Books
[New] World Inequality Report 2022
L. Chancel, T. Piketty, E. Saez, G. Zucman, Harvard University Press, 2022

The World Inequality Report 2022 provides the most up-to-date data on global income and wealth inequalities and presents new findings on global gender and climate change inequalities.

“Read this report, shout out its messages, find ways to act upon them.” Esther Duflo and Abhijit Banerjee

Published in English by Harvard University Press, in French by Le Seuil. Available open access online.

More information [Release on 7 December 2021]

Unsustainable inequalities: social justice and the environment
L. Chancel, Harvard University Press, 2020

Selection of best books in economicsFinancial Times

Selection of best science booksNature magazine

“Essential” – Science magazine

“An original perspective on the two greatest challenges of our times” – Martin Wolf, Financial Times

“An absolute must read” – Thomas Piketty

More info

World Inequality Report 2018
F. Alvaredo, L. Chancel, T. Piketty, E. Saez, G. Zucman, Harvard University Press, 2018

Data and analysis on global income and wealth inequalities. Book published in 10 languages.

More information

Insoutenables inégalités: pour une justice sociale et environnementale
L. Chancel, Les Petits Matins [new edition 2021]

French version of “Unsustainable inequalities”. New edition in 2021, with updated data and analysis.

More info