Global nitrous oxide (N 2 O) emissions merit scrutiny, because N 2 O is the third most
important greenhouse gas for global warming and the predominant ozone-depleting …

Estimates of climate change's economic impacts vary widely, depending on the applied
methodology. This uncertainty is a barrier for policymakers seeking to quantify the benefits of …

Estimates of the social cost of carbon are the yardstick for climate policy targets. However,
there is great uncertainty and we do not know how estimates have evolved over time. Here I …

A key statistic describing climate change impacts is the'social cost of carbon dioxide'(SCCO
2), the projected cost to society of releasing an additional tonne of CO 2. Cost-benefit …

The reasons for concern framework communicates scientific understanding about risks in
relation to varying levels of climate change. The framework, now a cornerstone of the IPCC …

Economic analyses of global climate change have been criticized for their poor
representation of climate change damages. Here we develop and apply aggregate damage …

Modelling the economics of climate change is daunting. Many existing methodologies from
social and physical sciences need to be deployed, and new modelling techniques and ideas …

We show that economic models of climate change produce climate dynamics inconsistent
with current climate science models:(i) the delay between CO2 emissions and warming is …

How well do our assumptions about the global challenges of energy, environment and
economic development fit the facts? Energy prices have varied hugely between countries …

Surface water is among Earth's most important resources. Yet, benefit–cost studies often
report that the costs of water quality protection exceed its benefits. One possible reason for …