of the field. The effect on marine life is not known one way or the other.
The US EPA Celebrates Pollution Prevention Week
September 21, 2010 09:48 AM - David A Gabel, ENN
This week, from September 19-25, marks the 20th anniversary of the Pollution Prevention Act of 1990. The old way of doing things was to let companies pollute, and then pay a fortune to try to clean it up. This act states that it is a national policy of the United States to prevent pollution at the source whenever feasible. To honor this anniversary, the EPA is urging the public to recommit to the ideal of preventing pollution in their day-to-day lives.
Sea Mountain Life
September 20, 2010 01:40 PM - Andy Soos, ENN
There are mountains on land and there are mountains under the sea. The vast ocean seems flat but under that water are mountains, valleys and plains. These mountain chains rival the Alps, the Andes and the Himalayas in size and little is known about seamounts, the vast mountains hidden under the world's oceans. Now in a special issue of Marine Ecology scientists uncover the mystery of life on these submerged mountain ranges and reveal why these under studied ecosystems are under threat.
2010: A Hot Year Indeed
September 17, 2010 02:37 PM - Andy Soos, ENN
Weather is always an easy topic of conversation. The first eight months of 2010 tied the same period in 1998 for the warmest combined land and ocean surface temperature on record worldwide. Meanwhile, the June—August summer was the second warmest on record globally after 1998, and last month was the third warmest August on record. Separately, last month’s global average land surface temperature was the second warmest on record for August, while the global ocean surface temperature tied with 1997 as the sixth warmest for August.