Manfred Kiefer
Principal Economist, Private Sector Operations Department, Asian Development Bank

Manfred Kiefer is primarily involved in assessing development results of ADB’s investments. Prior to this role, he worked as energy economist and development results specialist at different international financial institutions. He holds an MSc in Economics from Freie Universität Berlin.

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Case Study

Community-based solutions help preempt possible adverse effects of a wind farm in the northern Philippines and ensure an inclusive energy transition.


Inclusive business models can effectively reduce inequality, helping vulnerable low-income earners get out of poverty.


PPPs in renewable energy create more investment and jobs and help bring countries closer to their sustainable goals.