The Hop River and Scituate Reservoir are, as far as I'm aware, the only environmental concerns for that road which are specific environmental concerns and not blanket 'highways are capital-B Bad for the planet!' environmental concerns.
And you'll note I never argued otherwise. In fact, 384 to Willimantic would probably be open today if the Army Corps hadn't played politics 10 years ago...because north-of-Hop did finally secure the community support. And I never said Scituate Reservoir couldn't be built around. There is already 1 full interstate carriageway going across it. They just stopped before they could double it up. But that's not germane to this discussion. There is most definitely no room to pair rail with highway east of 395 because of the reservoir and the road claiming the causeway first, because the hills are too steep to engineer acceptable grades, and because any alternate paths around the reservoir have a combo of hill problems and required property takings in Scituate and Johnston.
That aside, I've seen movements to save the waters and save the wetlands and save the forests, but I've never seen a movement to save a hill. And believe me, if 384 ever goes anywhere east of 395, I'm sure expecting there to be some hills in its path - and I'm expecting those hills to go away.
Excuse me...are hills devoid of forest, wetlands, streams, ponds, and water tables? Brush up on basic Geology and Ecology before making that statement. You think it's simple to EIS a hill when shaving it changes a water table that flows downhill and feeds low-lying areas, or that tunneling through a water table is a simple engineering feat? These are loose glacial hills, not the solid bedrock of the Berkshires the Hoosac Tunnel was blasted through a century ago. The highway can climb steeper grades and not have its landscaping fuck with the water table. There is no way to do the same with tracks through here on a max 2% grade.
And, yes, there are plenty of movements to save hills. Go look at how controversial fracking is. It's one of the bitterest environmental debates going today.
Yes, the Washington Secondary is a scorched-earth decision. You're going to be building it at-grade, right? I don't have time to go through and count the precise number of grade crossings you'll have to eliminate part and parcel to re-running rails down the Washington Secondary, but I can promise you that it's a significant number. Certainly it's not insignificant past West Warwick - Providence Street, East Avenue, West Natick Road, Sherman Avenue, Uxbridge Street, Park Avenue/RI 12, Dyer Avenue, and probably Cranston Street (though the bike path itself seems to fizzle out just before.) That's seven, quite possibly eight. Fortunately, the really bad grade crossings were already zapped for the bike path - Oaklawn Avenue/RI 5 and New London Ave/RI 33 would all have likely posed significant problems, so there's that - it's still going to be a major disruption, and West Natick/Sherman/Uxbridge would probably just be dead-ended both ways. Not exactly a pleasant prospect for those folks.
Speed-wise, that's the 'good' half of the ROW. Before West Warwick, you trade one issue for the other - it's a far less developed area with no neighbors/neighborhoods to worry about, but it looks to me like the ROW would need to be straightened out in a big way.
Go look at it on a map. From Rogers Lake in Moosup, CT to RI 33 in Coventry there is no curve tighter than 120°, most at 150° or greater, and 3 different straightaways of 3 miles or greater. That is 17 miles of 150-165 MPH. The 3.5 mile West Warwick S-curve from the RI 117/33 intersection to East Ave. is the only sub-100 MPH segment, then it's another 6.5 miles of straightaway to the NEC with no curves tighter than 150°.
The awful downtown Moosup segment probably does have to be bypassed, but I don't know how you are getting a faster ROW than this between 395 and Providence. All your other straight-line options have acceleration up hills making it operationally impossible to hit these speeds. I will say it again...2D straight line ≠ 3D straight line. If your alternative is mountaintop removal to get a 3D straight line...you cannot reconcile the caustic impacts of that while complaining about grade crossings. It's impossible to produce the evidence to equate or flip those two on an impacts scale, no matter how hard you want to believe otherwise.
If there was some way to connect the Washington Secondary from Coventry on to the existing NEC south of the airport, we'd be golden. Alas, there's no path from here to there - at least, not one that isn't more destructive than taking the good half of the ROW with the bad half. Better, then, to give it up entirely.
You cannot get on-alignment to the NEC any faster than the existing ROW without a sharp-angle junction near T.F. Green at < 90° angle and introducing the same 2 Cranston curves on the NEC that the landbanked ROW lacks. So forget about that...it fails basic geometry on speed comparison.
I don't need to 'reconcile' anything. The difference is clear: in one of these scenarios, you're going straight through people's developed land - through neighborhoods and over or under streets. In the other scenario, you're going through the environment. Whoever does or does not own the undeveloped land you have to clear is less relevant than whoever owns the space around the crossings you need to eliminate or any properties that you might or might not need to grab, because there's no loss of developed property - only undeveloped environment. And you know what? There's no love lost between me and the green movement. I'm not afraid to admit that. Maybe I have more in common with the 1950s school of engineering than I care to admit because of it. Maybe it's that affinity for the brute-force approach that makes me so willing to go to bat against anyone or anything that happens to be standing in the way of a project. I don't know.
