Author Archives: MargieIGTj

Most Ohio conservatives want to pay for renewables and stop propping up coal.

Here’s the idea: Build underwater barriers in front of the glaciers most vulnerable to collapse, keeping warm ocean water from sloshing in to melt them.

Princeton glaciology postdoc Michael Wolovick presented this concept at the American Geophysical Union conference in December, as the Atlantic reports.

The Antarctic glaciers Wolovick studies are subject to disastrous feedback loops: The more they melt, the more they are exposed to melt-inducing seawater. Recent studies have suggested these massive stores of ice could collapse much faster than previously thought, potentially raising sea levels by 5 to 15 feet by the end of the century (that’s seriously bad news for coastal cities).

Wolovick has been researching the feasibility of slowing that collapse with ‘sills’ constructed out of sand and rock along the fronts of these vulnerable glaciers. Unlike a seawall, they would be entirely underwater, but would keep warm ocean water from reaching a glacier’s vulnerable base.

That could stall glacial retreat dramatically, and maybe even reverse it. In Wolovick’s virtual experiments, even the least successful version of the sills slowed a glacier’s collapse by 400 or 500 years.

It’s all still a huge if, Wolovick admits, that requires more research. But if it works, it could buy some crucial time against sea-level rise.

Link to article:  

Most Ohio conservatives want to pay for renewables and stop propping up coal.

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Today’s Proposal In Legislative Transparency: You Amend It, You Own It

Mother Jones

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Last week Wisconsin Republicans tried to sneak language into a budget bill that would have gutted the state’s open records law. Sadly for them, they got caught and had to withdraw the proposal—which, Gov. Scott Walker hastily assured us, “was never intended to inhibit transparent government in any way.” Uh huh.

This kind of sleazy behavior is hardly uncommon, but there’s one bit of it that’s equally common and even sleazier:

State Republicans have refused to disclose who inserted the language into the budget legislation, which was approved late Thursday evening. Before dropping the provisions entirely, the governor’s office said Friday it was considering changes to the proposals concerning public records law, but would not comment as to whether Walker was involved in the proposals in the first place.

Here’s my proposal for transparency in legislating: every change in every law has to be attributed to someone. There’s no virgin birth here. Someone wrote this language. Someone asked that it be inserted. Someone agreed to insert it. You have to be pretty contemptuous of your constituents to clam up and pretend that no one knows where it came from.

This kind of puerile buck-passing is way too common, and it needs to stop. Maybe if they knew their name was going to be attached, legislators would think twice before inserting egregiously self-serving crap like this.

Excerpt from: 

Today’s Proposal In Legislative Transparency: You Amend It, You Own It

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