Showing posts with label Texas. Show all posts
Showing posts with label Texas. Show all posts

08 December 2024

The World Turns

You take a week off and the world turns.

South Korea has an attempted self-coup a.k.a. autogolpe, which failed within hours, probably irrevocably dooming the President's conservative leaning party. The attempt failed because in South Korea, even conservatives have some morals and respect the rule of law. Heads are starting to roll (figuratively) at high levels in the South Korean government, although the President has so far postponed an immediate impeachment or resignation. The brief and illegal imposition of martial law was trigged when the majority in parliament tried to impeach several corrupt prosecutors, challenged the President's personal scandals, and wouldn't agree to his budget proposals and the President wanted to shut down his legislative opposition. I fear that the U.S. will not perform as well in the near future when faced with a similar challenge. Republicans are spineless and no longer care about democracy or the rule of law.

In Syria, the thirteen year civil war has ended with the sudden collapse of the Assad regime, now that his two key sponsors, Russian and Iraq, are distracted, ending half a century of dictatorship. The U.S. continues to bomb ISIS forces in parts of Syria that neither the Assad regime, nor the main rebel groups, control.

Russia's economy is starting to seriously stumble two and three-quarters years after it restarted it war with Ukraine.

The Prime Minister of the Bahamas has rejected a request by President-elect and convicted felon awaiting sentencing, Donald Trump, to receive people he wants to deport from the U.S.

Trump has also admitted that his tariff plan will cause U.S. prices to surge, even though he was elected with a central campaign tenant of reducing inflation, and that he plans to carry out many baseless federal criminal prosecutions as a way of securing revenge against his enemies (something that President Biden could short circuit with preemptive pardons). 

Biden, of course, pardoned his son who was convicted of a federal charge, now that he is a lame duck, which is less honorable than trying to thwart Trump. If he has the guts he will commute the sentences of everyone on federal death row to life in prison, thwarting Trump's efforts to execute more people has he did in the final days of his first term. Of course, Trump won't officially be the President elect until the Presidential electors vote on December 17, 2024, although the outcome is a foregone conclusion.

Also, UnitedHealthcare's CEO was murdered in Manhattan. Murder is bad, but he surely deserved it. Behind every great fortune is a great crime.  Big health care companies murder people by spreadsheet every day.

Netflix has a new show called Jentry Chau vs. the Underworld described as follows:


But since Texas is basically hell already, and is already fully of creatures more terrifying than those in any myth, this appears to be basically an evil v. evil conflict, so it might not be all that interesting.

19 August 2024

Public Opinion On Secession

If Texas, Oklahoma, and Alaska left the U.S. to become independent nations, the national politics of the United States would shift decisively to the left (and secession would likely be more popular in those states if it wasn't clearly illegal). 

The departure of those states, all of which are major U.S. petroleum producers, would also greatly weaken the power of oil and gas interests in Congress.


Per capita GDP by state (% fossil fuel revenue):

* Wyoming $67,326 - 80.0%
* North Dakota $74,005 - 65.9%
* Alaska $72,274 - 27.4%
* New Mexico $49,879 - 30.7%
* West Virginia $45,272 - 28.6%
* Oklahoma $49,745 - 20.4%
* Louisiana $52,079 - 13.9%
* Texas $66,646 - 9.2%
* Pennsylvania $60,910 - 8.6%
* Colorado $72,826 - 7.0%
* Montana $48,722 - 6.0%
* Ohio $59,242 - 3.9%
* Arkansas $45,892 - 3.8%
* Utah $64,130 - 2.6%
* Kansas $62,012 - 2.1%
* Kentucky $49,763 - 1.5%
* Mississippi $39,103 - 1.3%
* Alabama $47,324 - 0.9%
* California $82,975 - 0.4%
* Indiana $58,505 - 0.3%
* Illinois $67,768 - 0.3%
* Virginia $67,786 - 0.3%
* Michigan $54,574 - 0.2%
* South Dakota $61,251 - 0.2%
* Nebraska $72,879 - 0.1%
* Arizona $55,747 - Less than 0.005%
* Idaho $48,309 - Less than 0.005%
* Maryland $68,120 - Less than 0.005%
* Tennessee $59,694 - Less than 0.005%
* New York $90,731 - Less than 0.005%
* Florida $56,571 - Less than 0.005%
* Nevada $60,177 - Less than 0.005%
* Missouri $55,537 - Less than 0.005%

