How can a mahogany desk, made of slow-growing hard wood plundered from the Amazon, be eco-friendly?

When it's re-used.

Often, the greenest consumer route is not buying new products made with Earth-friendly methods but rather scoring used products made with traditional, possibly heinous methods. Reduce, reuse, then recycle.

This rule of thumb certainly applies to office furniture. Unlike energy-consuming products such as appliances,...