transportation infrastructure

By Mayor Seidel - Sewer Socialists, February 5, 2023

In December, Congress and the Biden Administration forced a deal on railroad workers and stripped them of their right to strike. This made two things clear: how draconian the private freight railroads are to their workers, and yet how essential they are to the functioning of the country. Equally, private railroads are not only essential to the economy, but to the climate. Transportation is responsible for more greenhouse gas emissions than any other sector, including electricity generation. Within transportation, among the modes primarily used for freight (trucks, rail, and boats), railroads were responsible for only 7% of emissions despite carrying 27% of cargo (in ton-miles). Despite being a net reducer of emissions by taking trucks off the roads, the private railroads are avowed enemies of climate action. Afraid of losing their lucrative coal-hauling traffic, the same four railroads who Congress acted on behalf of have spent millions to lobby against climate action and deny climate change. Capitalists who bankroll climate deniers own the most important system of low-carbon infrastructure on the continent.

The effects of the existing freight railroads on climate change, both good and ill, are minuscule compared to the unrealized potential that they hold. The railroads would have a higher share of freight traffic if not for the shortsighted management of their private ownership. Additionally, 57% of transportation emissions come from “light duty vehicles,” i.e. passenger cars. The strongest opportunities to eliminate car trips are in urban centers, by building inviting pedestrian spaces, safe bicycle infrastructure and robust public transit networks. At the same time, to build a credible alternative to automobile travel, these green transportation systems must be connected to one another into metropolitan and intercity rail networks. This cannot be done without the infrastructure that, outside the Northeast, is controlled by the private freight railroads.

The private railroads are hostile to passenger service, which they see as a threat to their freight operations. Amtrak publishes a “report card” each year, ranking the private freight railroads by how much they delayed passenger trains. In 2021, at least 20% of riders were delayed on more than half of state-supported routes and 14 of 15 long-distance routes. The private railroads even hold back some commuter railroad services. Several Metra lines serving suburban Chicagoland are operated under “purchase-of-service” agreements with freight railroads, leaving commuters at the mercy of their private owners. Newer systems like Virginia’s VRE that use private freight corridors must negotiate complicated and expensive agreements with host railroads to expand service. Confronting climate change must include rationalizing the relationship between freight and passenger rail service, both of which are essential to reducing greenhouse gas emissions.

By staff - Climate Action California, February 2023

Hydrogen is touted as the next big thing for non- carbon energy and energy storage. Yet when we look at the facts, it’s not that simple.

Unlike fossil fuels, when hydrogen burns it emits water vapor and NOx, but no CO2. But over its lifecycle, hydrogen is extremely polluting— because making hydrogen is highly energy intensive, and making “green hydrogen” from renewable sources is expensive and likely to displace other uses of renewable electricity. For these reasons, oil and gas interests see the path to hydrogen as a highway to perpetual use of their planet-wrecking products.

Read the entire statement (PDF).

By Jarlath Molloy and Finlay Asher - Green Air News, January 27, 2023

This year begins with a reflective assessment of the aviation sector’s climate credentials and the challenges it faces, write Jarlath Molloy and Finlay Asher, who point out this may not be an easy read for some, as there are many barriers to overcome. The strategy so far has been to stick our heads in the sand and ignore these, they say. Yet there are pathways to a safe landing and the costs of doing something are less than the costs of doing nothing. In this article the authors look to shine a spotlight on aviation’s full climate impact and how the sector alone could put us over the 1.5°C goal of the Paris Agreement. They highlight the common failings of the sector’s hypothetical decarbonisation pathways and propose an alternative to the sectors’ net zero aspirational goals – which will feel radical to industry leaders but are consistent with how other sectors are setting science-based targets.

As a group of scientists, engineers, air traffic controllers, pilots and airline workers, climate change keeps Safe Landing members up at night. We worry about the future and our legacy to our children. Meaningful action and change is frustratingly slow, despite all the warnings about planetary boundaries^[i], tipping points^[ii] and the costs of inaction in response to climate and biodiversity crises. We should have the confidence to critically ask ourselves whether the sector’s environmental practitioners can have any hope in terms of impact, relevance or effectiveness^[iii].

Aviation greenhouse gas (GHG) emissions reached one billion tonnes of CO₂ emissions pre-Covid^[iv] and are expected to pass this again in the near future^[v]. This threshold is also known as a ‘carbon bomb’. But of course the bomb is even bigger because most of the sector has historically refused to recognise its non-CO₂ emissions impact. While it is true this is more complex to measure^[vi], the data and tools exist to assess the full climate impact the aviation sector is responsible for^[vii] and to confidently reduce non-CO₂ emissions.

How did we get here? This problem has been 30 years in the making. Heads of states from around the world agreed the formation of the UNFCCC in 1992 at the Rio Earth Summit and to stabilise GHG emissions in the atmosphere to “prevent dangerous anthropogenic interference with the climate system”. Action on aviation GHG emissions was deferred by giving the problem to ICAO. In 2015 the Paris Agreement refined our collective ambition to limit climate change to 1.5°C this century, with GHG emissions to peak “as soon as possible” and reach net zero by 2050.

