Allow me a brief venture away from food and gardening into the realm of sustainable energy. Via Inhabitat, construction recently finished on a dragon-shaped stadium in Taiwan that is powered with solar energy collected by a mesmerizing set of photovoltaic panels covering its surface:
Pretty incredible. I wonder what other types of architectural projects could incorporate solar cells. It probably wouldn’t work for a lot of city buildings, if they are shaded by their neighbors for much of the day.