Do Sustainable Buildings Need to Be Ugly?

"A beautiful green building requires a team effort to juggle the potentially conflicting values of utility, beauty, cost, durability, and sustainability. In a perfect world where the building owner has buckets of money, these values might only minimally clash, and the trade-offs between sustainability and aesthetics might be minor. For example, if you have enough money to install a hardwood floor for your home, you can use a green material such as bamboo (which takes seven years to mature compared with oak's 120 years). But like other ecofriendly materials that possess an exotic beauty, the best ecological choice may well be costlier than the more commonly used oak."