SACRAMENTO - A hotly contested bill to reduce greenhouse gas emissions in California would spur a wave of new clean-energy technology, prominent Silicon Valley venture capitalist John Doerr predicted Wednesday. Entrepreneurs ``are going to go out and compete and innovate to bring enormous solutions to the market'' if the bill passes, Doerr, a partner at Kleiner Perkins Caufield & Byers, said at a news conference at the Capitol. He was joined by Assembly Speaker Fabian Núñez, D-Los Angeles, and executives from several alternative-energy companies. Assembly Bill 32, sponsored by Núñez and Assemblywoman Fran Pavley, D-Woodland Hills, would mandate cuts in...