Greenhouse Gas Emissions
I-95 Widening Breaks Ground in Virginia
A mile-and-a-half-long section of Interstate 95, which handles 80,000 vehicle trips a day, will be expanded in Virginia. The project includes a new shoulder, lighting, and noise walls.
Street Trees as Climate Resilience
An Austin-based urban designer explains how protecting and encouraging the planting of street trees will make the city more resilient to increasingly common extreme heat events, among many other benefits.
Hudson Valley City Bans Fossil Fuels in New Construction
Beacon will require all-electric appliances in new buildings starting next year.
IPCC Report: The World Is Running Out of Time on Climate Change
The planet is not doing enough to reduce greenhouse gas emissions, according to a recent report published by the United Nations’ International Panel on Climate Change (IPCC).
Alaska to Consider Carbon Offset and Sequestration Program
Alaska could follow in the footsteps of California and Europe by leveraging the state’s natural resources to create a carbon offset and sequestration program, mitigating the environmental effects of its industries and raising revenue for the state.
Why the Gas Stove Debate Misses the Point
Banning gas-powered appliances is one part of a broader toolkit of changes in building codes that could vastly improve efficiency.
U.S. Greenhouse Gas Emissions Continue Post-Pandemic Rebound in 2022
Renewables generated more electricity than coal in 2022, according to preliminary estimates. Greenhouse gases still rose, however, due mostly to increased emissions from buildings.
Oregon to End Sales of Gas-Powered Vehicles by 2035
There must be something about having a coast on the Pacific Ocean that makes states set policies to accelerate the end of the internal combustion engine.
Causes and Effects of Widespread Data Center Development
While it’s unlikely to expect local and state governments to insist that data center developments locate somewhere else, specific policy steps can ensure a more positive impact for communities.
Paris to Ban Short-Haul Flights to Reduce Emissions
The country of France has been cleared by the European Union to ban specific air travel routes from the Orly Airport near Paris.
Bigger, More Powerful Cars Cancel Out Improvements in Fuel Efficiency
As carmakers improve the fuel efficiency of some models, many American car buyers are purchasing big trucks and SUVs that still offer low MPGs.
Seattle Mayor Calls for ‘Low-Pollution Neighborhoods’
An executive order signed last week consolidates actions the city plans to take to reduce greenhouse gas emissions.
Puget Sound Transportation Plan Fails to Meet Climate Targets
Agency staff says the Puget Sound regional long-range plan won’t achieve 2030 sustainability goals set by the state.
Marin County Mandates Building Electrification
Starting January 1, all new buildings in the county must be electric-powered, while multifamily apartment buildings will be required to provide electric car chargers.
New Scoping Plan Sets Carbon Neutrality Goal for California
California has long led the nation in efforts to reduce greenhouse gas emissions. A law approved in 2006 still provides direction for the state’s efforts.
Comprehensive Transportation Emission Reduction Planning
Many jurisdictions have ambitious greenhouse gas emission reduction targets and are developing plans to achieve them. This column discusses the factors that should be considered in this planning process.
The United Nations Calls on U.S. Planners to Break Land Use, Transportation Status Quo
“We are on a highway to climate hell with our foot on the accelerator.”
The Culture Clash at State DOTs Over Greenhouse Gas Emissions
Whether state departments of transportation support or oppose a new rule aimed at reining in carbon emissions in transportation reflects an urban-rural, red-blue divide.
Republican States Challenge Highway Emissions Plan
A federal proposal that would require states to monitor and set targets to cut greenhouse gas emissions, praised by Democrats, is being called “unworkable” by many Republican states.
Wildfires Second-Largest Source of Emissions in California
New research quantifies the impact of wildfires on California’s air quality, indicating that bigger and more frequent fires contribute significantly to greenhouse gas emissions.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
Ada County Highway District
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service