It took exactly 30 years from the Earth Summit at Rio for governments (and industry) to set GHG emission targets for the aviation sector, in 2022, but which are still only aspirational^[viii] and fall short of what is required to achieve the Paris Agreement’s 1.5°C temperature goal^[ix]. This was in spite of ICAO commissioning a special report from the UNFCCC on aviation’s climate change impact in 1997^[x] and a slew of scientific studies and research since then on the same topic. Despite its name, ICAO’s flagship initiative known as CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation)^[xi] won’t reduce^[xii] aviation GHG emissions. Instead, it relies on offsets from other sectors to keep carbon emissions from international flights below a 2019 baseline.

By Alissa Walker - Curbed, January 25, 2023

“There is always a huge climate benefit — and, I would argue, a safety benefit — to ensuring people have access to excellent public transit,” Transportation Secretary Pete Buttigieg said earlier this month at the Transportation Research Board’s annual meeting. “Even if we weren’t aggressively working to decarbonize existing modes of transportation, that alone is one of the biggest and the best things we can do from a climate perspective.” This is the closest thing to a mic drop that exists at such an event, so the assembled transportation academics, urban planners, and civil engineers erupted into applause. Buttigieg had to pause, letting the hoots fade out before he could finish his remarks. He was onstage with Energy Secretary Jennifer Granholm to announce the first blueprint to decarbonize U.S. transportation by 2050, an unprecedented collaboration between the Departments of Transportation, Energy, and Housing and Urban Development and the Environmental Protection Agency to move the country away from using fossil fuels when, well, moving around.

Despite its many strengths, the blueprint is largely built around two things that have very little to do with what got Buttigieg the most applause from transit professionals: It’s heavily reliant on developing technologies that don’t exist yet and the Biden administration’s goal to have half of the new vehicles sold in 2030 to be electric (a figure closely negotiated with automakers). The latter point is perhaps why the slow but steadily growing number of electric vehicles, or EVs, sold in this country each year has become its own kind of shorthand for the decarbonization revolution. (“Electric Vehicles Keep Defying Almost Everyone’s Predictions,” “Electric Vehicle Sales Hit a Tipping Point in 2022,” “Electric Vehicles = 10% Of New Vehicle Sales Globally!”) A green future, the story goes, looks a lot like today — it’s just that the cars on the road make pit stops at charging stations instead of gas stations. But a one-for-one swap like that — an EV to take the place of your gas guzzler — is a disaster of its own making: a resource-intensive, slow crawl toward a future of sustained high traffic deaths, fractured neighborhoods, and infrastructural choices that prioritize roads over virtually everything else. And considering what it would take to produce that many cars, the vision being sold by the Biden administration about an EV in every driveway is more than just a fantasy — it’s an environmental nightmare.

By Blanca Begert and Lylla Younes - Grist, January 24, 2023

The effort to shift the U.S. economy off fossil fuels and avoid the most disastrous impacts of climate change hinges on the third element of the periodic table. Lithium, the soft, silvery-white metal used in electric car batteries, was endowed by nature with miraculous properties. At around half a gram per cubic centimeter, it’s the lightest metal on Earth and is extremely energy-dense, making it ideal for manufacturing batteries with a long life. 

The problem is, lithium comes with its own set of troubles: Mining the metal is often devastating for the environment and the people who live nearby, since it’s water intensive and risks permanently damaging the land. The industry also has an outsized impact on Native Americans, with three-quarters of all known U.S. deposits located near tribal land. 

Demand for lithium is expected to skyrocket in the coming decades (up to 4,000 percent according to one estimate), which will require many new mines to meet it (more than 70 by 2025). These estimates assume the number of cars on the road will remain constant, so lithium demand will rise as gas guzzlers get replaced by electric vehicles. But what if the United States could design a policy that eliminates carbon emissions from the transportation sector without as much mining? 

A new report from the Climate and Community Project, a progressive climate policy think tank, offers a fix. In a paper out on Tuesday, the researchers estimated that the U.S. could decrease lithium demand up to 90 percent by 2050 by expanding public transportation infrastructure, shrinking the size of electric vehicle batteries and maximizing lithium recycling. They claim that this report is the first to consider multiple pathways for getting the country’s cars and buses running on electricity and suppressing U.S. lithium demand at the same time. 

By Union Jake and Adam - Valley Labor Report, January 16, 2023

By Union Jake and Adam - Valley Labor Report, January 13, 2023

By Laurel Paget-Seekins - Transit Center, January 4, 2023

There are not enough people working at transit agencies to provide the service our communities need. This problem existed before the pandemic, but it has evolved into a crisis. 

A 2015 Federal Government report on future transportation workforce needs identified a looming shortage. In 2014, over 65% of transit workers were 45 or older. The report projected annual job openings in transportation to be 68% higher than the number of students completing related education programs. 

