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- Green “Golden Gate” Bridge to Connect Portland and Vancouver Tue, 13 Jul 10, 7:15amRetired architect William Badrick has a big idea to improve public green roofs. Not content to limit himself to buildings, he has his eyes set on the new Columbia River Crossing bridge being built between Portland, Oregon...
- Green-Roofed Bridge for Portland and Vancouver Tue, 13 Jul 10, 7:15amRetired architect William Badrick has a big idea for green roofs. Not content to limit himself to buildings, he has his eyes set on the new Columbia River Crossing bridge being built between Portland, Oregon and Vancouver,...