Published by sass at January 23, 2006 Silicon shortages continue to press prices higher with supply chain bottlenecks worsening in 2006 and 2007. A recent article in Renewable Energy Access gives a great overview of the market and the challenges faced by the solar industry on the supply side. With increased solar subsidy programs in California and Europe, the supply issues are only going to get worse before they get better. Read the link enclosed for greater clarity on the solar industry's supply-chain woes...