Clifftop home features sustainable strategies galore.

Other countries dominate hot market for green tech

Switzerland looks to abandon nuclear power in favor of new energy sources

Longtime environmentalist Yann Arthus-Bertrand snaps the Earth from above

Sustainability informs Brazilian designer's creations.

Environment minister calls for checks on development.

Clever Little Bag, PUMA's new eco packaging, hits the market.

As green as it gets: "Living Lab" for clean tech companies unveiled in Holland.