World

Global issues, U.N., etc.

Climate Change

A 'Cascade' of Climate Tipping Points

Scientists are increasingly concerned that climate tipping points might "cascade" into multiple heating effects that does irrevocable damage to the planet.

December 10, 2019 - Yale Environment 360

Climate CHange

Infographic: The Cumulative Carbon Emissions of Every Country Since 1750

The U.S. is exceptional when it comes to carbon emissions—that much is indisputable.

December 5, 2019 - Vox

Air Pollution

Air Pollution, Visualized

The New York Times created a visualization of air pollution that allows comparisons between local conditions and the worst air pollution in the world.

December 5, 2019 - The New York Times

Los Angeles, California

The Top Urban Planning Books of the Decade

These 14 books, selected by Planetizen for lasting relevance and excellence in research and rhetoric, will continue to define the ambitions and the shortcomings of the urban planning field in the decade that was the 2010s.

December 2, 2019 - James Brasuell

Pasture land

Happy Cows Use Virtual Reality to Pretend it's Summer

Here's one application of virtual reality we didn't see coming: happy cows and better milk.

November 28, 2019 - CNN

Pick-Up Truck

U.S. Land Use, SUVs Targeted in New U.N. Climate Change Report

The United Nations announces more bad news for the climate and the role of American society and culture in causing the destruction of the planet.

November 27, 2019 - The New York Times

Denver, Colorado

The Top Urban Planning Books of 2019

The decade wraps up with another engaging crop of highly readable and recommendable books on the subject of urban planning. There's a lot to learn, on many related subjects, among this year's top planning books.

November 26, 2019 - Josh Stephens

Smart City

Pulling Back the Curtain on the Smart City

Technology is infiltrating every aspect of our lives, but, according to this article, we shouldn't underestimate the nefarious role it plays in urban spaces.

November 22, 2019 - Real Life

Mobility App

Mobility as a Service Technology Will Not Solve the Country's Transportation Problems

Mobility as a Service (MaaS) relies on technology to streamline transportation and improve access. But apps are not going to be enough for people to leave their cars behind.

November 21, 2019 - CityLab

Marrakech, Morocco

It's Organic! The End of Conjecture and the Science Ahead

The history of inquiry into the "organic" nature of cities has revealed findings that inform the practice of urban planning.

November 21, 2019 - Fanis Grammenos

Beijing Traffic

Cities Have Tried to Rein in Cars, and the Results Have Been Mixed

Vehicle pollution is making cities around the world unlivable. Some cities have taken steps to curb auto use and emissions, with varying levels of success.

November 20, 2019 - The New York Times

Tokyo Blur

New 'Smart Cities Challenge' Focuses on Intersection Technology

A group of ten cities have been announced as semi-finalists in the Smart Cities Challenge sponsored by Parson Corporation.

November 19, 2019 - Smart Cities Dive

Tailpipe

Study First to Link Air Pollution to Brain Cancer

The particulate pollution released by automobile travel can carry carcinogens to the brain, according to new research.

November 14, 2019 - The Guardian

Paris Trees

The Importance of Urban Tree Canopies

Urban trees play an essential role in making cities livable and countering the effects of climate change.

November 6, 2019 - The Guardian

Oil Rigs

Just What the Planet Needs: More Oil Production

A surge of oil from four countries—Norway, Guyana, Canada and Brazil—will more than compensate for slowing growth of U.S. oil production. The new sources might cause oil prices to dip to $50 a barrel and slow the transition to electric vehicles.

November 6, 2019 - The New York Times

Climate Change and Flooding

Sea-Level Rise Would Be Worse for Coastal Cities Than Previously Thought

A new model for expected sea-level rise raises alarms about the need to adapt to sea-level rise in coastal cities all over the world.

November 5, 2019 - The New York Times

Sound Audio Waves

When Noise Is a Matter of Life and Death

The world is noisier than ever, and the long-term effects of exposure are serious. Still, noise pollution isn’t considered a legitimate environmental hazard.

October 31, 2019 - The Atlantic

Willis Tower and John Hancock

The 50 Most Influential Tall Buildings of the Last 50 Years

Sure to stir controversy, the Council on Tall Buildings and Urban Habitat has compiled a list of the 50 most influential tall buildings of the last 50 years.

October 31, 2019 - Council on Tall Buildings and Urban Habitat

Curitiba

New Global Roadmap of Action to Guide the Future of Mobility

This new action plan and analysis tool can help connect people, increase economic opportunity and productivity, and significantly reduce greenhouse gases.

October 29, 2019 - Global Roadmap of Action Toward Sustainable Mobility

Sports Utility Vehicle

The Case for Banning SUVs

Global SUV ownership is skyrocketing, with consequences for carbon emissions and traffic safety. A few voices are now calling for bans on the large vehicles.

October 26, 2019 - Fast Company

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.