D.C. Region Sets Goal to Reduce GHG Emissions From Transportation 50% by 2030

Transportation is the largest source of greenhouse gas emissions in the D.C. region—and the rest of the country. The D.C. region is committing to drastic actions to change their ways, however.

2 minute read

June 21, 2022, 5:00 AM PDT

By James Brasuell @CasualBrasuell


Beltway Traffic

tlindsayg / Shutterstock

“Leaders from around the D.C. area voted Wednesday to adopt aggressive greenhouse gas reduction goals for the transportation sector, pledging to cut carbon emissions by 50% by 2030,” reports Jacob Fenston for DCist.

The vote by the National Capital Region Transportation Planning Board (TPB), part of the Metropolitan Washington Council of Governments, came as somewhat of a surprise, according to Fenston. “The board was set to vote on a much more modest proposal to cut emissions by 32%, which planners said was realistic yet still ambitious. That goal was upped to 50% through an amendment put forward by Montgomery County.”

According to the article, TPB's ambitious targets will be aided by several initiatives ready to contribute to the cause:

  1. “making half of new cars electric or fueled by other carbon-free sources by 2030;
  2. “building an electric vehicle charging network;
  3. “completing a regional trail network to boost biking and walking;
  4. “building 77,000 new homes around transit hubs; and cutting travel times on bus and rail.”

This editor should note, however, the evidence that electric cars aren’t the emissions panacea some hope.

“Other strategies to be further explored include changes that could be more expensive or politically unpalatable, such as a tax on vehicle miles traveled, making all public transit free, and charging a fee to drive in downtown D.C. and other activity centers,” according to Fenston.

According to the source article, linked below, advocates are celebrating the adoption of the emission reductions targets as a historic step in the fight against climate change.

Thursday, June 16, 2022 in DCist

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

3 hours ago - Zachary Whalen

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

People boarding a bus on Maryland's Orange Route.

Baltimore to break ground on $50 million Transit Priority Project

The project will bring faster bus trips, safer streets and better bike connections to Baltimore.

1 minute ago - Mass Transit

A brick building with a circular sign with the Airbnb logo hanging off of it.

Airbnb launches $250 million 'last-dollar financing' housing accelerator, makes first investment in Austin

The company will put $6.4 million towards affordable housing development in Texas’ capital.

1 hour ago - Smart Cities Dive

One side of the image shows a Chicago bus stop without a bench, the second image shows the bus stop with a yellow and blue bench.

Guerilla urbanists are building DIY bus stop benches in Chicago

A before-and-after of one of the bus stops with a new bench. The new benches are not officially sanctioned or permitted, but the residents who placed them hope they will be the start of a network of DIY benches across the city.

2 hours ago - Block Club Chicago

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.