Greenhouse Gas Emissions
Fighting for Their Future: Hawai’i Kids Sue State Over Greenhouse Gas Emissions
A group of Hawai’ian youth is suing the state’s Department of Transportation, claiming that Hawai’i’s transportation system contributes to climate change and the destruction of homes and cultural traditions.
Californians Could Get a Tax Credit for Not Owning Cars
The bill’s sponsors say it’s only fair to extend tax relief to Californians who don’t own cars as the state aims to reduce greenhouse gas emissions and decrease driving.
Study: Cutting U.S. Emissions by 50 Percent This Decade Is Possible
With coordinated effort at the local, state, and federal levels, the United States could meet its goal of cutting greenhouse gas emissions in half by 2030.
Public Perceptions of Sprawl and Greenhouse Gas Emissions
Urban density has a bad reputation.
Zoning Stands in the Way of Renewable Energy
Renewable energy is cheap as ever, but zoning isn’t keeping up with the market.
The Climate Story You Might Have Missed
Surface temperatures reached 60 degrees Celsius (140 degrees Fahrenheit) in India and Pakistan at the end of April. Wet bulb temperature, the point at which the human body can no longer cool itself by sweating, is 35 degrees Celsius.
The Net Zero Building Boom Is Ready to Scale
While the cultural and infrastructural changes necessary to eliminate carbon emissions from the transportation sector still seem far-fetched, scaling up a net zero building boom is “eminently possible.”
Sanctioning Russian Energy Exports
European leaders chose not to join the U.S. in an embargo of Russian energy products largely because of dependence on natural gas. Similarly, the world needs the 11% of crude oil that Russia exports. What can the U.S. do to lessen this dependence?
Industry Continues to Push Back Against Carbon-Slashing Building Codes
The battle over the efficiencies and infrastructure required in building codes continues.
New GOP Governor's Anti-Climate Agenda Takes Shape in Virginia
New Virginia Governor Glenn Youngkin made promises on the campaign trail to reverse the state's commitment to climate reductions.
Greenhouse Gas Emissions Growing Faster than the Economy in the U.S.
2021 greenhouse gas emissions from U.S. transportation increased 10 percent compared to the previous year, pushing the entire world further from the emissions reductions necessary to prevent the worst effects of climate change.
Emissions Benefits of the Biden Administration's New Tailpipe Emissions Rules
Emissions prevented by new tailpipe standards announced by the Biden administration in December 2021 will be measured in the billions.
Colorado To Prioritize Climate Impacts in Transportation Projects
Under new state regulations, Colorado transportation projects will be required to reduce GHG emissions and promote more sustainable transportation modes.
Opinion: Los Angeles Must Prioritize Bikes and Buses
L.A. has a plan for improving mobility. Why are city leaders ignoring it?
Study: D.C. Region Must Take Aggressive Steps To Reach Climate Goal
To achieve its stated emissions reduction goal, the Greater Washington area must sharply reduce driving and speed up the adoption of electric vehicles.
Biden's New Tailpipe Emissions Rule Resets to Obama Administration Standards
The Biden administration finalized greenhouse gas (GHG) emissions standards for passenger cars and light trucks that almost fully erased changes by the Trump administration that, in turn, erased a rule finalized by the Obama administration.
Why Are U.S. Policymakers Ignoring Electric Bikes?
The singular focus on EVs is making U.S. cities miss out on the opportunity to promote e-bikes as a more efficient and sustainable transportation mode.
Assessing Prince George's County's Climate Action Plan
The Prince George's County draft Climate Action Plan includes ambitious goals and timetables, but falls short of recommended targets for emissions reductions in the transportation sector.
Flight-Free Movement Grows in Europe
A burgeoning movement known as 'flight shame' calls on travelers to avoid air travel when possible as a method of fighting climate change.
Key Lessons From COP26
Observers express cautious optimism as countries come together on climate goals, but developing nations say they need more support to mitigate the impacts of climate change already in progress.
City of Costa Mesa
Licking County
Barrett Planning Group LLC
HUD's Office of Policy Development and Research
Mpact Transit + Community
HUD's Office of Policy Development and Research
City of Universal City TX
ULI Northwest Arkansas
Town of Zionsville
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.
