Research efforts towards new energy sources and towards the efficiency of energy use will be vital to reducing CO2 abatement costs in the long term. Can such efforts be induced by price instruments? Economists often cite induced technological change as a possible consequence of environmental...

The Paris Agreement reaffirmed the commitment to provide USD 100 billion in international climate finance to developing countries by 2020. This Working Paper delves into the history and challenges of international climate finance. We emphasize the complexities tied to diverse definitions and...