International comparisons (from here):

Oil Revenues as Percentage of GDP (per the World Bank):

Country
Most Recent Year
Most Recent Value
2019
43.9
2019
43.4
2019
42.1
2019
39.6
2019
25.1
2019
24.9
2019
24.2
2019
21.9
2019
18.8
2019
17.8
2019
16.9
2019
16.3
2019
14.4
2019
13.8
2019
7.4
2019
6.7
2019
5.6
2019
4.8
2019
4.7
2019
3.7
2019
3.6
In 2022, about 594,155 thousand (or 594 million) short tons of coal were produced in 21 states. Five states produced a total of about 433,894 thousand (or 434 million) short tons, equal to about 73% of total U.S. coal production. The five largest coal-producing states with production in thousand short tons, and their percentage shares of total U.S. coal production in 2022, were:

* Wyoming—244,730—41.2%
* West Virginia—83,448—14.0%
* Pennsylvania—39,701—6.7%
* Illinois—37,488—6.3%
* Kentucky—28,527—4.8%
60% of Texans surveyed opposed becoming an independent nation. However, 48% of Texas Republicans surveyed supported it.
From Wikipedia citing Post. Archived from the original on May 31, 2012. Retrieved May 25, 2010; "Daily Kos/Research 2000 Texas Poll". Daily Kos. Archived from the original on April 26, 2009. Retrieved November 16, 2012. Also from Wikipedia:
Secession is most popular in Alaska (36%), Texas (31%), and California (29%).
From here, as of February 2-5, 2024 (a partisan breakdown for Alaska isn't available due to the lack of both 100 Democrats and 100 Republicans in the sample, but given the experience in other states, secession is almost certainly more popular among Alaska Republicans than among Alaska Democrats).



For reference, here is a map of states that pay more in taxes than they receive in federal spending, and vice versa:

21 February 2023

Not Big Enough?

NASA confirmed that a 1000-pound meteor entered the atmosphere on February 15.

According to NASA, the meteor was seen at around 5:23 p.m. near McAllen, Texas. The meteor's speed was about 27,000 miles per hour, and it had the same amount of energy as 8 tons of TNT.

Although meteorites tend to hit Earth’s atmosphere at high speeds, they slow as they travel through the atmosphere, breaking into small fragments before hitting the ground. Meteorites cool rapidly and generally are not a risk to the public.

There were no reports of injury or property damage.

From here.

Now, if the meteorite had only been say, 50,000 short tons (about half the size of an aircraft carrier), with 800 kilotons of TNT impact, maybe it could have done the damage to Texas that it deserves, without doing much harm to the rest of the world, the evil part of me muses.

17 March 2022

Why Does Oklahoma Have A Panhandle?

This meme isn't true. But the real story is interesting.


The Oklahoma Panhandle derives from one of those "how sausages are made" stories of the legislative process and the sustained fights in Congress over slavery prior to the Civil War. It started with the Missouri Compromise (requiring new northern states over a certain line of latitude to be "free states"). 

This affected the efforts of Texas to be admitted to the United States as a slave state, which gave rise to the Compromise of 1850 that had Texas cede the portions of its territory that violated the Missouri Compromise and tweaked eastern boundary of what would become New Mexico.

Also, the drafting of the Kansas-Nebraska Act of 1854 was sloppy. It really should have extended the Kansas border further South to the Missouri Compromise line at the 36°30' parallel north. A bill that passed by both houses of Congress, that was vetoed for some reason that isn't obvious by President Garfield in 1886, would have moved the boundary of the Kansas territory south to the Missouri Compromise line.

If this had been done, then what is now the Oklahoma Panhandle would very likely have become part of Colorado and not Oklahoma.


Wikipedia tells the story of how the Oklahoma Panhandle came to be:
The Oklahoma Panhandle (formerly called No Man's Land, the Public Land Strip, the Neutral Strip, or Cimarron Territory) is the extreme northwestern region of the U.S. state of Oklahoma, consisting of Cimarron County, Texas County and Beaver County, from west to east. 
. . .

