Peak Oil and the Curse of Cassandra

In Bloom

Green GDP

Waterbot and Feedback-Triggered Change

The Week in Sustainable Vehicles (07/31/05)

Tsunami rebuilding update

Ludology, Narratology, and Simulations as Paradigm

War Between Democracies in the 21st Century

Leapfrogging in Reverse

Cory Doctorow: The WorldChanging Interview

Welcome, 2003 UB313

Welcome, 2003 EL61

Solar Thermal at the Bottom of the World

Stick It In Your Ear

HIV and the Developing World

Good Green Anime

Welcome, Micki!

Make Your Own Cartograms


Nanotech vs. Cancer


GOHEV in Energy Bill

Photons For Efficient Farming

Making the Asia-Pacific Partnership for Clean Development and Climate Our Own

Keep Misuing Me, Please

Mapping Space, Politics and Possibility

Optoelectronic Tweezers

Inuit, Climate Change, and Pun Control

I, For One, Welcome Our New Post-Singularity Overlords

Amazon Carbon Cycling

Saturn Plays the Theramin, Poorly

Worldchanging Volunteers Needed!

Open Source Warfare


Chinese Wind

Terraforming Earth, Part III: Geoethical Principles

New Beeb Remix Competition

The Six or Seven Axioms of Mass Social Change

Negroponte's Hundred Dollar Laptop

Women Against Biopiracy, in Africa

Supporting Development With Science

Nanoparticles and the Brain

Watch the Solar Race

How To Do Decentralized Energy

Terraforming Earth, Part II

Detroit's Green Machine?

The Week in Sustainable Vehicles (07/24/05)

DIY Computer-Controlled Telescopes

Drop Until You Shop

Elephant Pump

SMS Satyagraha

Pastoral Nomads, Part Two

Zero-Waste in Seattle

Electrolytic Bacterial Evolution

Ecce Homology

Further Concentration

Personal Outsourcing

Texting for Rice (and Religion) in the Philippines

Peltier for Cars: Cool Your Steering Wheel?

Sats and the City


Digital Prayer Carpet

Beautiful City Billboard Fee

Re-Learning To Drive

Rural Innovations - India

The Struggle to Go Global

Conservation and Blogging

Google the Moon

Bendable Concrete

Cheap Plastic Solar

Detecting and Monitoring Disease

Cybercafes in India

Where the Wild Things Are

Reinventing Concrete

Halley 6 South Pole Habitat Selected

Picturephone Vigilantes in Malaysia

Transcommercial Costco Revisited

600,000 Village Knowledge Centres In India by 2007

Viridian Critique of "The Long Emergency"

Forecast clouds for public weather data

Bright Green Urban Leapfrogging


Extremophiles Under the Ice

Micro-Wind Improvement In The Works

Hybrid-Electric... Bicycle

REPRO and the Elimination of Waste

Reboot, Reuse, Recycle

DIY Circuit Monitoring

Is Chevron Changing Its Stripes?

Tuskless Elephants Through Evolution

The Week in Sustainable Vehicles (07/17/05)

Ad Hoc Network Leapfrogging

Technorati as Public Utility

Forum on Social Capital

Simulating Culture and the Ethics of the Off Switch

Francis Pisani: Let's Not Forget What We Owe the Hippies


H2 Nanostorage

Toyota + BP + Biofuels

Daily Kos Windfarm

Watching America

Spam vs. Development

Orphan Diseases, Collaborative Biology and Sequencing Parasites

Terraforming Earth

Three New Eco-Journals from WIT

Eco-Design and Future Cities

JonL with RU

Millennium Ecosystem Assessment -- The Business Implications

Global Voices' makeover

Grameen Phone at TED

Flexible Smart Paper

Cell Phone Enabled Street Games

The European Micro-Hybrid

Conference on Cell Phones and Civic Empowerment

Hurricane Makes A Reef

Saving People by Vaccinating Pigs

RipMobile - Recycle Your Cell Phone

Going Organic in China

Hurricanes Shut Down Most Gulf Oil Production

LEED and Beyond in India


Green My Kitchen

I Got Your Hybrid Taxi Right *Here*

Richard Dawkins

A Shared Strategy for Saving Salmon


Scoping Out Sustainability

Bloggers: The 4.5th Estate

The Net of Life

Eat Your Curry


More Mobiles Than Landlines


West African Monsoon

The Rainbow Warrior, 20 Years Later

Mobile Phones for Development

Mapping Politics

Clinton at Aspen

The Aspen Ideas Festival: TED Meets Davos at 8,000 Feet

The Week in Sustainable Vehicles (07/10/05)

The Secret Lives of Vegetables - Part 1

The Sensor Web

Biotech Leapfrogging in Central Asia

Smart Mobs for Homeland Security

Globalization in the Virtual World

G8 on Climate Change


Science, Not Songs

Letter from London and Edinburgh



The Democratization of History

NASA: Sea Level Change

"Africans can do it for ourselves..."

The Hundred Mile Diet

We're Not Afraid

Using Plastic to Detect Life

Fighting Global Warming With Lab-Grown Meat

Fixing Nitrogen


Climate Change in Africa

On A Day Like Today

London bombings

Portable Sousveillance

A Swiftly Tilting Building

Getting Smarter About Getting Older

Sunshine Mapping

"The Remix is the Very Nature of the Digital"

By Nature

Hate Something, Change Something, Make Something Better...

Environmental Peacemaking

Eco-Mall of the Future! Well, sort of... okay not really.

Decentralized Wastewater Treatment

Making Water Consumption Visible

Business and Climate Change

The New Heroes

Carbon Offset Price Wars

Nanotechnology and the South-South Divide

Thorium Point

Free/Open Source Software and the Preservation of Culture

Biodiesel Bad?

Micro-Wind for the Home

Gas-Optional Hondas?

A New Kenyan Currency

Green Car China

How Dense Can We Be?


From Human Waste to Biogas

Density as Efficiency

Countdown to Impact

Mars Journal

The Week in Sustainable Vehicles (07/03/05)

Real-Time Weather, Traffic Forecasts

Weblogsky @ The Well

"A Livable Shade of Green"

Happy 4th of July! Social Technology and Interdependence

Imagining Tomorrow

Science Fiction Podcast

My Favorite Armageddon

Gil Friend & Jane Byrd: Have mercy, I cry, City!

Portable Light

Ethiopian Coffee and the Internet

Alt Energy James: Answering Why

Serge de Gheldere: Homage to Patagonia

Dominic Muren: Growing Minds Growing Food

Emeka Okafor: Evolving the Market Square

Who Runs the Internet(s)?

International Institute for Sustainable Development's Linkages