by Richard T. Stuebi
Of all the cleantech technology sectors, the one I can least keep track of is batteries. For those of you who want to keep pulse of this dynamic arena, a new blog called This Week in Batteries is just what you might be looking for.
The host of this blog is Venkat Srinivasan, who is part of the Batteries for Advanced Transportation Technologies (BATT) Program at Lawrence Berkeley National Laboratory, so he should be pretty near the center of the action in the battery world — at least as it pertains to electric vehicle applications.
Srinivasan’s most recent post is a nice riff exposing the absurdity of extrapolating Moore’s Law for semiconductors to other realms of technology advancement — as if forever-continuing exponential improvements won’t bump up against the laws of physics.
Richard T. Stuebi is a founding principal of the advanced energy initiative at NorTech, where he is on loan from The Cleveland Foundation as its Fellow of Energy and Environmental Advancement. He is also a Managing Director in charge of cleantech investment activities at Early Stage Partners, a Cleveland-based venture capital firm.