The Western history of the Panhandle traces its origins as being part of New Spain. 
The Adams–Onís Treaty of 1819 between Spain and the United States set the western boundary of this portion of the Louisiana Purchase at the 100th meridian. With Mexican independence in 1821, these lands became part of Mexico. With the formation of the Texas Republic, they became part of Texas. When Texas joined the U.S. in 1846, the strip became part of the United States.

. . .

When Texas sought to enter the Union in 1845 as a slave state, federal law in the United States, based on the Missouri Compromise [of 1820], prohibited slavery north of 36°30' parallel north. Under the Compromise of 1850, Texas surrendered its lands north of 36°30' latitude. The 170-mile strip of land, a "neutral strip", was left with no state or territorial ownership from 1850 until 1890. It was officially called the "Public Land Strip" and was commonly referred to as "No Man's Land." The Compromise of 1850 also established the eastern boundary of New Mexico Territory at the 103rd meridian, thus setting the western boundary of the strip. The Kansas–Nebraska Act of 1854 set the southern border of Kansas Territory as the 37th parallel. This became the northern boundary of "No Man's Land." 
When Kansas joined the Union in 1861, the western part of Kansas Territory was assigned to the Colorado Territory but did not change the boundary of "No Man's Land."

After the Civil War, cattlemen moved into the area. Gradually they organized themselves into ranches and established their own rules for arranging their land and adjudicating their disputes. There was still confusion over the status of the strip, and some attempts were made to arrange rent with the Cherokees, despite the fact that the Cherokee Outlet ended at the 100th meridian. In 1885, the U. S. Supreme Court ruled that the strip was not part of the Cherokee Outlet. In 1886, Interior Secretary L. Q. C. Lamar declared the area to be public domain and subject to "squatter's rights". The strip was not yet surveyed, and as that was one of the requirements of the Homestead Act of 1862, the land could not be officially settled. Settlers by the thousands flooded in to assert their "squatter's rights" anyway. They surveyed their own land and by September 1886 had organized a self-governing and self-policing jurisdiction, which they named the Cimarron Territory. Senator Daniel W. Voorhees of Indiana introduced a bill in Congress to attach the so-called territory to Kansas. It passed both the Senate and the House of Representatives but was not signed by President Grover Cleveland. The organization of Cimarron Territory began soon after Secretary Lamar declared the area open to settlement by squatters. The settlers formed their own vigilance committees, which organized a board charged with forming a territorial government. The board enacted a preliminary code of law and divided the strip into three districts. They also called for a general election to choose three members from each district to form a government. The elected council met as planned, elected Owen G. Chase as president, and named a full cabinet. They also enacted further laws and divided the strip into five counties (Benton, Beaver, Palo Duro, Optima, and Sunset), three senatorial districts (with three members from each district), and seven delegate districts (with two members from each district). The members from these districts were to be the legislative body for the proposed territory. Elections were held November 8, 1887, and the legislature met for the first time on December 5, 1887. Chase went to Washington, D.C., to lobby for admission to Congress as the delegate from the new territory. He was not recognized by Congress. A group disputing the Chase organization met and elected and sent its own delegate to Washington. A bill was introduced to accept Chase but was never brought to a vote. Neither delegation was able to persuade Congress to accept the new territory. Another delegation went in 1888 but was also unsuccessful. In 1889, the Unassigned Lands to the east of the territory were opened for settlement, and many of the residents went there. The remaining population was generously estimated by Chase at 10,000 after the opening. Ten years later, an actual count revealed a population of 2,548.

The passage of the Organic Act in 1890 assigned Public Land Strip to the new Oklahoma Territory, and ended the short-lived Cimarron Territory aspirations.

Beaver County encompassed the whole Panhandle from 1890 until statehood. . . . "No Man's Land" became Seventh County under the newly organized Oklahoma Territory and was soon renamed Beaver County. Beaver City became the county seat. When Oklahoma Territory and Indian Territory were combined in 1907 as the state of Oklahoma, Beaver County was divided into Beaver, Texas, and Cimarron counties. 
The Oklahoma Panhandle had the highest population at its first census in 1910, 32,433 residents, compared to 28,729 in the 2020 census.

