Not necessarily true. Many green industries simply cost more to produce as a side effect of pollution reduction. In other cases, the product goes away because it can't be economically produced anymore.
As for jobs, ones in solar pay about $20,000 less per year than those in fossil fuels so that one is a net loser for workers (about $50,000 versus $70,000). Another downside to solar is the cost of electricity skyrockets with large amounts of solar in use. Germany, Spain, Australia as but three examples prove that conclusively. California is another example with some of the highest per KWH costs in the US.