Can we cut the carbon emissions from transportation in half by 2050?
July 30, 2009By Stephen Lee Davis
If we’re serious about reducing CO2 emissions, with nearly a third (28%) of our greenhouse gas emissions coming from the transportation sector, the question won’t be should we try to get cuts from transportation, but rather, what cuts can we get from transportation? Moving Cooler, a new report released this week by a collection of groups, studies that question in depth and demonstrates how we can clean the atmosphere while also reducing our oil dependency, expanding our options for living and getting around and making transportation more affordable overall.
T4 America is currently focused on making sure that a share of revenues generated by the climate bill will be directed into cleaner transportation choices, but there’s been some question about exactly which strategies and investments will be the best bet for getting the cuts we need to meet our ambitious targets.
Building on the 2008 release of Growing Cooler, which showed how increases in driving and population would wipe out gains in fuel mileage technology, Moving Cooler makes the case that we need to look beyond the idea that newer, more efficient cars or low-carbon fuels will be enough on their own to achieve the big reductions we’ll need to meet our targets. What other strategies can we employ to get there from here?
The report looks at “bundles” of different techniques for reducing emissions from transportation — like road pricing, intelligent transportation systems, increased public transportation, pay-as-you-drive insurance, and making walking and biking safer and more convenient, to name a few — and finds that we could cut transportation emissions by as much as 47 percent if we employed all the tools examined in Moving Cooler.
Implementing some of these strategies would help cut emissions, but also provide Americans with numerous other benefits.
Offering more good options for living and getting around while using less oil will reduce our individual and national vulnerability to disruptions in either the oil supply or the climate. Giving more people the opportunity to drive less to accomplish daily tasks is essential to any long-lasting strategy. The best message from this report is that we can increase personal choice and freedom without imposing unnecessary hardships.
Growing Cooler showed that people living in more efficient, less automobile dependent environments drive about a third less, on average. Meeting the growing demand for more housing and travel choices would reduce driving and become a significant factor in fighting climate change.
Moving Cooler shows how a combination of public investment and market forces can unleash the private sector to help reduce our carbon footprint and reduce oil dependency by giving people the types of transportation choices they are increasingly looking for.
Breaking Down the Blueprint: Climate Stability and Environmental Protection
May 29, 2009By Stephen Lee Davis
| The T4 America Blueprint has six overarching national objectives to provide a new vision and guide our federal transportation policy. If our transportation system is in need of a clear purpose, these six objectives are like the rudder that will steer the ship. To ensure that we can meet these objectives and measure our progress, we created 10 performance targets — clear, quantifiable goals for the next 20 years that are tied directly to the six national objectives. |
Ed. note: This is a continuing series of posts breaking down the six objectives in our Route to Reform Blueprint. While we’re trying to explain the Blueprint in simpler terms, it’s a document full of complicated policies geared at Congress and these posts are fairly detailed.
On Wednesday, we looked at the second of our six National Transportation Objectives and two corresponding performance targets. This second objective describes our goal of building a transportation system that protects our communities from pollution, preserves our environment, and helps us protect our climate.
As a refresher:
As we’ve noted in our previous post, transportation comprises 30 percent of our greenhouse gas emissions. Simply put, to address climate change and global warming, we’re going to have to cut carbon emissions from the transportation sector across the board.
We can begin by creating cleaner fuels and using more efficient cars, buses, and trains. In this respect, this week’s announcement by the Obama administration of increased efficiency standards is an important step. But if we expect to reach the widely accepted goal of an 80 percent reduction in greenhouse gases by 2050, we can’t just drive cars that don’t emit as much pollution or get better mileage. We need a transportation policy that helps us drive less, that provides better and cleaner options, that makes it easy for us to walk to the store, and that allows us to live closer to our schools and jobs.
