Researchers estimate that roughly three-quarters of the oil spilled into the Gulf of Mexico is still dangerously concentrated in the water, a claim that disputes official word from the government that much of the oil has been safely dispersed.
"The federal National Incident Command, which has been coordinating clean-up efforts, reported earlier this month that the damaged well had spewed about 4.9 million barrels of oil into the Gulf before it was capped. Half of that oil had been safely burned off, skimmed, or directly recovered and another 25% had evaporated or dissolved, the federal researchers said.
Both the UGA assessment and the federal calculations it contradicts are estimates based on incomplete information. Federal researchers cautioned that their results would be refined as better information became available."
The researchers have found that up to 79% of the oil and related toxins are still in the waters of the Gulf.
FULL STORY: Much Oil Remains in Gulf, Researchers Estimate
Polluted Chicago Water Travels Over 1,000 Miles and Wreaks Havoc in the Gulf
An algae bloom in the Gulf of Mexico has resulted in an oxygen-starved area the size of Massachusetts. Part of the problem is sewage runoff flowing south from Chicago.
25 Years after the Exxon Valdez Oil Spill, Another Major Spill Occurs
A barge spilled 168,000 gallons of heavy oil after colliding with a ship in Galveston Bay outside of Texas City on March 22, just two days shy of the 25th anniversary of the Exxon Valdez, 11 million gallon oil spill in Prince William Sound, Alaska.
The Need for 'Blue Urbanism'
In a world heavily composed of and reliant on water, how we treat our oceans should be a major aspect of the way we think about planning and living on this planet, according to Timothy Beatley.
Amtrak Ramping Up Infrastructure Projects
Thanks to federal funding from the 2021 infrastructure act, the agency plans to triple its investment in infrastructure improvements and new routes in the next two years.
Ending Downtown San Francisco’s ‘Doom Loop’
A new public space project offers an ambitious vision—so why is the city implementing it at such a small scale?
Proposal Would Transform L.A.’s ‘Freeway to Nowhere’ Into Park, Housing
A never-completed freeway segment could see new life as a mixed-use development with housing, commercial space, and one of the county’s largest parks.
Opinion: Fare Evasion Punished Disproportionately in California
A bill currently on Governor Newsom’s desk would replace punitive measures with more equitable and compassionate approaches to fare enforcement.
Seattle Passes Downtown Zoning Reforms
The changes, part of the mayor’s Downtown Activation Plan, make way for more residential development in the city’s downtown core.
Report: U.S. Biking Boom Slows
The pandemic bike boom is petering out, but more Americans are biking than ever before, signaling a need for cities to keep improving bike infrastructure and make roads safer for cyclists.
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Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
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Learn the tools for implementing Universal Design in planning regulations.
