The author, George M. Woodwell, founder of the WHRC, was intimately involved in the design and construction of the Gilman Ordway Campus, which was completed in 2003 in collaboration with McDonough+Partners. He details the challenges they faced, some of which are familiar to everyone who tries to "build green": the vagaries of building codes, the whims of inspectors, the obstreperousness of subcontractors, the search for appropriate materials, and the surprises involved in turning an old house into a modern office building. Woodwell puts the building in a larger context, not only within the work of the Center and the tradition of Woods Hole, but in the global need to minimize our carbon emissions and overall environmental impact. Building a world that works requires rethinking how we design, reuse, and live in the built environment while preserving the functional integrity of the landscape.