Show Pages - Principal Voices - Design for Good

Whether it's designing efficient skyscrapers, creating whole cities which aim to be carbon neutral or re-building out of the rubble created by natural disasters, architects are changing the way we experience the built environment, finding solutions to the ecological challenges -- big and small -- of the 21st century.

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Water fresh from the tarp Architect Eric Olsen has designed a portable water purifier which he hopes will help save lives.	Singapore highlights What is 'Design for Good' and are we doing enough of it? Our PVs debated the issue in Singapore. Key quotes: Peter Head Key quotes: Cameron Sinclair Photo Gallery
The floating ecopolis Where will future refugees of climate change live? On "The Lilypad," of course.	Rebuilding lives Cameron Sinclair, co-founder of Architecture for Humanity, talks to Principal Voices about his design philosophy.
China's new great wall Forget the "Bird's Nest" and the "Water Cube," China has a glittering new landmark in Beijing.	Sustainable living Eco-city guru Peter Head tells us the secrets of creating sustainable cities for the future.
More stories Full story archive Pioneer of green architecture Curtain power's coming Organic by design An upturn for London's upturned table? Citizens or customers? The ultimate in recycling Borrowing from nature A walk through the treetops Illuminating Africa Walking to the South Pole	iReport Have a message to share? Click on iReport to send us your videos and photos. Sign up: RSS feed Design for Good Sign up: RSS feed Principal Voices Sign up: Principal Voices Newsletter

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Coming up on CNNI: Design for Good

CNN's Charles Hodson presents the second Principal Voices program: "Principal Voices: Design for Good" at the times below:

Saturday, August 30
0730 ET
1330 ET
Sunday, August 31
0330 ET
0930 ET
1430 ET
2230 ET (Latin America only)
Monday, September 1
0930 ET
1330 ET

Daniel Libeskind

His buildings are some of the most recognizable and radical designs of the early 21st century.

Cameron Sinclair

Bringing design to some of the world's most impoverished and disaster-hit communities.

Peter Head

The award-winning architect is playing a leading role in the plans to build China's first eco-cities.

Design for Good: Watch the debate

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