Warren Karlenzig

Fellow, Urban Sustainability

Communities

Warren Karlenzig, President of Common Current, has developed sustainability strategy and metrics on a global basis with nations, the State of California, major cities, corporations, foundations and international non-governmental organizations. Clients have included the United Nations; US Department of State; the White House Office of Science and Technology; US EPA Futures Group; the Asian Institute for Energy, Environment & Sustainability; and The David and Lucile Packard Foundation. He is recognized as one of the world's top experts on urban sustainability strategy and metrics, and is the author of How Green is Your City? The SustainLane US City Rankings (New Society, 2007) and Blueprint for Greening Affordable Housing (Global Green USA, 1999).

Warren is on the board of directors for the Climate Change Center and the Korea Green Foundation, and has lectured in three continents, appearing in global media including The Washington Post, The Wall Street Journal, The New York Times, People's Daily (China), BBC, CNN and CNBC.

videos

WARREN KARLENZIG: Saving the Environment through Better Cities

length: 1:04   credit:

Post Carbon Institute Fellow Warren Karlenzig relates how his childhood appreciation for nature inspired him to work toward better, smarter, more environmentally-sound cities.

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Warren Karlenzig, President of Common Current, has developed sustainability strategy and metrics on a global basis with nations, the State of California, major cities, corporations, foundations and international non-governmental organizations. Clients have included the United Nations; US Department of State; the White House Office of Science and Technology; US EPA Futures Group; the Asian Institute for Energy, Environment & Sustainability; and The David and Lucile Packard Foundation. He is recognized as one of the world's top experts on urban sustainability strategy and metrics, and is the author of How Green is Your City? The SustainLane US City Rankings (New Society, 2007) and Blueprint for Greening Affordable Housing (Global Green USA, 1999).

Warren is on the board of directors for the Climate Change Center and the Korea Green Foundation, and has lectured in three continents, appearing in global media including The Washington Post, The Wall Street Journal, The New York Times, People's Daily (China), BBC, CNN and CNBC.

audio

Meet the Planet with Warren Karlenzig

length: 35:49   credit: Meet the Planetdownload

 Warren Karlenzig interviewed about talking about retrofitting suburbs and the Transition model on Meet the Planet. Interview starts at 3:35.

Latest Publications

UN-Shanghai Expo Megacities Sustainability Study: My Role

Warren Karlenzig    Aug 09, 2010   

Urban sustainability is the challenge of the century as more of the world's population becomes urbanized (50 percent in 2008, 60 percent by 2030), at an ever-faster rate. Global climate change has been caused in large part … >>

9 Global Experts Steer the Gulf Oil Spill Conversation into Fresh Waters

Warren Karlenzig    May 20, 2010   

In an effort to broaden the conversation about the horrific Gulf Coast oil spill, nine Fellows of the Post Carbon Institute offer their perspectives on largely underreported aspects and outcomes of the disaster.   ERIKA … >>

CITIES: The Death of Sprawl

Warren Karlenzig    Jun 23, 2010   

EXCERPT: In April 2009—just when people thought things couldn’t get worse in San Bernardino County, California—bulldozers demolished four perfectly good new houses and a dozen others still under … >>

How Green Is Your City?

Warren Karlenzig

In our carbon-challenged, post-Katrina world, how do America's largest cities stack up in terms of sustainability? Which cities are more self-sufficient and better-prepared for our uncertain future, and which cities are … >>

press coverage

Karlenzig quoted in Forbes article on cities of the future

Warren Karlenzig  

Post Carbon Fellow Warren Karlenzig was quoted on environmental considerations in this article on 'Brand New Cities'. From the article:   Other eco-city experts are excited about the new Masdar City, located just … >>