I don't know what more I can say about
legally-protected landbanking to make this sink in. The RR ROW is owned by the state, and chartered in perpetuity to operate a RR. The space around the ROW is irrelevant if the ROW's owner doesn't let it get encroached. They can sink the ROW in a cut or raise it on an embankment all they want within the ROW property lines with a proper EIS. The abutters have no more claim to transportation infrastructure that is somebody else's property than they have claim to "owning" the sidewalk in front of their house, the shoulder of the road in front of their driveway, the telephone pole on their grass, the turn lane on the intersection at the corner of their property, or culverts by the side of the road on their property. Throw in legal conditions of easements, etc...and they don't even have control of whether a municipal sidewalk gets constructed on their property where there was none before. Exactly the same conditions affect rail abutters. They don't own the crossing. They get a say at the hearings for the EIS and impacts on their property...definitely...but they cannot prevent essential transportation infrastructure from being built on adjoining transportation-zoned land that they don't own.
Property law governs all. Believing otherwise does not make it so. Rinse, repeat.
And I think you and I share some degree of frustration with NIMBYism and the ability for some group of 'Neighbors' to singlehandedly shut down a project, and I know that I'd be right there with you on this if I honestly believed that the Washington Secondary was a superior routing. I don't think the Washington Secondary is a superior routing, I think the superior routing is the one that lets us pick up Johnston and any one of Manton/RIC, Mount Pleasant or Olneyville - Atwells Avenue as commuter rail stations, and I think the second-best routing is your choice of connecting Plainfield or Norwich to the existing stretch of Class 8 track from Kingston to Cranston, and I think the third-best routing is the one that lets the 384 extension/future I-82 do 90% of the work and take 90% of the heat for the project while rail can be easily inserted into the median and run all the way into Providence along interstate ROWs. The Washington Secondary comes in a very distant fourth place.
There is no other path. You can't bootstrap on the highway east of Plainfield. You can't move the hills and get it EIS'd. You can't achieve similar speeds moving the hills because of basic acceleration physics. So if it's this or bust, you deal with the grade crossings. Which you can do on a legally-protected ROW. There are no property takings involved to dig a cut or landscape an embankment. No doubt it is not easy to do or achieve support for, but there are not other options. If the existing east-of-395 ROW is impossible to engineer or gather support...then the brute-force alternatives you are proposing are so far beyond-the-pale impossible to engineer or gather support that it's either this or no Inland HSR to Providence.
I think there can be Inland HSR to Providence. But if you don't feel that's perfect enough, come to some sort of acceptance that it's not meant to be and start looking Worcester-way instead. Because squinting at the map and rebutting with "if only there were more firepower..." scenarios for a path through the hills to Johnston is a waste of time. You can't just believe something hard enough for it to be true. That is not reality-based thinking.
And at the end of the day, just because I think that destruction is sometimes necessary doesn't mean I wouldn't much rather limit allowable destruction to places that haven't been inhabited by any human being for hundreds of years - if ever. There's a huge difference between leveling hills and leveling buildings, between reconfiguring the environment and reconfiguring a municipality. If we have to go through somebody to get something done, I don't have a problem with that, but I'd much rather go through the environmentalists than I would the NIMBYs.
I'm sorry, but I find this statement all-around horrifying. Public works require public consensus. You are arguing that public consensus should be bypassed for some planner's unilateral directives in cases where there are no abutters. Even when there ARE the same private property rights and laws, and environmental laws to consider. Even when the environmental impacts there have immediate and vital effects on the people elsewhere, and people have a stronger desire than ever to give voice and weigh consensus on environmental matters. Forget it all: people's rights should be determined by where their coordinates plot on a map, and all that exists where they ain't is fair game for somebody else to dictate without consent and without limits to the scope of the project.
Guess what...that kind of power corrupts. You think for one second concentrating such power in the hands of so few planners and foregoing the notion of public consent and rule of law for 'public' works won't regress almost instantaneously into infringing on where people can and
do live? Just like it did the first time around?
Hey...urban renewalists started with good intentions, too. Then the power corrupted them, people stopped being people to them (and thus there was no need for an inconvenient planet that supported people), everything got reduced to movable objects on a map, and the destruction went too far. That's the road to hell making wholly arbitrary value judgments on the notion of democratic consensus paves you. Seriously consider what kind of country you want us to be living in with this scorched-earth approach to 'public' works.