Green building & energy links, May 11

Knock yourselves out: 

US group offers to meet Ireland's wave energy targets: Irish Times

OMA Architects has created an ambitious proposal for a European-wide power network that it claims would reduce the conintent's carbon emissions by 80% by 2050. Check out a fascinating image gallery of the design here: Guardian

The Emilio Ambasz Prize for green architecture, top three: ArchDaily

Bill Gates donates $300,000 to cloud-seeding geo-engineering technology: The Times

Slideshow - the greenest of the winners of the Canada governor general's medals in architecture: Treehugger

Short profile of a passive house in the Wisconsin Woods: Green Building Advisor

Will fly ash be classified as a hazardous waste by the US Environmental Protection Agency: Green Building Law Update