25 February 2022

Government Sanctioned Murder In Plain Sight

The U.S. criminal justice system continues to be deeply and tragically flawed.
At least 228 people executed in the modern era — or more than one in every seven — were right too soon. That is, they had claims in their case that today would render their execution unconstitutional, but were killed because of a legal regime that arrived too late. 
Roughly 30% of our total include the children and persons with intellectual disability who were executed prior to Roper v. Simmons and Atkins v. Virginia, respectively. 
But the great majority of the people identified in our study raised claims based on doctrine that had already been clearly established by the Supreme Court. If the lower courts had applied Supreme Court caselaw correctly, these people would have gotten relief. Yet the lower courts resisted the doctrine and for years the Supreme Court did nothing to correct them. 
This resistance was particularly egregious in Texas and Florida. In Texas, at least 108 people were executed after the Supreme Court had already established the relevant basis for relief, and in Florida, the total is at least 36. 
At least when it comes to the death penalty, the lower courts seem especially unwilling to follow Supreme Court doctrine that would save a person from execution. The result is a system that routinely kills people even when they are right.
Joseph Margulies, John Blume and Sheri Lynn Johnson, "Dead Right: A Cautionary Capital Punishment Tale" 53(1) Columbia Human Rights Law Review (2021).

25 May 2021

Higher Taxes For Whom?

The fact that California and New York can tax the rich and not lose them to emigration speaks volumes about the overall superior mix of policies that those states have in place. 


01 October 2020

High Speed Rail In Texas And Southern California Gets Real

A high speed rail project in Texas from Dallas to Houston will be the second true high speed rail lines in the U.S., rather than mere "medium speed rail" barely faster than interstate highway motor vehicle traffic. The Dallas to Houston line is scheduled to be finished by 2027 and is a rare Trump Administration initiatives that a Biden-Harris administration surely wouldn't roll back. The Texas line will be much faster than the properly described "medium" speed Acela line in the Northeast (which is at least upgrading to trains that can handle somewhat higher speeds but needs expensive infrastructure improvements). 

A similar Los Angeles to Las Vegas proposal is scheduled to be completed in 2023 that will make the trip in 85 minutes making it the first truly high speed rail line in the U.S. California has other high speed rail plans in place in the early stages with construction just starting and completion in phases from 2029 to 2033 planned.

Florida has "medium speed" rail from Miami to West Palm Beach similar to Acela service in place (but suspended due to Coronavirus), with construction continuing to Orlando underway scheduled for 2022 completion, and continuation on to Tampa at some indefinite time after that time.

Texas High Speed Rail

The high-speed train that promises to transport passengers between Dallas and Houston in 90 minutes has been approved by the Federal Railroad Administration, according to Texas Central Railroad, the company in charge of the project.

The U.S. Department of Transportation’s Federal Railroad Administration issued the two key rulings, which provide the regulatory framework and the environmental review for the high-speed train, that Texas officials were waiting on to move forward with the project, according to the company. The announcement was first reported by the Houston Chronicle.

Texas Central expects to start construction in the first half of 2021. The federal Surface Transportation Board still must approve the project before construction can begin. . . . 
The company estimates that the construction for the project will take up to six years, with a total cost of around $20 billion. The train will use the same technology as the Shinkansen bullet trains in Japan, which can reach speeds of more than 200 mph. . . . 

The project has seen resistance from property owners in rural areas of Central Texas, where the railroad would travel through. According to Texas Central Railroad, they already have control of over 600 parcels of land — approximately 40% of the parcels they need for the project — as well as sites for stations in Dallas, Houston and the Brazos Valley.

From The Texas Tribune (September 21, 2020) (image from here).


XpressWest, a passenger rail project between Las Vegas and greater Los Angeles, a distance of about 170 miles, received the rights two weeks ago to build on the Interstate 15 median. Brightline, the Miami company that runs the project, plans to break ground later this year, with $5 billion of private funding, $4.2 billion of which will come in the form of tax-exempt bonds. Trains will reach speeds of 200 mph. It's expected to be completed in late 2023.

A Texas project that will offer 90-minute-or-less trips between Houston and Dallas received an important environmental review in May after a six-year wait. It also won a state court case this spring that gives it eminent domain rights, which will simplify the process of acquiring land between the two cities, which lie 240 miles apart. . . 
Efforts began to speed up Northeast corridor train service in the 1990s, and the Acela launched in 2000. But the service isn't considered true high-speed rail without investment in the tracks and infrastructure, and Amtrak has struggled to find funding. High-speed rail interest re-emerged in 2008 when former President Obama pledged billions.

