Comment by rpmcmurphy

The world does not need more Mark Zuckerbergs, it needs millions of small and mid-size businesses working on the build out of low carbon energy sources. Converting the world electricity supply to run off renewable sources will require tens of trillions of dollars of investment over a period of decades. It's not a small opportunity, but unlike the app economy, it's not a winner take all market. This is mostly a good thing, although we won't see many overnight billionaires from it.