Climate change is a major threat to the sustainability and inclusiveness of our societies, and to the planet’s habitability. A just transition to a low-carbon economy is the only viable way forward. This paper reviews the climate change challenge. It stresses the criticality of systems changes...

Climate change is one of the greatest challenges of this century. Mitigation requires a large-scaletransition to a low-carbon economy. This paper provides an overview of the rapidlygrowing literature on the role of macroeconomic and financial policy tools in enabling thistransition. The...

This paper reviews the literature on the macroeconomic impact of natural disasters and presents the IMF's role in assisting countries coping with natural catastrophes. Focusing on seven country cases, the paper describes the emergency financing, policy support, and technical assistance provided...

The Integrated Assessment Model (IAM) has extensively treated the adverse effects of climatechange and the appropriate mitigation policy. We extend such a model to include optimalpolicies for mitigation, adaptation and infrastructure investment studying the dynamics of thetransition to a low...

Recent research in financial economics has shown that rare large disasters have the potential to disrupt financial sectors via the destruction of capital stocks and jumps in risk premia. These disruptions often entail negative feedback effects on the macroeconomy. Research on disaster risks has...

This paper studies the economic costs of hurricanes in the Caribbean by constructing a novel dataset that combines a detailed record of tropical cyclones' characteristics with reported damages. I estimate the relation between hurricane wind speeds and damages in the Caribbean; finding that the...

We study the long-term impact of climate change on economic activity across countries, using a stochastic growth model where labor productivity is affected by country-specific climate variables-defined as deviations of temperature and precipitation from their historical norms. Using a panel data...

A big challenge for the economic development of small island countries is dealing with external shocks. The Pacific Islands are vulnerable to natural disasters, climate change, commodity price changes, and uncertain donor grants. The question that arises is how should small developing countries...

Natural disasters and climate change are interrelated macro-critical issues affecting all Pacific small states to varying degrees. In addition to their devastating human costs, these events damage growth prospects and worsen countries' fiscal positions. This is the first cross-country IMF study...

What do climate change, global financial crises, pandemics, and fragility and conflict have in common? They are all examples of global risks that can cross geographical and generational boundaries and whose mismanagement can reverse gains in development and jeopardize the well-being of...