High-speed rail advocates say that 2020 may be a turning point for US high-speed rail development, which has long lagged other developed nations. Japan began building high-speed rail in the 1960s. Europe followed in the 1980s and 1990s. Africa's first high-speed rail train came in 2018. China surpassed everyone in the last 12 years, building the world's largest high-speed rail network, stretching thousands of miles, and moving passengers at speeds of up to 217 mph.

From CNN (July 8, 2020) (image from here).

Acela In The Northeast Corridor. 

The Acela (/əˈsɛlə/ ə-SEL-ə; until September 2019 Acela Express) is Amtrak's flagship high speed service along the Northeast Corridor (NEC) in the Northeastern United States between Washington, D.C. and Boston via 16 intermediate stops, including Providence, Baltimore, Philadelphia, and New York City. The route contains segments of high-speed rail, and Acela trains are the fastest trainsets in the Americas; they attain 150 mph (240 km/h) on 33.9 mi (54.6 km) of the route.

Acela carried more than 3.4 million passengers in fiscal year 2016; second only to the slower and less expensive Northeast Regional, which had over 8 million passengers in FY 2016. Its 2016 revenue of US $585 million was 25% of Amtrak's total.

Acela operates along routes that are used by freight and slower regional passenger traffic, and reaches the maximum allowed speed of the tracks only along some sections, with the fastest peak speed along segments between Mansfield, Massachusetts and Richmond, Rhode Island. Acela trains use active tilting technology, which helps control lateral centrifugal force, allowing the train to travel at higher speeds on the sharply curved NEC without disturbing passengers. The high-speed operation occurs mostly along the 226 mi (364 km) route from Pennsylvania Station in New York City to Union Station in Washington, D.C., with a fastest scheduled time of 2 hours and 45 minutes and an average speed of 82.2 mph (132.3 km/h), including time spent at intermediate stops. Over this route, Acela and the Northeast Regional service captured a 75% share of air/train commuters between New York and Washington in 2011, up from 37% in 2000.

The Acela's speed is limited by traffic and infrastructure on the route's northern half. On the 231 mi (372 km) section from Boston's South Station to New York's Penn Station, the fastest scheduled time is 3 hours and 30 minutes, or an average speed of 66 mph (106 km/h). Along this section, Acela has still captured a 54% share of the combined train and air market. The entire 457 mi (735 km) route from Boston to Washington takes between 6 hours, 38 minutes and 6 hours, 50 minutes, at an average of around 70.3 mph (113.1 km/h).

The present Acela Express equipment will be replaced by new Avelia Liberty trainsets, beginning in 2021. The new trains will have greater passenger capacity and an enhanced active tilt system that will allow faster speed on the many curved sections of the route. Amtrak plans to retire all current Acela trains by the end of 2022. . . .
On August 26, 2016, Vice President Joe Biden announced a $2.45 billion federal loan package to pay for new equipment for the Acela Express service, as well as upgrades to the NEC. The loans will finance 28 trainsets, named the Avelia Liberty, that will be built by Alstom in Hornell and Rochester, New York and will replace the existing fleet of twenty trainsets.

The fleet expansion will allow for hourly New York-Boston service all day and half-hourly New York-Washington service at peak hours. The new trainsets will be longer, offering 30% greater seating capacity and will feature active tilt technology that would allow service to operate at 186 miles per hour (299 km/h) if infrastructure improvements were completed to allow the higher speeds.

The new trains will be phased in between 2021 and 2022, after which the current fleet is to be retired. Amtrak will pay off the loans from increased NEC passenger revenue.

From Wikipedia (references omitted).

Infrastructure upgrades to make Acela a true high speed rail line would cost about $151 billion (as of July 2012), and with the infrastructure upgrades: "A trip from New York to Washington, D.C., would take just 94 minutes instead of three hours. Boston to D.C. would take just three hours instead of seven." 

