Champagne makers toast to reducing their carbon footprint.
CO2Stats offers a widget that estimates a Web site's carbon emissions, and then it pays a service to offset the pollution.
The Audiophiliac checks out another high-performance, yet affordable desktop monitor speaker from M-Audio.
Carbon trading is taking off, but what concrete results do these abstract markets achieve?
To cut carbons, keep clicking at the keyboard, advises the American Consumer Institute.
New materials built on carbon's many forms will function as building blocks for cleaner batteries, water, and air. EnerG2 CTO Aaron Feaver outlines the green-tech opportunities.
Dell will wipe the data clean before recycling small companies' computers and gadgets.
Accenture's Green Technology Suite provides a diagnosis of a company's eco-friendliness.
Finally--subscription-compatible Rio players
Hand-cranked Sony Odo cameras are among the novelties at Japan's Eco Products 2007 trade show.