Sharks, Victims or Perpetrators?
When it comes to humans and sharks, who is predator and who is prey? And what lessons need to be learned when people venture into environments where they are exposed to dangers posed by wildlife?
Sea-Level Rise Drives Shoreline Retreat in Hawaii
Sea-level rise has been isolated as a principal cause of coastal erosion in Hawaii.
Study Links Mercury Levels In Fish To Coal-Fired Power Plants
As if you needed another reason to cringe at the number of coal-fired power plants operating on our fragile Earth, a new study published in Nature Geoscience links power plants in China and India to the ever-increasing mercury levels of fish in the Pacific Ocean…
Tsunami on the Delaware River? Study of Historical Quake and Early East Coast Seismicity
A newly published paper concludes that a modest (one-foot) tsunami-like event on the East Coast was generated in the past by a large offshore earthquake. This result may have potential ramifications for emergency management professionals, government officials, businesses and the general public.
Fukushima Radiation Leaks Reach Deadly New High
On Wednesday the country’s nuclear regulation authority said radiation readings near water storage tanks at the Fukushima Daiichi nuclear power plant have increased to a new high, with emissions above the ground near one group of tanks were as high as 2,200 millisieverts [mSv] per hour, a rise of 20% from the previous high.
Sand Thieves Are Eroding World’s Beaches For Castles Of Cash
The pillaging of sand is a growing practice in the world. Taken by hand, three or four meters deep in the Maldives archipelago, or transported on a donkey, or sucked up by huge sand boats in Asia, coastal sand mining, authorized or unlawful, is exploding.
Rare Sea Turtles Eating Plastic At Record Rate
Sea turtles around the world are eating plastic at an unprecedented pace, a new study reveals, with some species downing twice as much as they did 25 years ago. This indigestible, potentially fatal diet is especially popular among young turtles…
Tide pool, Monterey, California; By Marcelina Cavat
Tide pool, Monterey, California is an image from Marcelina Cavat.
Anclote Key, Florida; By Richard A. Davis, Jr
Anclote Key is a wave-dominated barrier island on the Gulf peninsular coast of Florida near Tarpon Springs. It lies about 4 km from the mainland and is in the State Park system of Florida. Because of its relatively remote location and the fact that it must be accessed by boat, the barrier is pristine as Florida barriers go.