Green

Given Langka's directive that "the people who live around us have to see our roof and I don't want them to see anything but grass," topped the house with a green roof.

“We sought to create a house that would not damage the environment and not be too visible,” says architect Tina Gregorič. A single zigzagging roof stretches over 5,380 square feet, doubling the area of the interior spaces and serving as an ideal spot for sunset cocktails and whale-watching.

The Green School in Badung, Bali, Indonesia, by Effan Adhiwira, employs micro-hydro power, solar power, bio-diesel, and natural air conditioning; it was also constructed with 99% natural materials. Photo by Iwan Baan