Reducing emissions and pollution from our transportation system is also an important step in making Americans healthier. Today, low-income people are subject to an undue share of the negative effects of our transportation policy; oftentimes, the less money you make the more at-risk you are for asthma and numerous other ailments tied to the quality of our air and water. Transportation for America not only is making environmental protection a goal of our Blueprint, but is also calling for policies that promote environmental justice and help protect at-risk populations.
While the programs throughout the entire Blueprint are geared towards meeting this objective of climate stability and environmental protection, we’re including a few examples of our policies and priorities here to give you a general sense of how we plan to achieve this goal.
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Breaking Down the Blueprint: Climate Stability and Environmental Protection
May 27, 2009By Andrew Bielak
We continue our series on the Transportation for America Blueprint this week with a look at the second of six core objectives we believe Congress must embrace in the next transportation bill — environmental protection, climate stability, and environmental justice.
As we’ve discussed here before, our Blueprint has six overarching national objectives, which we believe should provide a vision for the future and a guide for our federal transportation policy. One of the biggest criticisms leveled at our country’s transportation spending is that there are no clear goals for what the money should accomplish. Therefore, T4 America is looking to define a clear purpose for our system — and these six objectives are like the rudder to steer the ship.
To ensure that we can meet these objectives and measure our progress, we created 10 performance targets — clear, quantifiable goals for the next 20 years that are tied directly to the six national objectives. (You can see the two that most directly link in with this objective at the top of this post.)
Our country needs a transportation system that keeps our air clean, helps us fight climate change, and protects all Americans — no matter who they are or where they live — from dangerous environmental pollution. Unfortunately, our existing policies — which subsidize sprawling development and foster dependence on automobiles — have made protecting our environment and our communities an increasingly challenging task.
Thirty percent of greenhouse gas emissions in the United States comes from transportation, which produces more CO2 than any other country’s entire economy, save China. And while policymakers in Congress have mandated increased fuel efficiency for automakers in order to help reduce emissions, the sheer growth in the number of miles Americans drive — and lack of other viable transportation options — threatens to overwhelm these benefits.
As we described in our previous post on public health and safety, pollution from automobiles and other sources can have devastating effects on people’s health, particularly in the poorer or impoverished communities that often bear the brunt of these negative impacts.
In order to guide our transportation program and help create a safer, cleaner, and healthier system, Transportation for America believes in that we should strive to meet these two performance measures:
- Reduce transportation-generated carbon dioxide levels by 40%.
- Achieve zero percent exposure to at-risk levels of air pollution.
To achieve these goals, we’re going to need some real reforms, direct accountability, and a strong commitment to a 21st transportation system. This commitment must include the construction of the second half of our transportation network — including public transportation, bike and pedestrians paths, and high-speed rail — a stronger linkage between transportation and land use policies, and repairs and maintenance on our existing infrastructure to help Americans save time, money and fuel. Investing in the transportation systems that emit less pollution while moving people more efficiently will help us reach these ambitious targets.
To get a better idea of how we plan to enact these reforms, check back later this week when we dive into the specific policies and proposals that T4 America is supporting — and see how an improved transportation system can protect our environment, fight climate change, and foster healthy, clean, pollution-free communities.
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- Atlanta-area transit system 14 days from shutting down, 2 million rides disappearing
March 17, 2010 - U.S. Transportation Department makes good on promise to ensure our streets are made safer
March 16, 2010 - Obama’s livability programs help rural America too
March 16, 2010 - Transit grants out the federal door, but what about the cuts?
March 8, 2010 - Transit riders in Atlanta face massive cuts, “wholesale restructuring” of service
March 5, 2010
- Atlanta-area transit system 14 days from shutting down, 2 million rides disappearing
The United States of Transit Cutbacks
Driving is down and transit ridership is at record highs. Yet transit agencies across the country are considering layoffs, service cuts and fare hikes. Find out more and learn what you can do to help at t4america.org/transitcuts
Transportation: In your eyes
Send us your transportation-related photos.