On top of this, pandemic-related job churn hit the public sector particularly hard. The public sector quit rate reached a 20-year high in October of 2021. The American Public Transportation Association surveyed transit agencies in 2022; 92% reported difficulty with hiring, and 64% reported difficulty with retention.

Much of the reporting has highlighted vacancies in critical frontline roles, like bus and rail operators, dispatchers, and mechanics and maintenance workers. In July 2022, TransitCenter released a report that outlined causes behind and solutions to the national bus operator shortfall. However, transit agencies are also struggling to maintain fully staffed administrative, planning, engineering, and capital planning departments. In a November 2022 report, the Maryland Transit Administration reported vacancy rates over 10% in support departments like accounting, HR, engineering, IT, procurement and training.

Shortages in these roles can have a direct impact on customer experience, and can slow-down improvement projects like new customer information or capital improvements. For example, New York City DOT is behind on bus lane mileage mandated by the City’s Streets Master Plan, and a primary reason is staff shortages of planners and construction crews. 

By Thea Riofrancos, Alissa Kendall, Kristi K. Dayemo, Matthew Haugen, Kira McDonald, Batul Hassan, and Margaret Slattery in partnership with the University of California, Davis - Climate and Community Project, January 2023

Transportation is the number one source of carbon emissions in the United States– making the sector crucial to decarbonize quickly to limit the climate crisis. States like New York and California banned the sale of gas cars by 2035 and the 2022 Inflation Reduction Act made major federal investments in electrifying transportation. As a result, US consumers are embracing electric vehicles (EVs), with over half of the nation’s car sales predicted to be electric by 2030. This is a critical juncture. Decisions made now will affect the speed of decarbonization and the mobility of millions. Zero emissions transportation will also see the transformation of global supply chains, with implications for climate, environmental, and Indigenous justice beyond US borders.

A crucial aspect of electrified transportation is new demand for metals, and specifically the most non-replaceable metal for EV batteries– lithium. If today's demand for EVs is projected to 2050, the lithium requirements of the US EV market alone in 2050 would require triple the amount of lithium currently produced for the entire global market. This boom in demand would be met by the expansion of mining. 

Large-scale mining entails social and environmental harm, in many cases irreversibly damaging landscapes without the consent of affected communities. As societies undertake the urgent and transformative task of building new, zero-emissions energy systems, some level of mining is necessary. But the volume of extraction is not a given. Neither is where mining takes place, who bears the social and environmental burdens, or how mining is governed. 

This report finds that the United States can achieve zero emissions transportation while limiting the amount of lithium mining necessary by reducing the car dependence of the transportation system, decreasing the size of electric vehicle batteries, and maximizing lithium recycling. Reordering the US transportation system through policy and spending shifts to prioritize public and active transit while reducing car dependency can also ensure transit equity, protect ecosystems, respect Indigenous rights, and meet the demands of global justice. 

Read the rest of the summary here.

Read the report (Link).

By Shuvu Bhattarai - The Progressive, December 15, 2022

Biden forced railway workers to accept an agreement that lacked paid sick days; now rallies against the deal have spread across the country.

On December 7, outside of New York City’s Grand Central Terminal, a crowd of more than 100 Metro-North Railroad workers, airline pilots, construction workers, teachers, and activists held a solidarity rally in support of railway unions. 

The rally is the latest in a string of protests that have taken place across the country after President Joe Biden and the U.S. Congress imposed a tentative agreement on Class I freight rail workers, an agreement that had been voted down the membership of four rail unions representing a total of around 60,000 workers. The agreement grants only one additional day of paid sick leave, which was a major concern for the rail workers, many of whom are on call virtually 24/7. 

Five days before the Grand Central rally, on December 2, about 200 protesters held a demonstration outside of Boston’s JFK Museum, while Biden was visiting. They called the President a “scab” and a “strikebreaker,” chanting “striking is a human right,” and demanding sick leave for all. On December 5, around 30 people demonstrated outside of the Brooklyn home of Democratic Senator Chuck Schumer. Schumer had voted for the tentative agreement. 

On December 6, a small protest was held at the University of California, Berkeley, where striking UC Grad Workers spoke about how their struggle was connected to that of the rail workers. The next day, a group of twenty-five union members and activists in Baltimore, Maryland, gathered with similar demands.

At the Grand Central rally, which was partly coordinated by the December 12th Movement, a Black human rights organization based in New York City, organizer Omowale Clay echoed the feeling of betrayal by the Democratic establishment that’s been driving these outpourings of solidarity: “To take away the right of our brothers and sisters to strike is a violation of their human rights. To take away their right to be sick so that they can speed up and exploit us more is a violation of their human rights.” 

Justine Medina, a worker organizing with the Amazon Labor Union added, “We won our election on April 1, eight months ago, and the bosses refused to recognize Amazon Labor Union, refused to come to the table to negotiate a contract, just like the railroad workers.” 

Similar messages of support were echoed by teachers, construction workers, and others during the protest. A member of Railroad Workers United, a cross-union solidarity caucus of railroad workers, spoke of how the conditions in the job deteriorated especially over the past few years.