There's a tight and surprising link between the ocean's health and ours, says marine biologist Stephen Palumbi. He shows how toxins at the bottom of the ocean food chain find their way into our bodies, with a shocking story of toxic contamination from a Japanese fish market. His work points a way forward for saving the oceans' health -- and humanity's.
Archive for the 'Environment' category
For the third time in the last 6 days, another line of nasty storms rolled through Chicago on Wednesday evening. Wednesday's storms towered up to 63,000 ft, unleashed 80 mph gusts, local 3"+ rains and 15,000 cloud to ground lightning strikes in a single hour. Craig Shimala captured the action from his balcony.
tags: Oil From BP Leak Threatens Life on a Nearby Seamount, animals, marine life, fishes, invertebrates, Salt Dome Seamount, oil drilling, oil spill, oil wells, petroleum, BP, British Petroleum, TransOcean, environment, streaming video
In 2002, ocean explorer Gale Mead was the first person to see and film the profusion of life 200 feet down on Salt Dome Seamount -- just 16 miles from where the BP oil well is now gushing out of control. Mead (daughter of oceanographer Sylvia Earle) describes the corals and fish she saw and the devastation that the oil is likely causing in a place that no other human has ever been.
tags: Drop into the Ocean, Greenpeace, documentary, whaling, overfishing, fish farming, mining, oil drilling, climate change, underwater marine parks, endangered species, conservation, marine biology, streaming video
Take a deep breath and imagine the oceans.... This disturbing video is a short Greenpeace documentary outlining the threats that humans pose to our oceans and a proposal for what we ALL can do to help restore their health. [In short, if you haven't stopped eating all fish -- and most especially shrimp -- yet, this video will make you think seriously about this decision]
In his home of Namibia, John Kasaona is working on an innovative way to protect endangered animal species: giving nearby villagers (including former poachers) responsibility for caring for the animals. And it's working.
tags: ecology, marine biology, conservation biology, endangered species, habitat preferences, Northern Bluefin Tuna, Atlantic Bluefin Tuna, Thunnus thynnus, Yellowfin Tuna, Thunnus albacares, fisheries, PLoS ONE, bpr3.org/?p=52,peer-reviewed research, journal club
A recently published study, intended to provide data to commercial fisheries in the Gulf of Mexico so they maximize their catch of Yellowfin Tuna, Thunnus albacares, whilst avoiding bycatch of critically endangered Atlantic (Northern) Bluefin Tuna, Thunnus thynnus, suggests that the Deepwater Horizon oil leak may devastate the endangered Atlantic bluefin population, causing it to completely collapse or possibly go extinct.
This news report of the BP oil spill in the Gulf of Mexico features a "bird's eye view" of the spill, including footage of the pelican rookery filled with oiled adult birds and a dead dolphin. Nothing like taking a close look at the REAL victims of this disaster!
This video discusses the worst oil spill in US history, the Lakeview Gusher Number One that occurred 100 years ago in Kern County, California. The gusher, drilled by the Lakeview Oil Company, blew on March 14, 1910, when the drill reached the 2,440-foot level. This gusher shot oil more than 200 feet into the air for an astonishing 544 days, spewing more than 9 million barrels (378 million gallons/1.4 billion liters) of oil into the environment -- less than half of which was removed. The large flow created a creek of crude oil running downhill from the well site that was contained by walls built of sand bags, rock and even sage brush. The rest of that oil remains in place to this very day and even 100 years later, this oil-contaminated area is not good for anything, although there is a museum there [State Historic Landmark #485] describing the oil spill.
tags: Graphic Depiction of Gulf Oil Spill, environment, infographic, Deepwater Horizon, BP, British PetroleumTransOcean
Below the fold (due to its large size) is an infographic depiction of the Gulf oil spill, including a timeline of the spill, the numbers of lives impacted, and last but not least, a graphic that compares this leak to others. You'll be astonished to see just how small this spill is compared to the Iraq war "spill" where more than 500 million gallons of oil were intentionally dumped into the environment. The scale of our greed is truly sickening.