A sleek new book documents the latest trends in sustainable design.

As the demand for sustainable products keeps growing, environmentally conscious designers are delivering the goods. In Green Design, a new book from Mark Batty Publisher, editor Buzz Poole has collected some of the most ingenious, useful, and, well, downright pretty of the green products on the market. Today, Plenty brings you a sampling of photos from the book.

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The Fuel Cell Car Kit from Thames & Kosmos exposes users to the 21st century’s most significant technology: reversible fuel cells. The kit provides a look at how a car can be powered by water, once the hydrogen is separated from the oxygen. This toy demonstrates how reversible fuel cells will eventually power everything from computers to real cars.