Democratic Presidential nominee Joe Biden is a long time Amtrak user who often commutes from Wilmington, Delaware (a suburb of Philadelphia across the state line from it) to Union Station in Washington D.C. for his work in Congress (a 79 minute trip on the high speed line and up to a 106 minute trip via the ordinary Northeast Regional line) at a cost of $23-$45 and you don't have to buy your ticket far in advance. His choice of Amtrak to make the trip isn't irrational.

The trip takes about 119 minutes and is 108 miles via I-95 by car, requires you to have parking at your destination and prevents you from doing anything else en route unless you have a driver - at a realistic 50 cents a mile "all in" cost of driving a personal car (i.e. not just gasoline, but car insurance, oil changes and maintenance, and the cost of the car itself), it costs about $54 to make that trip one way by car. 

A Greyhound bus also connects the two locations, takes 145 minutes and costs $18-$26 one way, but it makes trips only about as often as the Amtrak and is less comfortable in addition to being slower.

You basically can't buy a direct commercial airline flight on that route. Once you factor in the time needed to clear security and board the plane (realistically at least 45 minutes), time spent on the plane from gate to gate (about 44 minutes), time spent walking from the gate in the airport to ground transportation (at least 10 minutes) travel from one of the area airports (one of two in metro D.C. or one in Baltimore) to the Capitol (at least 9 minutes from Reagan airport, at least 37 minutes from Dulles with more time from the gate to ground transportation since its a larger airport, and at least 41 minutes from Baltimore), it realistically, it would take at least 108 minutes from the Wilmington, Delaware airpot to Union Station, which is longer than the longest Northwest Regional trip and would cost more than the most expensive Acela ticket. The closest price comparison where there actually are direct commercial flights, would be from the Philadelphia airport to Reagan (about the same distance and flight time) which would cost at least $265 one way plus $19 for transport from the airport for a combined cost of at least $284 one way.

From Reagan Washington Airport, it takes 9 minutes and $19-$60 to go by taxi, shuttle or town car to Union Station, or 22 minutes and $6 to go by subway. From the Washington Dulles Airport it takes 37 minutes and $40-$120 to go by taxi, shuttle or town car to Union Station, and 50 minutes and $4-$18 to go by bus. From the Baltimore Airport, it takes 41 minutes and $35-$140 to go by taxi, shuttle or town car to Union Station, and it takes 65 minutes and $22-$115 to go by Amtrak.

The Amtrak stop at the end of the line, Union Station, is easy walking distance from the capitol. When I worked as an intern in Congress, I took a commuter rail line from a Virginia suburb of D.C. where I was staying with extended family to Union Station and walked to the Congressional office building where I worked. 

Florida's Medium Speed Rail Projects

The orange line in Florida, construction of which is already underway with service between Miami and West Palm Beach having already commenced in 2018 until it was halted in March 2020 due to COVID, on a stretch connecting three stations in about an hour with peak speeds of 79 miles per hour on a roughly 72 mile route.

An expansion to Orlando, a three hour, 240 mile trip from Miami with peak speeds of 125 miles per hour to the North of West Palm Beach, due to completed in 2022. This compares to highway travel times of 3 hours 30 minutes to 3 hours 45 minutes between the same destinations. 

An Orlando to Tampa expansion similar to the West Palm Beach to Orlando portion of the route is planned with no firm timeline or financing. 

Thus, the lines are comparable to the Acela system in the Northeast Corridor and not truly "high speed" rail lines. The cost is about $3.5 billion from Miami to Orlando.

California High Speed Rail

A high speed rail line connecting San Francisco and Sacramento to Los Angeles has a decent chance of being built. 

Plans are in place and there is a government agency that is operating in California to build 380 miles of high speed rail from Los Angeles to San Francisco with a trip time of two hours and 40 minutes, an estimated price as of 2018 of $63-98 billion, and completion in phases from 2029 to 2033. The cost for Bakersfield to Merced would be $12.4 billion. 

But construction on high speed rail has not yet begun outside the Central Valley and the route to Las Vegas.

General Considerations In Future Rail Development

High speed rail works best on medium length routes with high population density. (See a previous post at this blog on the subject here). 

Some of the plans are more serious than others. It is hard to mobilize resources to build major infrastructure projects like high speed rail lines in places like the red lines in Rust Belt cities of the Midwest and in the Northeast, that are stagnant or in decline, while it is easier to generate enthusiasm to invest large sums of money in places that are experiencing relative economic growth.

