Production often causes pollution as a by-product.Once pollution problems become too severe, regulation is introduced by political authorities which forces the economy to make a transition to cleaner production processes.We model this transition as a change in "general purpose technology" (GPT)...

Traditional resource economics has been criticised for assuming too high elasticities of substitution, not observing material balance principles and relying too much on planner solutions to obtain long-term growth.By analysing a multi-sector R&D based endogenous growth model with exhaustible...

We analyse long-term consumption paths in a dynamic two-sector economy with overlapping generations. Each young generation saves for the retirement age, both with private savings and pension funds. The productivity of each sector can be raised by sector-specific research, while the essential use...

Re3 is pleased to report the latest on the Annual Convention of FEEM and the Euro-Mediterranean Centre for Climate Change (CMCC). View the 2-minute video for a quick overview or listen to the interviews for a summary of the topics addressed in the keynote speeches.

We analyze an endogenously growing economy in which production generates greenhouse gas emissions leading to global temperature increase. Global warming causes stochastic climate shocks, modeled by the Poisson process, which destroy part of the economy's capital stock. Part of the output may be...

The paper develops a two-region endogenous growth model with climate change affecting the countries' capital stocks negatively. We compare two different policies aimed at supporting less developed countries: climate mitigation by rich countries, which diminishes the increase in stock pollution...

Climate physics predicts that the intensity of natural disasters will increase in the future due to climate change. We present a stochastic model of a growing economy where natural disasters are multiple and random, with damages driven by the economy’s polluting activity. We provide a...

Climate physics predicts that the intensity of natural disasters will increase in the future due to climate change.  One of the biggest challenges for economic modeling is the inherent uncertainty of climate events, which crucially affects consumption, investment, and abatement decisions.  We...