In Bid to Save Big Oil $900M, Trump Moves to Scrap Offshore Drilling Safety Rules
By Julia Conley
The oil and gas industry is poised to save hundreds of millions of dollars over the next decade thanks to a rollback of offshore drilling safety regulations that have been proposed by the Trump administration—including the elimination of the word "safe" from one rule.
The rules in question were put in place following the Deepwater Horizon explosion in 2010, which killed 11 people, injured 16 and caused the worst oil spill in U.S. history.
Siding with the fossil fuel industry, which has complained safety regulations are overly broad, the Bureau of Safety and Environmental Enforcement (BSEE) has proposed scrapping or changing some major requirements, according to the Wall Street Journal. The rules to be changed include one that orders companies to take steps to prevent oil-well blowouts, part of what caused British Petroleum's (BP) Deepwater Horizon disaster.
The BSEE argued that the word "safe" should be taken out of the rule, to stop regulators from "interpreting the term in a way to withhold certain drilling permits."
The bureau also proposed eliminating a rule that requires a third party to inspect drilling equipment, like the blowout preventor which failed just before the BP explosion.
The rollback "is literally going back to business as usual," a former federal official told the Journal, which obtained the BSEE's proposal.
The oil and gas industry is expected to save about $900 million over the next decade if the proposal is adopted. Fossil fuel companies rake in more than $100 billion in revenue per year, making the annual savings comparatively minor—but as critics and politicians pointed out on social media, the elimination of the Obama-era safety regulations could cost lives as the BP disaster did.
Reposted with permission from our media associate Common Dreams.
Sweden's reindeer have a problem. In winter, they feed on lichens buried beneath the snow. But the climate crisis is making this difficult. Warmer temperatures mean moisture sometimes falls as rain instead of snow. When the air refreezes, a layer of ice forms between the reindeer and their meal, forcing them to wander further in search of ideal conditions. And sometimes, this means crossing busy roads.
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By Aaron W Hunter
A chance discovery of a beautifully preserved fossil in the desert landscape of Morocco has solved one of the great mysteries of biology and paleontology: how starfish evolved their arms.
The Pompeii of palaeontology. Aaron Hunter, Author provided<h2></h2><p>Although starfish might appear very robust animals, they are typically made up of lots of hard parts attached by ligaments and soft tissue which, upon death, quickly degrade. This means we rely on places like the Fezouata formations to provide snapshots of their evolution.</p><p>The starfish fossil record is patchy, especially at the critical time when many of these animal groups first appeared. Sorting out how each of the various types of ancient starfish relate to each other is like putting a puzzle together when many of the parts are missing.</p><h2>The Oldest Starfish</h2><p><em><a href="https://www.biorxiv.org/content/10.1101/216101v1.full.pdf" target="_blank" rel="noopener noreferrer">Cantabrigiaster</a></em> is the most primitive starfish-like animal to be discovered in the fossil record. It was discovered in 2003, but it has taken over 17 years to work out its true significance.</p><p>What makes <em>Cantabrigiaster</em> unique is that it lacks almost all the characteristics we find in brittle stars and starfish.</p><p>Starfish and brittle stars belong to the family Asterozoa. Their ancestors, the Somasteroids were especially fragile - before <em>Cantabrigiaster</em> we only had a handful of specimens. The celebrated Moroccan paleontologist Mohamed <a href="https://doi.org/10.1016/j.palaeo.2016.06.041" target="_blank" rel="noopener noreferrer">Ben Moula</a> and his local team was instrumental in discovering <a href="https://www.sciencedirect.com/science/article/abs/pii/S0031018216302334?via%3Dihub" target="_blank" rel="noopener noreferrer">these amazing fossils</a> near the town of Zagora, in Morocco.</p><h2>The Breakthrough</h2><p>Our breakthrough moment came when I compared the arms of <em>Cantabrigiaster</em> with those of modern sea lilles, filter feeders with long feathery arms that tend to be attached to the sea floor by a stem or stalk.</p><p>The striking similarity between these modern filter feeders and the ancient starfish led our team from the University of Cambridge and Harvard University to create a new analysis. We applied a biological model to the features of all the current early Asterozoa fossils in existence, along with a sample of their closest relatives.</p>
Cantabrigiaster is the most primitive starfish-like animal to be discovered in the fossil record. Aaron Hunter, Author provided<p>Our results demonstrate <em>Cantabrigiaster</em> is the most primitive of all the Asterozoa, and most likely evolved from ancient animals called crinoids that lived 250 million years before dinosaurs. The five arms of starfish are a relic left over from these ancestors. In the case of <em>Cantabrigiaster</em>, and its starfish descendants, it evolved by flipping upside-down so its arms are face down on the sediment to feed.</p><p>Although we sampled a relatively small numbers of those ancestors, one of the unexpected outcomes was it provided an idea of how they could be related to each other. Paleontologists studying echinoderms are often lost in detail as all the different groups are so radically different from each other, so it is hard to tell which evolved first.</p>
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