Spending public resources to crowd-in technology investment can accelerate development. Direct Air Technology may benefit greatly from this. Experience curve effects mean that expensive early stage technologies may be the most effective solutions available. Public policy using a long term lens...

This paper investigates household preferences for improved cook stoves using a choice experiment administered in rural Ethiopia, and the cost-effectiveness of an improved stove for reducing global greenhouse gas emissions. In Ethiopia, about 96 percent of household energy demand is fulfilled by...