They have also pioneered a philosophy of eco-friendly design and recycling.

In 2005, a new visitor's center was opened and is considered to be a revolutionary eco-friendly design.

It is architecturally notable for its unique natural ventilation system, which is an award-winning eco-friendly design.

It provides an optimized integration of agricultural activities under the supporting structures and a state-of-the art eco-friendly overall design.

Ahead of its time, this is an eco-friendly design, housing shrubs in arboriums within its glass walls.

After natural-fiber clothing and kind-to-animal beauty products, eco-friendly interior design is the next logical step.

There isn't an official definition but some of the elements eco-friendly design must include are:

Powered by electricity from overhead cables, they were once a marvel of eco-friendly design, but have grown increasingly decrepit over the years.

The research and development team focuses on innovative and green and eco-friendly designs.

Seven student "residence halls" with single rooms were completed in 2005 using eco-friendly designs, natural materials and geo-thermal heating.