To consider the implication of disaggregated consumption and discounting, we study discounting in a world composed of the rich and the poor, a standard setting in the literature of cost-benefit analysis with distributional considerations. We derive several discount rates for different...

A decade of sluggish economic growth, concluding with the sharpest recession since the Second World War, has underlined the need for Japan to develop a new growth model. Such a model should restore public finances and long-term growth while preserving environmental quality and ensuring a...

Geoengineering, i.e. the use of artificial techniques aiming at cooling the planet, is increasingly considered as a realistic alternative to emission mitigation. Several methods are promising for their capacity to quickly halt global warming at a moderate cost. Such cheap technologies might be...

The concern of climate change has been emphasized in the field of economics too owing to the challenge of adapting to global warming for sustainable development and growth. This challenge becomes dominant in the developing economies like Nepal as these countries face the combination of equator...

The concern of climate change have emphasized in the field of economics too owing to the challenge of adapting to global warming for sustainable development and growth. This challenge becomes central in the developing economies like Nepal as these countries face the combination of unfortunate...

The consequences of the 2°C climate target and the implicitly imposed ceiling on CO2 have been analyzed in several studies. We use an endogenous growth model with a ceiling and a carbon capture and storage (CCS) technology to study the effect of the ceiling on the allocation of limited funds...

We study stabilization targets: common environmental policy recommendations that specify a maximum probability of an environmental variable exceeding a fixed target (e.g. limit climate change to at most 2°C above preindustrial). Previous work generally considers stabilization targets under...

This paper quantifies the effect of an increase in temperature and precipitation on the average output per worker in the Colombian manufacturing industry. In order to approach this issue rigorously, a methodology is developed with a theoretical model and an empirical estimation. The estimation...

The complexity of integrated assessment models (IAMs) prevents the direct appreciation of the impact of uncertainty on the model predictions. However, for a full understanding and corroboration of model results, analysts might be willing, and ought to identify the model inputs that influence the...

How much should governments subsidize the development of new clean technologies? We use patent citation data to investigate the relative intensity of knowledge spillovers in clean and dirty technologies in two technological fields: energy production and transportation. We introduce a new...