Applying those criteria (and other criteria too) the study linked above proposed the following routes:

In reality, the orange lines have ended up getting built or upgraded, before the higher priority red lines, in part, because the cost is more manageable than building high speed rail lines through high density urban areas ($154 billion for the red Northeast Corridor upgrades in 2012 dollars v. $20 billion current dollars for the orange Texas line and $4.2 billion current dollars for a Palmdale to Las Vegas line). 

Lines that involve only one or two states appear to be easier to coordinate than more involved multi-state lines. 

Yellow and gray priority lines on the map above are too low down the priority list to be considered. 

Proposals Stuck In The Planning Stage

A number of high and medium speed rail proposals are in the planning stage. They are imminent, but are further along that other lines that are merely a twinkle in the eye of some very long range planner, so they might happen someday.

The planned upgrade of the Acela line in the Northeast Corridor, because it is such as high priority, because there is already a foundation and ridership in place, and because this corridor is stable than declining economically, might get upgraded to true high speed rail status at some point. But, while new trains are planning, infrastructure improvements are basically just conceptual at this point.

The lines connecting Los Angeles to San Diego and Phoenix, are in the conceptual planning stages. So is the orange line in the Pacific Northwest where only studies are underway at this time. But these have some plausible chance of being built at some point. 

The red and orange priority lines in the Midwest, and the orange priority lines from New York City to Albany, New York and from Atlanta to the District of Columbia, seem much less likely to be built with no real recent progress to date, and the unambitious plans made to date mostly involving modest increases in the speed of existing Amtrak service to "medium speed" rail.

Colorado High Speed Rail Proposals

For example, while Front Range high speed rail in Colorado and New Mexico might have a manageable price of about $11 billion (in 2020 dollars) for 90 to 180 mile per hour lines from Colorado Springs to Fort Collins, the Interstate Highway system there is quite adequate and fast considering the volume of traffic in this corridor. 

This is particularly true if you are considering only half measures, like an 80 miles per hour line from Pueblo to Fort Collins along an Interstate highway where speed limits on the adjacent highways are already 75 miles per hour in many places. 

But a cost of $18 billion or so (in 2020 dollars) from a high speed rail line from DIA to Eagle, Colorado (along I-70, more or less) while it would alleviate congestion, would have only about a quarter of the estimated traffic of the proposed Colorado Springs to Fort Collins line along the I-25 corridor, despite costing much more to build and really makes sense financially only to the extent it can alleviate the need to spend as much on expanding and/or maintaining I-70 in the mountains. According to a study from 2014:

Two studies from the Colorado Department of Transportation have estimated the cost of building high speed rail in Colorado. 
With travel speeds of 90 to 180 mph, the system could save considerable time, said CDOT. A trip from C-470 and Interstate 70 in Golden to Breckenridge would take just more than a half hour; travel to Vail would take 50 minutes. Meanwhile, a trip from Fort Collins to DIA would take less than 40 minutes, and Colorado Springs to DIA would take less than an hour.

CDOT also forecasts such a rapid system could serve 18 million to 19 million passengers a year in 2035.

But preliminary capital costs are insurmountable, said Mark Imhoff, director of CDOT's division of transit and rail. A transit system linking DIA to Eagle would cost $16.5 billion, while Fort Collins to Pueblo comes in at $13.6 billion. A maximum of $1 billion to $3 billion could be obtained in private financing, leaving a considerable shortfall, Imhoff said.
This is consistent with a previous report from November of last year, which also noted that the Fort Collins to Colorado Springs portion would cost about $9.8 billion and carry 13 million passengers a year. Extending light rail from Colorado Springs to Pueblo would add $2.8 billion to construction costs and only modestly improve ridership.

The DIA to Eagle route would add about 4-5.5 million passengers (after considering an estimated allowance for Colorado Springs to Pueblo traffic out of the total), with an additional cost of $16.5 billion of infrastructure costs. Thus, the cost per rider in the mountains would be about four to five times as expensive per passenger as the Fort Collins to Colorado Springs route to build.

UPDATE October 6, 2020.

This plan below isn't realistically going to happen any time in the next couple of decades, but is a dream plan that might have happened in the absence of an Interstate Highway system.