substantially larger. We use our reduced-form evidence to estimate structural damage functions in a standard neoclassical growth …

Does a permanent rise in temperature decrease the level or growth rate of GDP in affected countries? Differing answers … indirect evidence on economic growth with new empirical estimates of the dynamic effects of temperature on GDP to argue that … warming has persistent, but not permanent, effects on growth. We start by presenting a range of evidence that technology flows …

aggregate economic output. We apply it to estimate and compare the projected effects of climate change and population growth … over the course of the 21st century, by country and globally. We find that standard population growth projections imply … population impacts are correlated across countries: climate change and population growth will have their most damaging effects in …