So what does it take to supply millions of households in emerging economies with clean renewable energy? We often talk about finance, new models, willing entrepreneurs. Kenneth Westrick, CEO of energy consulting group 3Tier says it's information.

Really? Hard to believe this at a time when the development agenda is about doing, not thinking, and action over words. But in our conversation, Ken contended that what the renewable energy sector really needs right now to successfully tap BoP markets is a map. In particular, the online map that 3Tier launched on Monday - this technology will utilize the most recent available research to show in any given 5 km space anywhere in the world the viability of wind and solar energy based on how much sun or wind that area is exposed to on a regular basis.

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The New Ventures team is proud to welcome Francisco Noguera on board as the latest addition to our pool of talented NextBillion.net Staff Writers.

Francisco, a native of Colombia comes to NextBillion.net with a deep understanding of issues around implementation of BoP initiatives. In addition to founding his own microfinance organization in Bogotá, Francisco was involved in various socially-focused projects during his four year tenure with StratCo consulting.

Francisco holds a degree in industrial engineering from Universidad de los Andes and is eager to continue advancing the dialogue around BoP issues.