"I see glimmers of hope. For example, an economy-wide carbon price, long recognised by economists as the lowest cost way of achieving net zero, is appearing in many conversations."

, economist, 2025

theguardian.com/commentisfree/

Many years ago, some political economists wrote about feeding the revenue from a carbon price into a pool that funds a UBI. So everyone's purchases are subsidised, but carbon-intensive stuff gets more expensive. Clever.