An anonymous reader writes "CBS recently aired a segment on its 60 Minutes TV newsmagazine critical of what it referred to as the 'Cleantech' industry, i.e. clean energy startups, often founded by Silicon Valley/IT businessmen and engineers. Correspondent Lesley Stahl adapted the familiar confrontational 60 Minutes style when interviewing venture capitalist Vinod Khosla, an investor in biofuel startup KiOR and dozens of other clean energy businesses, then following up with other industry experts who appear to refute Khosla's assertions. Stahl ran down a list of high profile taxpayer-subsidized industry failures and suggests that private investors such as Khosla seem to be losing money as well. Khosla has just responded in the form of an open letter to CBS News which lists allegedly false and inaccurate statements in the 60 Minutes program, while pointing out that the fossil fuels industry is also heavily subsidized by government. Khosla, a longtime general partner at Kleiner Perkins before starting his own firm, was one of four Stanford graduate students who co-founded Sun Microsystems in the early 1980s. Physicist and climate blogger Joseph Romm posted a response to what he referred to as the '60 Minutes hit job on clean energy' last week; other environmentalists have also weighed in."