“Equality is essential for sustainability. The science is clear — people in more-equal societies are more trusting and more likely to protect the environment than are those in unequal, consumer-driven ones… Between 2020 and 2022, the world’s most affluent 1% of people captured nearly twice as much of the new global wealth created as did the other 99% of individuals put together, and in 2019 they emitted as much carbon dioxide as the poorest two-thirds of humanity. In the decade to 2022, the world’s billionaires more than doubled their wealth, to almost US$12 trillion… Reducing economic inequality is not a panacea for health, social and environmental problems, but it is central to solving them all.”


