Daniel Kammen

Daniel Kammen is chief technical specialist for renewable energy and energy efficiency at the World Bank.

Correcting faulty math on renewable energy

Scientists agree that clean energy is the basis around which we can build a low-carbon, sustainable, global energy economy.

Reducing (massive) fossil-fuel subsidies as key as carbon price in the climate fight

In a low-key way, the last few days at the Cancun climate talks accomplished more than I have seen at a climate meeting for some time.