This report provides a broad and evidence-based analytical perspective of the debate around the possible role of a Border Carbon Adjustment (BCA) to deal with climate change. The new context of divergent climate ambition has led to a resurgence of interest in BCAs. The paper provides an overview...

The COVID-19 crisis has revealed the close relationship between environmental risks and those to the foundations of human well-being – and the cascading effects on the economy and society. It has also highlighted the importance of anticipation and early action. These are also key to...

Strengthening linkages between climate change adaptation and mitigation policies can improve the efficiency and effectiveness of actions in support of a low-carbon, climate-resilient economic development. This policy paper provides an overview and a discussion of linkages, shedding light on the...

This report provides an assessment of the use of, and recommendations for scaling up, Nature-based Solutions to address water-related climate risks. The analysis is based on two country case studies carried out in Mexico and the United Kingdom. On the basis of a previously developed policy...

The Climate Action Monitor, part of the International Programme for Action of Climate (IPAC), provides a diagnostic policy framework for assessing country progress towards climate objectives. Its goal is to provide a digest of progress towards, and alignment with, Paris Agreement goals to...

Against the background of a projected doubling of world greenhouse gas emissions by mid-century, this book explores feasible ways to abate them at least cost. Through quantitative analysis, it addresses key climate policy issues including: an ideal set of climate policy tools; the size of the...

Our climate is changing. Less certain, however, is the timing and magnitude of climate change, and the cost of transition to a low-carbon world. This book identifies how climate change policy uncertainty may affect investment behaviour in the power sector. For power companies, where capital...