Designers Should Lead to Fight Emissions

WorldChanging argues that more leadership from architects, landscape architects and planners is needed in a review of progress on Ed Mazria's 2030 Challenge, which calls for all buildings to be carbon neutral by 2030.

1 minute read

June 11, 2009, 6:00 AM PDT

By Liyuan Huang


"As Ed Mazria and others have noted, the building sector accounts for some 50 percent of global C02 emissions (see earlier post on his plan). Mazria provided a vision for green building development. World Changing argues: "his message became a rallying cry that professional groups, politicians, designers and journalists could stand behind: If we want to fight emissions, we must fundamentally change the building sector, the largest single source of greenhouse gas emissions worldwide." World Changing argues that the technology and tools already exist for making this vision happen, it's really just a matter of implementing on a wider scale.

World Changing argues for the importance of: new energy policies to encourage the inclusion of renewable energy components in buildings (so buildings can generate their own energy); greater involvement by designers in policy making through letter-writing, running for office, and working with local chapters of major design organizations; new continuing education focused on sustainability to dramatically change current practices among the design professions; and the active involvement of local designers in local zoning boards and government."

Tuesday, June 9, 2009 in THE DIRT

portrait of professional woman

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 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 Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

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

July 2, 2025 - Diana Ionescu

Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.

Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

July 1, 2025 - Honolulu Civil Beat

Person wearing mask walking through temporary outdoor dining setup lined with bistro lights at dusk in New York City.

Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?

Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.

June 19, 2025 - Diana Ionescu

Aerial view of new neifhborhood under construction with enpty lots in foreground.

In California Battle of Housing vs. Environment, Housing Just Won

A new state law significantly limits the power of CEQA, an environmental review law that served as a powerful tool for blocking new development.

July 2 - CALmatters

Low-rise Pearl Sreet mall in Boulfer, Colorado.

Boulder Eliminates Parking Minimums Citywide

Officials estimate the cost of building a single underground parking space at up to $100,000.

July 2 - Boulder Reporting Lab

Two-story buildings with porches in walkable Florida neighborhood.

Orange County, Florida Adopts Largest US “Sprawl Repair” Code

The ‘Orange Code’ seeks to rectify decades of sprawl-inducing, car-oriented development.

July 2 - CNU Public Square